NERC chris@thenakedscientists.com no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/ We bring you the highlights of NERC's Planet Earth Podcast en NERC Wed, 10 Apr 2013 13:14:27 +0000 http://www.thenakedscientists.com/HTML/uploads/tx_naksciconfig/temp/NS_PlanetEarth_144.jpg http://www.thenakedscientists.com/HTML/podcasts/specials/earth/ 144 144 Podcast Planet Earth Podcast, selected by the Naked Scientists NERC 47:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.03/ http://planetearth.nerc.ac.uk/multimedia/audio/gold.mp3 Thu, 2 Sep 2010 23:00:00 +0000 In this week's podcast, Richard Hollingham strikes gold - literally - while Sue Nelson finds out why weather forecasters still struggle to predict sudden, violent summer storms. We'll also be hearing why scientists may be a step closer to getting rid of the American mink from the Outer Hebrides and how to run away from a Tyrannosaurus rex. Banks may have collapsed, shares plummeted and currencies faltered over the last couple of years, but if you put your money in gold, you could have made a tidy profit - the metal recently reached its highest value ever. Great news if there's a gold mine nearby, which funnily enough isn't as unlikely as you might think. As well as going gold-panning, Richard visits Northern Ireland's only gold mine and finds out why there's such a market for Northern Irish gold. Also, Sue Nelson meets cloud expert Dr Andrew Russell from the University of Manchester. Andy talks about the work he's doing to make forecasting storms easier. Finally, find out what scientists are doing to understand why some Antarctic penguin colonies are growing, while others are declining. Planet Earth NERC In this week's podcast, Richard Hollingham strikes gold - literally - while Sue Nelson finds out why weather forecasters still struggle to predict sudden, violent summer storms. We'll also be hearing why scientists may be a step closer to getting ri...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,penguin,colony,gold,mine,gold panning,meteorology,weather prediction,forecast, 08:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.06-1/ http://planetearth.nerc.ac.uk/multimedia/audio/isotopes.mp3 Mon, 6 Sep 2010 11:00:00 +0000 Mention the word archaeology and you might conjure up an image of Tony Robinson from Channel 4's Time Team getting down to a dig in an ancient burial site in an attempt to find some telling artefacts. But these days, people researching the ancient past have some additional, very sophisticated tools up their sleeves. Richard Hollingham visits the Natural Environment Research Council's Isotope Geosciences Laboratory near Nottingham to find out what isotope geosciences are and why they're such an important tool for archaeologists. Later on we hear why fossil hunting is just kid's stuff for one scientist: Russell Garwood from Imperial College London shows Sue Nelson how he uses medical technology to see ancient spiders in 3D. Also, how scientists know that sticklebacks understand all about virtues like patience, how Arctic terns fly an epic 80,000 kilometres every year on their way from the Arctic to the Antarctic and back again, and why corals may be better able to recover from fishing damage than scientists thought. Planet Earth NERC Mention the word archaeology and you might conjure up an image of Tony Robinson from Channel 4's Time Team getting down to a dig in an ancient burial site in an attempt to find some telling artefacts. But these days, people researching the ancient...} fly,naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast, 08:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.07/ http://planetearth.nerc.ac.uk/multimedia/audio/geoengineering.mp3 Tue, 7 Sep 2010 15:41:00 +0000 This week we talk to two researchers about the technological solutions some scientists say we might have to use to tackle climate change. With average temperatures expected to rise by 2C this century, and efforts to cut greenhouse emissions proving painfully slow so far, scientists are saying it might be prudent to have a plan B. Professor Tim Lenton and Dr Nem Vaughan from the University of East Anglia explain the differences between the two approaches to geoengineering - removing carbon dioxide from the atmosphere and reflecting sunlight to keep temperatures down. Later on we find out how scientists use a field full of radars in Wales to help forecast extreme weather. We also hear what the UK Government's chief scientific advisor thinks about the latest climate change controversies in the news, how researchers have figured out what colour dinosaurs were and why carpet sea squirts have been spotted in Scotland. Planet Earth NERC This week we talk to two researchers about the technological solutions some scientists say we might have to use to tackle climate change. With average temperatures expected to rise by 2C this century, and efforts to cut greenhouse emissions proving...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,climate change,geoengineering, 19:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.08/ http://planetearth.nerc.ac.uk/multimedia/audio/Energy-crops.mp3 Wed, 8 Sep 2010 08:00:00 +0000 Willow, palm, miscanthus and other energy crops are being touted as a possible solution to our growing energy security problems. Some people are suggesting that they could help replace fossil fuels, plugging Britain's energy gap and cutting our carbon footprint.But before we go down that route, wouldn't it be sensible to find out how these crops affect the environment?That's the very question David Bohan from Rothamsted Research is trying to answer. He's researching how miscanthus and willow affect native biodiversity while looking at where these crops should be sited to have minimal environmental impact.Also in this week's podcast, we find out why 25 February will be a nail-biter for many scientists, not least for those from the Centre for Polar Observation and Modelling at University College London.Later we'll hear how British winters are ending an average of 11 days earlier compared with the 1970s, why red leg bands put male zebra finches in front of their rivals and what next for a group of scientists that has just returned from exploring volcanic vents in the Southern Ocean. Planet Earth NERC Willow, palm, miscanthus and other energy crops are being touted as a possible solution to our growing energy security problems. Some people are suggesting that they could help replace fossil fuels, plugging Britain's energy gap and cutting our carbo...} fly,naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast, 56:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.09-1/ http://planetearth.nerc.ac.uk/multimedia/audio/corals.mp3 Thu, 9 Sep 2010 08:00:00 +0000 Coral reefs are among the most beautiful habitats in the world. As well as being rich in biodiversity, they're vital for the local economies that depend on them for fishing, tourism or protection from storms.While most of us are aware that ocean acidification is bad for coral reefs, scientists are now finding that coral communities are facing other threats from climate change.Richard Hollingham meets three coral reef experts to find out more - not in some tropical paradise but in the basement of a 1960s towerblock at the University of Essex.Later in the programme we hear from two insect experts at the University of Cambridge, who explain why it might be wise for oil palm producers to nurture patches of rainforest close to and among their plantations.We also find out why scientists think an asteroid caused the extinction of the dinosaurs, rather than huge volcanoes, why global warming could lead to more male turtles than female turtles and how household waste is being linked with pollution in rivers. Planet Earth NERC Coral reefs are among the most beautiful habitats in the world. As well as being rich in biodiversity, they're vital for the local economies that depend on them for fishing, tourism or protection from storms.While most of us are aware that ocean acid...} fly,naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,coral reef,climate change,ocean acidification,palm oil, 15:12 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.10-1/ http://planetearth.nerc.ac.uk/multimedia/audio/invasive-species.mp3 Fri, 10 Sep 2010 15:26:00 +0000 Look around the English countryside and you'll find animals and plants that shouldn't be there - from Muntjac deer to Mitten crabs, Harlequin ladybirds to Tree of Heaven.So-called invasive species are reckoned to be one of the world's greatest threats to native wildlife. And when you factor in a changing climate, the situation gets even more complicated.Richard Hollingham meets an invasive species expert from the Centre for Ecology Hydrology who tells us not only what we can expect, but also what you can do to help.We also hear from a climate expert at the UK Met Office to find out why he believes climate scientists should take responsibility for communicating their science to the world.Finally, we hear how researchers figured out that a pit full of decapitated bodies in Dorset were Vikings and why small honeybees don't do as well as their normal-sized peers when it comes to mating. Planet Earth NERC Look around the English countryside and you'll find animals and plants that shouldn't be there - from Muntjac deer to Mitten crabs, Harlequin ladybirds to Tree of Heaven.So-called invasive species are reckoned to be one of the world's greatest threat...} invasive species,naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast, 17:21 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.11/ http://planetearth.nerc.ac.uk/multimedia/audio/diamond.mp3 Fri, 10 Sep 2010 23:00:00 +0000 In this week's Planet Earth podcast from the impressively-named Diamond Light Source in Oxfordshire, England, hear how two researchers are using hi-tech physics to study different aspects of the environment.The Diamond synchrotron is like a giant, silver doughnut, is more than half a kilometre around and - according to the blurb - you could fit eight St Paul's cathedrals inside.You might imagine a huge machine like this is used only for physics experiments. But it turns out it's used to study everything from the nature of matter to food and new medicines.One researcher explains how his studies of earthworms at Diamond could help clean up contaminated soils. Another scientist tells us how his mussel shell research at the synchrotron may ultimately help make stronger materials for aeroplanes and hip replacements.Finally, find out how irrigation techniques used by ancient indigenous cultures could help Peru cope with water shortages caused by its disappearing glaciers. And hear how high speed winds off the coast of Greenland affect how heat moves around the world's oceans. Planet Earth NERC In this week's Planet Earth podcast from the impressively-named Diamond Light Source in Oxfordshire, England, hear how two researchers are using hi-tech physics to study different aspects of the environment.The Diamond synchrotron is like a giant, si...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,aeroplanes,hip replacement, 08:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.12-1/ http://planetearth.nerc.ac.uk/multimedia/audio/marine-life.mp3 Sun, 12 Sep 2010 15:24:00 +0000 You could be forgiven for thinking the freezing seas around Antarctica are pretty barren and lifeless. But, as Richard Hollingham soon finds out, this couldn't be further from the truth.The Census of Marine Life is building up a picture of the richness and diversity of life in the world's oceans and has so far found thousands of species on shelves around the frozen continent. Incredibly, scientists are still finding new species.At this rate, researchers will soon have documented 17,000 species living on coastal shelves in the region. Richard meets British Antarctic Survey researcher Huw Griffiths to find out more.Later, hear why the recent Icelandic volcano presented scientists with a unique opportunity to study the ash cloud. Also, find out how a ground-breaking study has revealed where giant sauropod dinosaurs preferred to live.Finally, in the first of our audio diaries, we hear from a bird ecologist in Ireland who talks us through exactly how you go about tagging geese migrating to the Arctic. Planet Earth NERC You could be forgiven for thinking the freezing seas around Antarctica are pretty barren and lifeless. But, as Richard Hollingham soon finds out, this couldn't be further from the truth.The Census of Marine Life is building up a picture of the richne...} ice,naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast, 16:07 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.09.23/ http://planetearth.nerc.ac.uk/multimedia/audio/rockpools.mp3 Thu, 23 Sep 2010 18:10:00 +0000 Everyone loves a rockpool, and Sue Nelson nearly takes a dive into one in this week's podcast while finding out about the riches they contain. She visits the Anglesey coast of north Wales to learn what these mini marine laboratories can tell us about the value of biodiversity. The effects of climate change range from rising temperatures and higher sea levels to extreme weather and mass extinctions. Richard Hollingham reports from the Plymouth Marine Laboratory where scientists are investigating another, hidden process - increasing ocean acidification. And finally we learn how scientists are using pan scourers to find out how communities of marine creatures might respond to chemical changes in our oceans. Planet Earth NERC Everyone loves a rockpool, and Sue Nelson nearly takes a dive into one in this week's podcast while finding out about the riches they contain. She visits the Anglesey coast of north Wales to learn what these mini marine laboratories can tell us ab...} rock pool, tide pool,ocean acidification, marine biology,climate change,carbon dioxide,planet earth podcast,planet earth online, 18:03 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.05/ http://planetearth.nerc.ac.uk/multimedia/audio/windermere.mp3 Mon, 4 Oct 2010 23:00:00 +0000 British Geological Survey scientists have completed the first full geological survey of Lake Windermere in the English Lake District since the Royal Navy made a survey in the 1930s. Among other things, the survey will help researchers understand how quickly the ice retreated after the last Ice Age, how the lake evolved and which parts the Arctic Charr prefers to live in. Richard Hollingham went to visit scientists on the BGS's research boat the White Ribbon on the lake to talk to the scientists involved. Next up, Richard speaks to a dinosaur expert at London's Natural History Museum who is studying how and why some dinosaurs went from walking on two legs to four. It turns out that despite the popular 3D animations on the telly, we know very little indeed about how they walked. Planet Earth NERC British Geological Survey scientists have completed the first full geological survey of Lake Windermere in the English Lake District since the Royal Navy made a survey in the 1930s. Among other things, the survey will help researchers understand how...} planet earth podcast,windermere,lake,lake bed,glacier,dinosaur,walking with dinosaurs,natural history museum,ecology,hydrology,ice age,ice, 19:16 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.08/ http://planetearth.nerc.ac.uk/multimedia/audio/plastics.mp3 Thu, 7 Oct 2010 23:00:00 +0000 Scientists recently found plastics floating in some of the most remote and inaccessible seas in the world - just off the coast of Antarctica. Although it clearly looks ugly in such a pristine environment, scientists are more concerned about the major role plastics play in moving alien species around the world. Richard Hollingham goes to the north Norfolk coast to speak to an expert on ocean plastics from the British Antarctic Survey to find out more. Later, Sue Nelson goes to the Natural Environment Research Council's Space Geodesy Facility at Herstmonceux in Sussex to find out how it uses lasers to pinpoint satellites. Planet Earth NERC Scientists recently found plastics floating in some of the most remote and inaccessible seas in the world - just off the coast of Antarctica. Although it clearly looks ugly in such a pristine environment, scientists are more concerned about the majo...} pollution,planet earth podcast,plastic,plastic beach,satellites,laser tracking,ocean plastic, 19:38 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.11-2/ http://planetearth.nerc.ac.uk/multimedia/audio/green-buildings.mp3 Sun, 10 Oct 2010 23:00:00 +0000 With efforts to improve energy efficiency focussed on green transport to sustainable power generation, growing your own food to reducing waste, it's often easy to forget that the very buildings we live and work in could also be made energy efficient. But how do you retrofit old buildings without ruining their architectural character? One researcher from the UK Energy Research Centre explains where you might start. Scientists at the University of Birmingham tell Sue Nelson how they're trying to understand when and why humans developed the ability to walk on two legs; with the help of some human subjects, a manmade rainforest canopy and some orangutans. We also hear from the British Antarctic Survey's GP at Rothera Research Station in the West Antarctica Peninsula who explains what life's like on the base. Planet Earth NERC With efforts to improve energy efficiency focussed on green transport to sustainable power generation, growing your own food to reducing waste, it's often easy to forget that the very buildings we live and work in could also be made energy efficient....} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,orang-utan,orangutan,architecture,antarctic, 45:00 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.15/ http://planetearth.nerc.ac.uk/multimedia/audio/ice-clouds.mp3 Thu, 14 Oct 2010 23:00:00 +0000 Scientists know that fluffy stratocumulus clouds act like a blanket on the Earth - they stop warm air escaping, but also reflect the Sun's energy back out to space. But they have no idea if cirrus clouds, which are high up in the atmosphere and made of ice, do the same. So Dr Paul Connolly makes ice clouds inside the 10-metre-high, three-storey ice cloud chamber - which looks a bit like a giant fridge freezer - to find out. To hear how the chamber works, Sue Nelson goes to Manchester to meet him. Also in the programme, find out how a tiny wasp, just 1.5 millimetres long, can pollinate fig trees 160 kilometres apart. And after the successful launch of the European Space Agency's Soil Moisture and Ocean Salinity (SMOS) satellite earlier this month, Professor Meric Srokosz from the National Oceanography Centre, Southampton, tells us why he's pinning his hopes on the data. Finally, Richard Hollingham gets more than he bargained for when he visits the venomous snake facility at Bangor University. Planet Earth NERC Scientists know that fluffy stratocumulus clouds act like a blanket on the Earth - they stop warm air escaping, but also reflect the Sun's energy back out to space. But they have no idea if cirrus clouds, which are high up in the atmosphere and made ...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,viper,venom,snake,cloud,ice cloud, 17:46 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.18/ http://planetearth.nerc.ac.uk/multimedia/audio/EdenProject.mp3 Sun, 17 Oct 2010 23:00:00 +0000 In this Planet Earth podcast, Sue Nelson goes to the Eden Project in Cornwall, southwest England and to the South Downs in southeast England to find out what butterfly research is telling us about climate change. As you might expect, there's some bad news to report, but surprisingly there's also hopeful news - at least for the silver spotted skipper. Meanwhile Richard Hollingham goes to Plymouth - also in southwest England - to hear how long-term monitoring buoys in the English Channel have helped reveal, among other things, that the water has gradually been getting warmer. Planet Earth NERC In this Planet Earth podcast, Sue Nelson goes to the Eden Project in Cornwall, southwest England and to the South Downs in southeast England to find out what butterfly research is telling us about climate change. As you might expect, there's some ba...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast, 18:28 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.21/ http://planetearth.nerc.ac.uk/multimedia/audio/mongooses.mp3 Wed, 20 Oct 2010 23:00:00 +0000 Have you ever noticed that when you cross a busy road, as well as clocking the traffic, you subconsciously follow what your neighbours do? Scientists have recently put a figure on this and worked out that we're 2.5 times more likely to cross if our immediate neighbour makes a move to cross. Richard Hollingham goes to Leeds to meet the researcher behind the study to find out why we have such kamikaze tendencies, and how the research helps us understand shoaling, herding and flocking behaviour. Later on, we get up close and personal with banded mongooses in Uganda. Hear what the researchers studying them have to say about why all females give birth at the same time, in the next instalment of our unique audio diaries. Planet Earth NERC Have you ever noticed that when you cross a busy road, as well as clocking the traffic, you subconsciously follow what your neighbours do? Scientists have recently put a figure on this and worked out that we're 2.5 times more likely to cross if our ...} c,naked scientists,kitchen science,herd,traffic,banded mongoose,Uganda,crossing the road,risk,understanding risk,taking risks,flocking, 18:23 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.10.28/ http://planetearth.nerc.ac.uk/multimedia/audio/jellyfish2.mp3 Wed, 27 Oct 2010 23:00:00 +0000 Unless you've never seen the sea, you've probably seen a jellyfish. And even if you haven't seen one, you will almost certainly know what they look like. Despite this, scientists know surprisingly little about them. Which is why British and Irish researchers are in the middle of a project to tag them to find out things like where they go during the winter, how long they live and why they congregate around our coasts during the summer months. Sue Nelson goes to Swansea to find out more. Later, we learn something about water most of us had no idea about. Richard Hollingham goes to Leeds to talk to a researcher about supercooled water and discovers why you wouldn't want it in your aeroplane's fuel system. Planet Earth NERC Unless you've never seen the sea, you've probably seen a jellyfish. And even if you haven't seen one, you will almost certainly know what they look like. Despite this, scientists know surprisingly little about them. Which is why British and Irish re...} planet earth podcast,NERC,supercooled water,supercooling,jellyfish,barrel jellyfish,british jellyfish,Rhizostoma octopus,aeroplane, 17:23 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.11.04/ http://planetearth.nerc.ac.uk/multimedia/audio/Measuring-CO2.mp3 Thu, 4 Nov 2010 00:00:00 +0000 This week, Richard Hollingham finds out that bowerbirds are not just brilliant at making elaborate bowers, they're also good at mimicking other birds and pretty much most sounds they hear - including human voices. He also goes to a Scottish forest to meet researchers from the University of Edinburgh who are using a 220-metre high TV tower to measure greenhouse gas concentrations from across Scotland and all the way to Ireland and even as far as Canada. Lastly, during Richard's recent trip to the Arctic onboard the RRS James Clark Ross, he spoke to a scientist who explained how a small yellow submarine is helping scientists understand much more about Arctic ocean currents. Planet Earth NERC This week, Richard Hollingham finds out that bowerbirds are not just brilliant at making elaborate bowers, they're also good at mimicking other birds and pretty much most sounds they hear - including human voices. He also goes to a Scottish forest t...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast,bowerbird,measuring co2,atmospheric analysis,ocean currents,yellow submarine,arctic,RRS James Clark Ross, 19:56 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.11.08/ http://planetearth.nerc.ac.uk/multimedia/audio/Splitting-Earth.mp3 Mon, 8 Nov 2010 00:00:00 +0000 In this Planet Earth podcast, Sue Nelson hears about the birth of an ocean in the Afar depression in the Horn of Africa. The continental crust is being ripped apart at a phenomenal rate - one metre every year over the last five years. In the not too distant future - well, not too distant in geological terms - we may see a new ocean in that region of Africa. That's if we're still around in ten million years' time. Plus Richard Hollingham goes to Edinburgh to find out about the damage our nearest star wreaks on our planet during its unruly phases. Later Sue hears about 'mechanical dolphins' in Antarctica, while Richard gives us a preview of the gruelling training he had to endure recently in preparation for a scientific expedition to the Arctic. Planet Earth NERC In this Planet Earth podcast, Sue Nelson hears about the birth of an ocean in the Afar depression in the Horn of Africa. The continental crust is being ripped apart at a phenomenal rate - one metre every year over the last five years. In the not too...} planet earth podcast,NERC,Afar,Africa,rift,ocean,sun,solar weather,space weather,mechanical dolphins,antarctic,arctic,Ethiopia,new sea in Africa, 20:49 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.11.10/ http://planetearth.nerc.ac.uk/multimedia/audio/Kew.mp3 Wed, 10 Nov 2010 00:00:00 +0000 In this Planet Earth podcast, Sue Nelson reports from the Royal Botanic Gardens, Kew where she finds out that some plants like the Snake's Head Fritillary have enormous amounts of DNA in their genomes. These plants struggle in extreme environments, so how will they cope under climate change? We also hear from the British Antarctic Survey's medical doctor Claire Lehman in one of our unique audio diaries. Claire joins the diving team for a refreshing dive under the Antarctic ice. Later, Sue meets a fossil-tree expert at Cardiff University. Chris Berry describes how he went about identifying the 385 million-year-old fossilised remains of trees in New York State. Planet Earth NERC In this Planet Earth podcast, Sue Nelson reports from the Royal Botanic Gardens, Kew where she finds out that some plants like the Snake's Head Fritillary have enormous amounts of DNA in their genomes. These plants struggle in extreme environments, ...} planet earth online,nerc,environment,Natural Environment Research Council,Kew,Botanic Gardens,climate change,Snake's Head Fritillary,antarctic,fossilised tree,fossil, 19:44 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.11.16/ http://planetearth.nerc.ac.uk/multimedia/audio/Plymouth-Marine-Lab.mp3 Tue, 16 Nov 2010 00:00:00 +0000 It seems that hardly a week goes by without a major earthquake striking somewhere in the world, which may be why many people have been asking scientists at the British Geological Survey if earthquakes are getting more frequent. Richard Hollingham talks to expert seismologist Brian Baptie from BGS, who uses clever musical software to give us the answer. We also hear from Plymouth Marine Laboratory scientists on a boat off the coast of Cornwall in the UK. They're sampling seawater and sediment from the seafloor to try to understand how marine ecosystems change from one month to the next, coming across many weird and wonderful creatures in the process. Finally we get an action-packed update from Cambridge scientist Tim Cockerill, who's in northern Borneo investigating the effects of palm plantations on the biodiversity of rainforest insects. Sounds like fun? Not until you hear about the leeches. Planet Earth NERC It seems that hardly a week goes by without a major earthquake striking somewhere in the world, which may be why many people have been asking scientists at the British Geological Survey if earthquakes are getting more frequent. Richard Hollingham ta...} naked scientists,NERC,Environmental research,planet earth,Natural Environment Research Council,planet earth online,planet earth podcast, 22:39 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.11.23/ http://planetearth.nerc.ac.uk/multimedia/audio/Borneo.mp3 Tue, 23 Nov 2010 19:10:22 +0000 Does your shopping basket contain chocolate, biscuits and shampoo? If it does, you may be unwittingly contributing to the destruction of the some of the world's pristine rainforests. Manufacturers now use palm oil in a huge range of products, because it's so cheap. But virgin rainforest in some of the planet's last wildernesses is being destroyed at a dizzying pace to make way for palm oil plantations to keep up with our voracious appetites for the products the stuff is in. Richard Hollingham meets Tim Cockerill, who's just come back from Borneo, to find out how the plantations affect the animals and plants that live in the rainforests there. We also hear why charcoal is such an incredible material. Not only can it tell us there was a fire, but it can also provide a previously unseen glimpse into our past. Sue Nelson goes to Frensham Common in Surrey to find out more. Finally, Tim Cockerill shows Richard Hollingham his very own working flea circus. Planet Earth NERC Does your shopping basket contain chocolate, biscuits and shampoo? If it does, you may be unwittingly contributing to the destruction of the some of the world's pristine rainforests. Manufacturers now use palm oil in a huge range of products, becaus...} flea circus, palm oil, rainforest, charcoal, appetite, planet, chocolate, oil, fire, rain, plant,animals,plants,shampoo,deforestation,borneo,fleas,circus,charcoal, 19:41 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.12.07/ http://planetearth.nerc.ac.uk/multimedia/audio/Arctic-expedition.mp3 Tue, 7 Dec 2010 23:00:00 +0000 In this podcast Richard Hollingham reports from an unusual and somewhat cold location - onboard the British Antarctic Survey's RRS James Clark Ross which was stuck in the ice for two weeks 1000 kilometres from the North Pole. He talks to researchers on the ship about their work, finds out exactly how dangerous polar bears can be and hears what it's like to dive in freezing cold waters. He also learns that the Arctic isn't the desolate, barren place you might at first imagine. No, it's full of life. Not just big stuff like bears, seals and gulls, but algae and microorganisms that literally keep our planet alive. Planet Earth NERC In this podcast Richard Hollingham reports from an unusual and somewhat cold location - onboard the British Antarctic Survey's RRS James Clark Ross which was stuck in the ice for two weeks 1000 kilometres from the North Pole. He talks to researchers...} naked scientists,kitchen science,arctic,seal,rss james clarke ross,arctic environment,life in the arctic,north pole,British Antarctic Survey,polar bears,are polar bears dangerous?, 17:51 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2010.12.09/ http://planetearth.nerc.ac.uk/multimedia/audio/squirrels.mp3 Thu, 9 Dec 2010 00:00:00 +0000 Red squirrels used to be the most common squirrel in Britain. But since the grey squirrel was introduced from the USA as an illegal immigrant in the late 1800s, their numbers have nose-dived. This is partly because the greys out-compete red squirrels for food: they feed on the ground and can digest unripe acorns, which red squirrels can't. But it's not just food; grey squirrels brought a deadly virus with them, which has hit red squirrel populations hard. Sue Nelson goes to a National Trust wood near Liverpool, one of the last red squirrel strongholds in the country, to find out how they have coped with the virus. Later Richard Hollingham goes to Glasgow to find out how scientists know what Antarctica's climate was like 50 million years ago. Even though it was in the same place as it is now, temperatures on the continent were surprisingly different from what they are today. Planet Earth NERC Red squirrels used to be the most common squirrel in Britain. But since the grey squirrel was introduced from the USA as an illegal immigrant in the late 1800s, their numbers have nose-dived. This is partly because the greys out-compete red squirrel...} tropical,naked scientists,red squirrel,squirrel,antarctic,tropical antarctic,grey squirrel,squirrel pox,virus,squirrel immunity, 21:25 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.01.05/ http://planetearth.nerc.ac.uk/multimedia/audio/Xmas.mp3 Wed, 5 Jan 2011 00:00:00 +0000 This is a special edition of the Planet Earth podcast, featuring some of our favourite audio diaries from the past year. We've got scientists using cannons to study geese in Ireland, researchers collecting mongoose poo in Uganda, Darth Vader impressions from beneath Antarctic ice and tiger leeches in a researcher's pants. In the first feature, Tim Cockerill from the University of Cambridge gives us an insight into studying insects in pristine rainforests of northern Borneo, describing some of the downsides. Next, Michael Cant, also from the University of Exeter tells us how cooperative - or not, as the case may be - Ugandan mongooses are. We then head down to the freezing cold waters of Antarctica to hear how British Antarctic Survey doctor Claire Lehman gets on when she joins the dive team. Planet Earth NERC This is a special edition of the Planet Earth podcast, featuring some of our favourite audio diaries from the past year. We've got scientists using cannons to study geese in Ireland, researchers collecting mongoose poo in Uganda, Darth Vader impress...} ice,c,insects,naked scientists,kitchen science 18:30 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.01.11-2/ http://planetearth.nerc.ac.uk/multimedia/audio/Essex.mp3 Wed, 12 Jan 2011 06:09:00 +0000 As the UK winter continues to bite, Sue Nelson tries to escape it all by going to visit a coral reef. Unfortunately for Sue, the coral reef is not in some sunny clime. Instead, it's an indoor coral reef at the brand new Coral Reef Research Unit at the University of Essex. Researchers are using the reef to look at the effects of ocean acidification on coral in a unique experiment. Sue meets David Smith and David Suggett from the Unit to find out exactly what they're up to. Later, Sue talks to Andy Morse from the University of Liverpool. Andy's an expert on the effects of climate change on the spread of infectious diseases. Sue finds out that as the climate changes and brings warmer and wetter weather, we might get more than we bargained for. Finally our correspondent in Antarctica - the British Antarctic Survey's medical doctor, Claire Lehman - meets a researcher who tells us how she finds out how the sea around the continent changes with the seasons. Planet Earth NERC As the UK winter continues to bite, Sue Nelson tries to escape it all by going to visit a coral reef. Unfortunately for Sue, the coral reef is not in some sunny clime. Instead, it's an indoor coral reef at the brand new Coral Reef Research Unit at ...} antarctic,coral reef,essex,Coral Reef Research Unit,ocean acidification,climate change,disease, 18:45 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.01.25-1/ http://planetearth.nerc.ac.uk/multimedia/audio/ReefNoise.mp3 Fri, 28 Jan 2011 12:00:00 +0000 In this latest watery-themed Planet Earth Podcast, Richard Hollingham hears how the underwater world isn't the soundless place you might imagine. From chirping, gurgling and snapping sounds from busy coral reefs to clicking sperm whales, scientists are finding that all sorts of marine life use sounds to find a suitable home, to find a mate, to avoid being eaten or to communicate. First up, we hear from a marine biologist from the University of Bristol who explains how manmade noise might not affect just whales and dolphins, but also much smaller creatures that live in and around coral reefs. Later, Richard meets a British Antarctic Survey scientist to find out how fossils of tiny marine creatures called bryozoans give us clues about when the West Antarctic Ice Sheet last collapsed. We also hear the strange clicking sounds sperm whales use to communicate with each other, and find out how very far leatherback turtles can swim. Planet Earth NERC In this latest watery-themed Planet Earth Podcast, Richard Hollingham hears how the underwater world isn't the soundless place you might imagine. From chirping, gurgling and snapping sounds from busy coral reefs to clicking sperm whales, scientists ...} planet earth online,whale song,reef noise,underwater sounds,whales,dolphins,marine biology,ice sheet,west antarctic ice sheet,sperm whales,leatherback turtles, 21:09 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.02.10/ http://planetearth.nerc.ac.uk/multimedia/audio/Gravitymission.mp3 Thu, 10 Feb 2011 01:00:00 +0000 This week in the Planet Earth Podcast - how the Romans recycled glass, dinosaur colour, and what Europe's gravity mission tells us about ocean currents. Did you know that the height of the world's oceans can vary by as much as 200 metres? These huge differences depend almost entirely on very slight changes in gravity across the world. Sue Nelson goes to the National Oceanography Centre in Southampton to find out more. We also hear that even the Romans recycled glass. But were they being green, or did they have other reasons? Richard Hollingham goes to Norwich to meet the archaeologists with the answer. Finally, what colour do you think dinosaurs were? Until now artists have been free to paint them whatever colour they felt like. But not anymore - scientists now have a way of figuring out what colour they were. Richard goes to Bristol University to get the low-down from one of the scientists at the forefront of this research. Planet Earth NERC This week in the Planet Earth Podcast - how the Romans recycled glass, dinosaur colour, and what Europe's gravity mission tells us about ocean currents. Did you know that the height of the world's oceans can vary by as much as 200 metres? These hug...} Roman, recycled glass, dinosaur colour, gravity, ocean currents, ocean circulation,GOCE,dinosaur,archaeology,planet earth podcast,planet earth online, 18:12 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.03.01/ http://planetearth.nerc.ac.uk/multimedia/audio/hilbolton.mp3 Tue, 1 Mar 2011 00:00:00 +0000 This week in the Planet Earth Podcast: how tracking insects can help scientists forecast summer storms and floods, and the role one of Europe's key satellite missions played in the recent floods in Queensland, Australia. Planet Earth NERC This week in the Planet Earth Podcast: how tracking insects can help scientists forecast summer storms and floods, and the role one of Europe's key satellite missions played in the recent floods in Queensland, Australia....} Chilbolton Facility for Atmospheric and Radio Research,Big Dish,clouds,storms,forecast,tracking insects,SMOS,Soil Moisture and Ocean Salinity,Queensland,Australia,floods,oceans,circulation,National Oceanography Centre, 20:05 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.03.08/ http://planetearth.nerc.ac.uk/multimedia/audio/arbonapture.mp3 Wed, 9 Mar 2011 11:38:00 +0000 This week in the Planet Earth Podcast: how carbon capture and storage works and why it's here to stay, the effect of floodplains on water pollution, and how exactly do you measure the thickness of polar ice from space? A pub isn't an obvious place for a discussion about taking carbon dioxide out of the atmosphere and storing it in rocks deep underground, but the venue for this week's Planet Earth Podcast isn't any old pub. This pub is set into the sandstone rock in the centre of Nottingham and is the perfect place to demonstrate exactly how the technology works. Richard Hollingham visits Ye Olde Trip to Jerusalem to see for himself... Planet Earth NERC This week in the Planet Earth Podcast: how carbon capture and storage works and why it's here to stay, the effect of floodplains on water pollution, and how exactly do you measure the thickness of polar ice from space? A pub isn't an obvious place ...} Planet Earth Podcast,carbon capture,floodplains,water pollution,polar ice,carbon dioxide,atmosphere,sandstone,National Centre for Carbon Capture and Storage,Ye Olde Trip to Jerusalem,British Geological Survey,CryoSat-2,satellite,Arctic ocean circulation, 20:06 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.03.23/ http://planetearth.nerc.ac.uk/multimedia/audio/xeter.mp3 Wed, 23 Mar 2011 00:00:00 +0000 This week in the Planet Earth Podcast: how the famous White Cliffs of Dover could be made of fish poo (at least partially), why one researcher is so interested in dead whales, and why the Japan earthquake was so powerful and devastating. Join Richard Hollingham and Sue Nelson to find out more... Planet Earth NERC This week in the Planet Earth Podcast: how the famous White Cliffs of Dover could be made of fish poo (at least partially), why one researcher is so interested in dead whales, and why the Japan earthquake was so powerful and devastating. Join Richa...} fish,earthquake,tsunami,limestone,evolution,calcium carbonate,whale,planet earth online,japan,fossil record,white cliffs of dover,fish poo, 20:47 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.04.08/ http://planetearth.nerc.ac.uk/multimedia/audio/strium.mp3 Thu, 7 Apr 2011 23:00:00 +0000 This week in the Planet Earth Podcast: how scientists plan to measure the Earth's magnetic field from space, why one researcher is in the frozen town of Churchill in northern Canada, and how the Chernobyl disaster still affects Northern Ireland 25 years on. Planet Earth NERC This week in the Planet Earth Podcast: how scientists plan to measure the Earth's magnetic field from space, why one researcher is in the frozen town of Churchill in northern Canada, and how the Chernobyl disaster still affects Northern Ireland 25 y...} European Space Agency,satellites,Earth's magnetic field,ocean circulation,climate,magnetic field,Andromeda clean room,Astrium,National Centre for Earth Observation,water resources,nuclear,fallout,Chernobyl,Northern Ireland, 19:13 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.05.03/ http://planetearth.nerc.ac.uk/multimedia/audio/xford.mp3 Tue, 26 Apr 2011 23:00:00 +0000 This week in the Planet Earth Podcast, how last year's eruption of the Eyjafjallajkull volcano in Iceland gave scientists an unparalleled opportunity for research, and why sediment from rivers like the Thames can act like time machines to bygone eras. Planet Earth NERC This week in the Planet Earth Podcast, how last year's eruption of the Eyjafjallajkull volcano in Iceland gave scientists an unparalleled opportunity for research, and why sediment from rivers like the Thames can act like time machines to bygone era...} Planet Earth Podcast,eruption,Eyjafjallajkull,volcano,Iceland,sediment,river,Thames,time machines,ash cloud, 21:26 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.05.06/ http://planetearth.nerc.ac.uk/multimedia/audio/ornier.mp3 Thu, 5 May 2011 23:00:00 +0000 This week in the Planet Earth Podcast: how a specially-designed twin turboprop research plane is helping scientists in a huge range of subjects from archaeology to ecology, and why a violent space storm could spell trouble for communications systems across the world. Planet Earth NERC This week in the Planet Earth Podcast: how a specially-designed twin turboprop research plane is helping scientists in a huge range of subjects from archaeology to ecology, and why a violent space storm could spell trouble for communications systems...} Planet Earth Podcast,turboprop,research plane,archaeology,ecology,space storm,communications systems,polar ice,tree cover,Amazon,Greenland,glacier,satellite,Dornier twin turboprop,solar storm,Carrington Event,space weather, 18:52 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.05.24/ http://planetearth.nerc.ac.uk/multimedia/audio/orfolk.mp3 Tue, 24 May 2011 13:17:00 +0000 This week in the Planet Earth Podcast, why removing some man-made coastal flood defences might not be such a harebrained idea, what it's like studying gas exchange in the wilds of the Southern Ocean, and, in what could be the first case of 'natural' geoengineering, how forests could be whitening the clouds right above them. Planet Earth NERC This week in the Planet Earth Podcast, why removing some man-made coastal flood defences might not be such a harebrained idea, what it's like studying gas exchange in the wilds of the Southern Ocean, and, in what could be the first case of 'natural' ...} Planet Earth Podcast,coastal,flood defences,gas exchange,Southern Ocean,geoengineering,forest,cloud, 21:01 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.06.03/ http://planetearth.nerc.ac.uk/multimedia/audio/icken-en.mp3 Fri, 3 Jun 2011 10:33:24 +0000 This week in the Planet Earth Podcast - the cunning tricks the cuckoo uses to get another bird to do the parenting, why researchers are studying snow in Sweden, and how an improved radiocarbon dating technique may put a few scientists' noses out of joint. Planet Earth NERC This week in the Planet Earth Podcast - the cunning tricks the cuckoo uses to get another bird to do the parenting, why researchers are studying snow in Sweden, and how an improved radiocarbon dating technique may put a few scientists' noses out of j...} planet earth podcast,cuckoo,snow,radiocarbon,carbon dating,dating,National Centre for Earth Observation,Oxford Radiocarbon Accelerator Unit, 20:22 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.06.17/ http://planetearth.nerc.ac.uk/multimedia/audio/eading.mp3 Fri, 17 Jun 2011 11:18:43 +0000 This week in the Planet Earth Podcast - what UK farmers are doing to protect the country's vanishing bumblebees, butterflies and other pollinating insects; how scientists are trying to figure out how many types of microbes there are on our planet and why they all matter; and why birds are more amazing than we ever imagined. Planet Earth NERC This week in the Planet Earth Podcast - what UK farmers are doing to protect the country's vanishing bumblebees, butterflies and other pollinating insects; how scientists are trying to figure out how many types of microbes there are on our planet and...} Planet Earth Podcast,farmers,farming,agriculture,bumblebees,butterflies,pollinating insects,microbes,birds, 19:56 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.07.07/ http://planetearth.nerc.ac.uk/multimedia/audio/eybourne.mp3 Thu, 7 Jul 2011 15:09:00 +0000 This week in the Planet Earth Podcast, why weathermen are using a converted World War II bunker to monitor clouds; how thug species such as bramble, nettle and bracken can be just as damaging to woodlands as alien plants; and why scientists are going to Greenland to deploy a network of sensors in some of the country's glaciers. Planet Earth NERC This week in the Planet Earth Podcast, why weathermen are using a converted World War II bunker to monitor clouds; how thug species such as bramble, nettle and bracken can be just as damaging to woodlands as alien plants; and why scientists are going...} Planet Earth Podcast,weathermen,World War II,bunker,clouds,thug species,bramble,nettle,bracken,woodlands,alien plants,Greenland,sensors,glacier, 18:15 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.07.25/ http://planetearth.nerc.ac.uk/multimedia/audio/erranporth.mp3 Tue, 12 Jul 2011 09:53:00 +0000 This week, why understanding rip currents at Perranporth in north Cornwall could help save lives; how exactly does carbon capture and storage (CCS) work and how can scientists be sure that carbon will be stored forever? Planet Earth NERC This week, why understanding rip currents at Perranporth in north Cornwall could help save lives; how exactly does carbon capture and storage (CCS) work and how can scientists be sure that carbon will be stored forever?...} rip currents,Perranporth,north Cornwall,carbon capture and storage,CCS,carbon, 19:38 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.07.26/ http://planetearth.nerc.ac.uk/multimedia/audio/llsworth.mp3 Tue, 26 Jul 2011 14:16:00 +0000 This week in the Planet Earth Podcast: why scientists are planning on drilling three kilometres beneath the Antarctic ice sheet in one of the most ambitious exploration projects ever undertaken; and how worms that feed on dead whale bones at the bottom of the ocean may be distorting the whale fossil record. Planet Earth NERC This week in the Planet Earth Podcast: why scientists are planning on drilling three kilometres beneath the Antarctic ice sheet in one of the most ambitious exploration projects ever undertaken; and how worms that feed on dead whale bones at the bot...} Planet Earth Podcast,drilling,Antarctic,ice sheet,worms,whale,bones,ocean,fossil record, 17:34 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.08.12-1/ http://planetearth.nerc.ac.uk/multimedia/audio/almon.mp3 Fri, 12 Aug 2011 16:29:00 +0000 This week in the Planet Earth Podcast, how scientists are using fish scales to figure out why the UK salmon population is falling; and how carbon dioxide emissions from power stations could be used to make household bricks. Planet Earth NERC This week in the Planet Earth Podcast, how scientists are using fish scales to figure out why the UK salmon population is falling; and how carbon dioxide emissions from power stations could be used to make household bricks....} Planet Earth Podcast,fish,scales,salmon,population,carbon dioxide,emissions,power stations,bricks, 19:42 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.08.23/ http://planetearth.nerc.ac.uk/multimedia/audio/tonehenge.mp3 Tue, 23 Aug 2011 09:24:00 +0000 This week in the Planet Earth Podcast, why scientists are working with the National Trust to restore the chalk grasslands around Stonehenge; how researchers are using satellites to study microscopic plants; and the etiquette of dining and bullying in baboons. Planet Earth NERC This week in the Planet Earth Podcast, why scientists are working with the National Trust to restore the chalk grasslands around Stonehenge; how researchers are using satellites to study microscopic plants; and the etiquette of dining and bullying in...} Planet Earth Podcast,National Trust,chalk grasslands,Stonehenge,satellites,microscopic plants,baboons, 21:17 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.09.14/ http://planetearth.nerc.ac.uk/multimedia/audio/eoengineering.mp3 Wed, 14 Sep 2011 09:21:15 +0000 This week in the Planet Earth Podcast: in a geoengineering special edition, we take a closer look at some of the technologies we may have to resort to using to avert dangerous climate change. Planet Earth NERC This week in the Planet Earth Podcast: in a geoengineering special edition, we take a closer look at some of the technologies we may have to resort to using to avert dangerous climate change....} Planet Earth,geoengineering,technology,climate change,carbon dioxide,,emissions,greenhouse gas,atmosphere,SPICE,Stratospheric Particle Injection from Climate Engineer,iron fertilisation,phytoplankton, 21:03 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.09.28/ http://planetearth.nerc.ac.uk/multimedia/audio/ikers.mp3 Tue, 27 Sep 2011 23:00:00 +0000 This week in the Planet Earth Podcast, how hikers and walkers could be unwittingly changing the landscape by spreading alien species; what it's like to work as a marine biologist in the Arctic in temperatures of minus 40C; and exactly how stable is the West Antarctic Ice Sheet? Planet Earth NERC This week in the Planet Earth Podcast, how hikers and walkers could be unwittingly changing the landscape by spreading alien species; what it's like to work as a marine biologist in the Arctic in temperatures of minus 40C; and exactly how stable is...} Planet Earth Podcast, hikers, walkers, alien species, marine biologist, Arctic,temperature,West Antarctic Ice Sheet,alien,invasive species,biodiversity,Japanese knotweed,copepods,cosmic rays, 20:30 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.10.11-1/ http://planetearth.nerc.ac.uk/multimedia/audio/berdeen.mp3 Thu, 13 Oct 2011 14:49:35 +0000 This week in the Planet Earth Podcast - how scientists find out about life in the oceans' deepest trenches; how identifying proteins from 50 milion year old reptile skin could help us store radioactive waste; and studying the effects of climate change in the Arctic. Planet Earth NERC This week in the Planet Earth Podcast - how scientists find out about life in the oceans' deepest trenches; how identifying proteins from 50 milion year old reptile skin could help us store radioactive waste; and studying the effects of climate chang...} Planet Earth Podcast,ocean trenches, proteins,reptile,skin,radioactive waste,climate change,Arctic, 19:46 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.11.02/ http://planetearth.nerc.ac.uk/multimedia/audio/eanderthals.mp3 Wed, 2 Nov 2011 13:46:00 +0000 This week in the Planet Earth Podcast: Richard Hollingham meets scientists and archaeologists who are working to preserve one of the most important Neanderthal settlements in north-west Europe to find out how they lived; later on, he visits the local primary school to find out what schoolchildren make of the Neanderthals. Planet Earth NERC This week in the Planet Earth Podcast: Richard Hollingham meets scientists and archaeologists who are working to preserve one of the most important Neanderthal settlements in north-west Europe to find out how they lived; later on, he visits the loca...} Planet Earth Podcast,archaeology,Neanderthal, 20:53 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.11.08/ http://planetearth.nerc.ac.uk/multimedia/audio/nakes.mp3 Tue, 8 Nov 2011 13:07:21 +0000 This week in the Planet Earth Podcast - Sue Nelson visits the largest collection of venomous snakes in the UK to find out how researchers are developing antivenoms to help African snakebite victims; and what scientists are doing to understand why populations of the European shag are declining. Planet Earth NERC This week in the Planet Earth Podcast - Sue Nelson visits the largest collection of venomous snakes in the UK to find out how researchers are developing antivenoms to help African snakebite victims; and what scientists are doing to understand why pop...} Planet Earth Podcast,venomous,snake,antivenoms,Africa,snakebite,european shag, 20:08 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.11.22/ http://planetearth.nerc.ac.uk/multimedia/audio/zone.mp3 Tue, 22 Nov 2011 10:25:09 +0000 This week in the Planet Earth Podcast - Richard Hollingham talks to one of the scientists behind the discovery of the ozone hole to find why it's still there; how research on starlings on an island famous for its sweaters could help bird conservationists; and why forest fires in North America affect people thousands of miles away in Europe. Planet Earth NERC This week in the Planet Earth Podcast - Richard Hollingham talks to one of the scientists behind the discovery of the ozone hole to find why it's still there; how research on starlings on an island famous for its sweaters could help bird conservation...} Planet Earth Podcast,ozone hole,starlings,island,bird conservation,forest fire,ozone layer, 21:14 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/2011.12.06/ http://planetearth.nerc.ac.uk/multimedia/audio/hames-barrier.mp3 Mon, 12 Dec 2011 09:00:00 +0000 This week in the Planet Earth Podcast - Sue Nelson goes to the Thames Barrier to find out how engineers use science to decide whether or not to raise or lower it, helping to stop storm surges from flooding London; while Richard Hollingham meets a scientist who developed a technique that reveals the colour of truly ancient fossilised birds. Planet Earth NERC This week in the Planet Earth Podcast - Sue Nelson goes to the Thames Barrier to find out how engineers use science to decide whether or not to raise or lower it, helping to stop storm surges from flooding London; while Richard Hollingham meets a sci...} Planet Earth Podcast,Thames Barrier,storm,flooding,London,colour,ancient,fossilised birds,fossil, 19:15 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/1326067200/ http://planetearth.nerc.ac.uk/multimedia/audio/arkour.mp3 Mon, 9 Jan 2012 21:36:00 +0000 This week in the Planet Earth Podcast - Sue Nelson goes to Birmingham to find out how the James Bond film Casino Royale and orang-utan conservation are linked; later she meets a scientist from the British Geological Survey to learn which parts of the UK power grid are most at risk during solar storms. Planet Earth NERC This week in the Planet Earth Podcast - Sue Nelson goes to Birmingham to find out how the James Bond film Casino Royale and orang-utan conservation are linked; later she meets a scientist from the British Geological Survey to learn which parts of the...} 21:35 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120117/ http://planetearth.nerc.ac.uk/multimedia/audio/ntarctic-species.mp3 Tue, 17 Jan 2012 17:04:00 +0000 It's not often that science news goes viral, but when researchers dubbed a new species the 'Hoff Crab' more people than usual seemed to take notice! Planet Earth NERC It's not often that science news goes viral, but when researchers dubbed a new species the 'Hoff Crab' more people than usual seemed to take notice!...} planet earth podcast,NERC,natural environment research council,new species,Hoff Crab,the British Antarctic Survey,hydrothermal vents,Southern Ocean,East Scotia Ridge,North Sea,cod,regulation,fisheries,fisheries management,thunderstorm,storm, 20:26 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120131/ http://planetearth.nerc.ac.uk/multimedia/audio/andle.mp3 Mon, 6 Feb 2012 11:28:26 +0000 This week in the Planet Earth Podcast - Richard Hollingham goes to the River Wandle in south-west London to find out how scientific research is helping to revitalise this heavily-used river; later he goes to Cambridge to hear about some of the hottest conservation topics for 2012. Planet Earth NERC This week in the Planet Earth Podcast - Richard Hollingham goes to the River Wandle in south-west London to find out how scientific research is helping to revitalise this heavily-used river; later he goes to Cambridge to hear about some of the hottes...} Planet Earth Podcast,River Wandle,south-west London,urban river,conservation priorities,pollution,sewerage,conservationists,diversity,marine environment,Bill Sutherland, 21:06 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120217-2/ http://planetearth.nerc.ac.uk/multimedia/audio/edgerows.mp3 Fri, 17 Feb 2012 00:00:00 +0000 This week in the Planet Earth Podcast: Sue Nelson visits RAL Space at the Rutherford Appleton Laboratory in Oxfordshire to find out how scientists check if the scientific equipment they put on satellites will work properly once in space. Later she goes to Buckinghamshire to hear how simple changes to hedgerow management could significantly improve winter habitats and food supplies for wildlife. Planet Earth NERC This week in the Planet Earth Podcast: Sue Nelson visits RAL Space at the Rutherford Appleton Laboratory in Oxfordshire to find out how scientists check if the scientific equipment they put on satellites will work properly once in space. Later she ...} Planet Earth Podcast,RAL Space,Rutherford Appleton Laboratory,satellites,space,hedgerow management,wildlife, 20:48 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120305/ http://planetearth.nerc.ac.uk/multimedia/audio/hames.MP3 Mon, 5 Mar 2012 00:00:00 +0000 This week in the Planet Earth Podcast, Sue Nelson goes to the River Thames in central London to find out why nitrate pollution has trebled since the 1930s. Later on, she talks to a researcher about an unusual freshwater bulge in the Arctic, and asks if we should be concerned. Finally, we hear a round-up of some of the news from the natural world. Planet Earth NERC This week in the Planet Earth Podcast, Sue Nelson goes to the River Thames in central London to find out why nitrate pollution has trebled since the 1930s. Later on, she talks to a researcher about an unusual freshwater bulge in the Arctic, and asks ...} River Thames,London,nitrate pollution,freshwater bulge,Arctic,Planet Earth Podcast,Planet Earth Online,NERC,Natural Environment Research Council, 20:34 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120314/ http://planetearth.nerc.ac.uk/multimedia/audio/rayfish.mp3 Wed, 14 Mar 2012 08:00:00 +0000 This week in the Planet Earth Podcast: Richard Hollingham finds out why the American signal crayfish is driving out one of the UK's native species; in our latest audio diary, Hannah Grist from the University of Aberdeen talks us through her research on European shags; and what noctilucent clouds tell us about our changing climate. Planet Earth NERC This week in the Planet Earth Podcast: Richard Hollingham finds out why the American signal crayfish is driving out one of the UK's native species; in our latest audio diary, Hannah Grist from the University of Aberdeen talks us through her research...} 20:32 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120327/ http://planetearth.nerc.ac.uk/multimedia/audio/nerc_podcast_tx_27-3-12_final.mp3 Tue, 27 Mar 2012 06:00:00 +0000 This week in the Planet Earth Podcast, Richard Hollingham hears about new air-quality monitoring that could help mitigate the effects of bad-air days; the effect of climate change on Mediterranean dwarf elephants; and exactly how many litres of water it took to make his morning coffee. Planet Earth NERC This week in the Planet Earth Podcast, Richard Hollingham hears about new air-quality monitoring that could help mitigate the effects of bad-air days; the effect of climate change on Mediterranean dwarf elephants; and exactly how many litres of water...} NERC,Planet Earth Podcast,air-quality monitoring,climate change,Mediterranean,dwarf elephants,water,water conservation,pollution,evolution, 19:47 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120416-2/ http://planetearth.nerc.ac.uk/multimedia/audio/nerc_podcast_tx_10-4-12_mp3_version.mp3 Sun, 15 Apr 2012 23:00:00 +0000 This week in the Planet Earth Podcast, how fungal infections could threaten our food security as well as the planet's amphibians; work under way to understand the ecosystems around the hydrothermal vents in the Southern Ocean; and how it's people, not buildings, that use energy. Planet Earth NERC This week in the Planet Earth Podcast, how fungal infections could threaten our food security as well as the planet's amphibians; work under way to understand the ecosystems around the hydrothermal vents in the Southern Ocean; and how it's people, no...} Planet Earth Podcast,fungal infections,food security,amphibians,ecosystems,hydrothermal vents,Southern Ocean,green buildings, energy efficiency, 18:02 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120425/ http://planetearth.nerc.ac.uk/multimedia/audio/owestoft.mp3 Wed, 25 Apr 2012 06:40:00 +0000 This week in the Planet Earth Podcast - we take a closer look at tiny marine plants, which underpin the entire marine food chain and play a vital role in the Earth's climate. Also, how scientists are using volcanic ash called tefra to tell how people may have responded to rapid environmental changes in the recent past. Planet Earth NERC This week in the Planet Earth Podcast - we take a closer look at tiny marine plants, which underpin the entire marine food chain and play a vital role in the Earth's climate. Also, how scientists are using volcanic ash called tefra to tell how people...} Planet Earth Podcast,marine plants,marine food chain,plankton,climate,volcanic ash,tefra,environmental change, 20:22 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120510/ http://planetearth.nerc.ac.uk/multimedia/audio/rought.mp3 Wed, 9 May 2012 23:00:00 +0000 This week in the Planet Earth Podcast: researchers explain why, despite record rainfall, England is in drought. Later, how scientists are using indoor avalanches to figure out where to put buildings and roads. Finally, news of ice loss in Antarctic, and the benefits of bat dung. Planet Earth NERC This week in the Planet Earth Podcast: researchers explain why, despite record rainfall, England is in drought. Later, how scientists are using indoor avalanches to figure out where to put buildings and roads. Finally, news of ice loss in Antarctic,...} avalanche,drought,antarctic,rainfall,bat,ice,road,planet earth podcast,NERC, 20:23 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120523/ http://planetearth.nerc.ac.uk/multimedia/audio/orals.mp3 Wed, 23 May 2012 11:00:00 +0000 This week in the Planet Earth Podcast - scientists describe why the planet's least understood but most diverse species of coral is under threat. Also, what the meteorite strike that wiped the dinosaurs out would've been like; and why co2 isn't the only greenhouse gas we should be worried about. Planet Earth NERC This week in the Planet Earth Podcast - scientists describe why the planet's least understood but most diverse species of coral is under threat. Also, what the meteorite strike that wiped the dinosaurs out would've been like; and why co2 isn't the on...} Planet Earth Podcast,coral,meteorite,dinosaurs,CO2,greenhouse gas,coral reef,Cold water coral,oceans,Chicxulub crater,atmosphere, 19:02 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120606/ http://planetearth.nerc.ac.uk/multimedia/audio/iagnostics.mp3 Tue, 5 Jun 2012 23:00:00 +0000 This week in the Planet Earth Podcast: a look at how technology designed to measure air pollution may soon be used to smell disease on a patient's breath; and the steps British researchers are taking to put a value on all the benefits of nature that we often take for granted. Planet Earth NERC This week in the Planet Earth Podcast: a look at how technology designed to measure air pollution may soon be used to smell disease on a patient's breath; and the steps British researchers are taking to put a value on all the benefits of nature that...} ecosystem,ecosystem services,nature,biodiversity,smell,technology,disease,breath,planet earth podcast,pollution,ecology,diagnostics,flood, 20:56 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120619/ http://planetearth.nerc.ac.uk/multimedia/audio/ild-bees.mp3 Tue, 19 Jun 2012 07:00:00 +0000 This week in the Planet Earth Podcast: how knowing exactly which bees pollinate which crops may help us grow food more sustainably; and a look at the effects of tiny particles called nanomaterials on the environment and our health. Planet Earth NERC This week in the Planet Earth Podcast: how knowing exactly which bees pollinate which crops may help us grow food more sustainably; and a look at the effects of tiny particles called nanomaterials on the environment and our health....} pollinate,crop,sustainability,nano,nanoparticle,mars,methane,bee,environment,bees,planet earth podcast,pollinators,ecosystem services,planet,martian, 21:08 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120705/ http://planetearth.nerc.ac.uk/multimedia/audio/rban-heat.mp3 Wed, 4 Jul 2012 23:00:00 +0000 This week in the Planet Earth Podcast: a look at how urban heat islands will alter under climate change, and how these changes might affect your health, as well as our railways, roads and energy supplies. Also: why Europe's oldest cave art might not have been painted by humans at all. Planet Earth NERC This week in the Planet Earth Podcast: a look at how urban heat islands will alter under climate change, and how these changes might affect your health, as well as our railways, roads and energy supplies. Also: why Europe's oldest cave art might no...} Planet Earth Podcast,urban heat island,climate change,health,railways,energy supplies,cave art, 20:36 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120717-1/ http://planetearth.nerc.ac.uk/multimedia/audio/ats.mp3 Wed, 18 Jul 2012 10:05:00 +0000 This week in the Planet Earth Podcast: how browner drinking water presents problems for the water companies; the effect of street lighting on bats and their commuter routes; and how ultraviolet light makes plants emit methane. Planet Earth NERC This week in the Planet Earth Podcast: how browner drinking water presents problems for the water companies; the effect of street lighting on bats and their commuter routes; and how ultraviolet light makes plants emit methane....} Planet Earth Podcast,brown,drinking water,water,street lighting,bats,ultraviolet light,plants,methane, 18:44 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120731/ http://planetearth.nerc.ac.uk/multimedia/audio/airy-farming.mp3 Tue, 31 Jul 2012 07:00:00 +0000 This week in the Planet Earth Podcast: how dairy farming in Africa 7000 years ago led to the speedy evolution of the gene that lets us digest milk; and how climate change could be having a detrimental effect on seabirds and fish in the Southern Ocean. Planet Earth NERC This week in the Planet Earth Podcast: how dairy farming in Africa 7000 years ago led to the speedy evolution of the gene that lets us digest milk; and how climate change could be having a detrimental effect on seabirds and fish in the Southern Ocea...} fish,gene,climate,planet,LED,climate change,evolution,milk,ocean,africa,farming,earth,dairy,southern ocean,farm,planet earth podcast 21:19 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120814-1/ http://planetearth.nerc.ac.uk/multimedia/audio/oney-bees.mp3 Wed, 15 Aug 2012 10:08:21 +0000 This week in the Planet Earth Podcast: sex and the survival of honey bee colonies; why rivers are still recovering from the legacy of acid rain; and collecting coral from the Atlantic seabed. Planet Earth NERC This week in the Planet Earth Podcast: sex and the survival of honey bee colonies; why rivers are still recovering from the legacy of acid rain; and collecting coral from the Atlantic seabed....} sex,coral,honey,bee,rain,seabed,acid,planet earth podcast,water,planet,earth,cold,atlantic, 19:16 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120916/ http://planetearth.nerc.ac.uk/multimedia/audio/etrapods.mp3 Mon, 3 Sep 2012 23:00:00 +0000 This week in the Planet Earth Podcast: what the first creatures to walk on land looked like; the connection between the biodiversity of upland rivers and the ecosystem services they provide; and in an audio diary from Turkey, a University of Leeds researcher on the North Anatolian Fault. Planet Earth NERC This week in the Planet Earth Podcast: what the first creatures to walk on land looked like; the connection between the biodiversity of upland rivers and the ecosystem services they provide; and in an audio diary from Turkey, a University of Leeds r...} Planet Earth Podcast,biodiversity,upland river,ecosystem service,Turkey,North Anatolian Fault, 21:20 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20120918/ http://planetearth.nerc.ac.uk/multimedia/audio/olar.mp3 Tue, 18 Sep 2012 11:06:29 +0000 This week in the Planet Earth Podcast: why accurately forecasting solar storms is becoming increasingly important; and how understanding how fish shoal could interest economists. Planet Earth NERC This week in the Planet Earth Podcast: why accurately forecasting solar storms is becoming increasingly important; and how understanding how fish shoal could interest economists....} Planet Earth Podcast,forecasting,solar storm,fish,shoal,economy, 20:14 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121003/ http://planetearth.nerc.ac.uk/multimedia/audio/orests.mp3 Wed, 3 Oct 2012 09:25:00 +0000 This week in the Planet Earth Podcast: the steps scientists are taking to make sure the trees we plant today can cope with tomorrow's warmer climate; tracking gannets to find out how environmental change might affect them; and a tropical Antarctica. Planet Earth NERC This week in the Planet Earth Podcast: the steps scientists are taking to make sure the trees we plant today can cope with tomorrow's warmer climate; tracking gannets to find out how environmental change might affect them; and a tropical Antarctica....} Planet Earth Podcast,trees,plant,climate,gannet,environmental change,tropical,Antarctica,birds,migration,tracking, 21:50 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121019/ http://planetearth.nerc.ac.uk/multimedia/audio/alt-marshes.mp3 Fri, 19 Oct 2012 12:01:00 +0000 This week in the Planet Earth Podcast: why salt marshes are so important, but are difficult to recreate; how storms are made; and why the ground beneath our feet could provide decades of natural heating. Planet Earth NERC This week in the Planet Earth Podcast: why salt marshes are so important, but are difficult to recreate; how storms are made; and why the ground beneath our feet could provide decades of natural heating....} Planet Earth Podcast,salt marsh,storms,heat,Natural Environment Research Council, 20:30 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121030/ http://planetearth.nerc.ac.uk/multimedia/audio/von-orge.mp3 Tue, 30 Oct 2012 08:00:00 +0000 This week in the Planet Earth Podcast: how conservationists are using science to help protect rare plants found only in Bristol's Avon Gorge, and are feminised fish changing wild fish populations? Planet Earth NERC This week in the Planet Earth Podcast: how conservationists are using science to help protect rare plants found only in Bristol's Avon Gorge, and are feminised fish changing wild fish populations?...} Planet Earth,conservation,rare plants,Bristol,Avon Gorge,feminised fish,wild fish,contraceptives, 18:35 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121115-1/ http://planetearth.nerc.ac.uk/multimedia/audio/loods.mp3 Thu, 15 Nov 2012 08:00:00 +0000 This week in the Planet Earth Podcast: a look at potential solutions to urban flooding, and why scientists are so keen to measure carbon dioxide flow through the UK's Norfolk Fens. Planet Earth NERC This week in the Planet Earth Podcast: a look at potential solutions to urban flooding, and why scientists are so keen to measure carbon dioxide flow through the UK's Norfolk Fens....} Planet Earth Podcast,urban flooding,carbon dioxide,Norfolk Fens,fenland,flood,co2,carbon storage, 22:05 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121127/ http://planetearth.nerc.ac.uk/multimedia/audio/at-calls.mp3 Tue, 27 Nov 2012 11:51:20 +0000 This week in the Planet Earth Podcast: an online tool to identify bats is helping to protect them, and it could make a scientist of us all. Also, an audio diary from a researcher from the National Centre for Atmospheric Science who's on the Isle of Arran in Scotland; and why there's more to ageing than telomeres. Planet Earth NERC This week in the Planet Earth Podcast: an online tool to identify bats is helping to protect them, and it could make a scientist of us all. Also, an audio diary from a researcher from the National Centre for Atmospheric Science who's on the Isle of ...} Planet Earth Podcast,online tool,bats,,audio diary,National Centre for Atmospheric Science,Isle of Arran,telomeres,ageing, 20:12 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121212/ http://planetearth.nerc.ac.uk/multimedia/audio/itizen-science.mp3 Wed, 12 Dec 2012 10:50:49 +0000 This week in the Planet Earth Podcast: how you can get involved in any one of the wealth of UK citizen science projects that have taken off recently, and why a little-known gas given off by many trees, ferns and mosses, could be contributing to global warming. Planet Earth NERC This week in the Planet Earth Podcast: how you can get involved in any one of the wealth of UK citizen science projects that have taken off recently, and why a little-known gas given off by many trees, ferns and mosses, could be contributing to glob...} Planet Earth Podcast,citizen science,gas,trees,ferns,moss,global warming, 25:33 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20121226/ http://planetearth.nerc.ac.uk/multimedia/audio/mas-2012.mp3 Wed, 26 Dec 2012 08:00:00 +0000 This week in the Planet Earth Podcast: a look at some of the highlights from 12 months of the Planet Earth Podcast, including: a hairy crab; earthquake monitoring in Turkey; air quality around London before the Olympics -- and early disease detection; Europe's oldest cave art; what the first creatures to walk on land looked like; and seabirds. Planet Earth NERC This week in the Planet Earth Podcast: a look at some of the highlights from 12 months of the Planet Earth Podcast, including: a hairy crab; earthquake monitoring in Turkey; air quality around London before the Olympics -- and early disease detecti...} Planet Earth Podcast,hairy,crab,earthquake,Turkey,air,London,Olympics,disease,cave art,seabird, 19:55 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20130108/ http://planetearth.nerc.ac.uk/multimedia/audio/asking-sharks.mp3 Tue, 8 Jan 2013 00:00:00 +0000 This week in the Planet Earth Podcast: why understanding where plankton congregates can help us protect basking sharks and other marine creatures; how primates planning ahead tells us about our own intelligence; and how to predict dangerous climate tipping points. Planet Earth NERC This week in the Planet Earth Podcast: why understanding where plankton congregates can help us protect basking sharks and other marine creatures; how primates planning ahead tells us about our own intelligence; and how to predict dangerous climate ...} Planet Earth Podcast,plankton,basking sharks,marine,primate,intelligence,climate,tipping point, 19:47 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20130122/ http://planetearth.nerc.ac.uk/multimedia/audio/ytham-woods.mp3 Wed, 23 Jan 2013 12:46:49 +0000 This week in the Planet Earth Podcast: how a virus brought to the UK by insects poses a worrying threat to the country's great tit population; and which new technologies could affect global biodiversity in 2013. Planet Earth NERC This week in the Planet Earth Podcast: how a virus brought to the UK by insects poses a worrying threat to the country's great tit population; and which new technologies could affect global biodiversity in 2013....} Planet Earth Podcast,virus,insect,great tit,new technologies,biodiversity, 20:43 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20130205-1/ http://planetearth.nerc.ac.uk/multimedia/audio/ieback.mp3 Tue, 5 Feb 2013 08:00:00 +0000 This week in the Planet Earth Podcast: decoding the ash tree's entire genetic sequence to produce a strain which is more resilient to ash dieback; the challenges of extracting biofuels from algae; and the latest news on Planet Earth Online. Planet Earth NERC This week in the Planet Earth Podcast: decoding the ash tree's entire genetic sequence to produce a strain which is more resilient to ash dieback; the challenges of extracting biofuels from algae; and the latest news on Planet Earth Online....} genetic, algae,biofuel,earth,strain,genetics,planet earth podcast, 19:02 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20130219/ http://planetearth.nerc.ac.uk/multimedia/audio/etrapods-2.mp3 Tue, 19 Feb 2013 08:00:00 +0000 This week in the Planet Earth Podcast: why textbook illustrations of our early ancestors may have to be re-drawn; and why underwater canyons contain a wealth of life, including some rather ugly-looking worms. Planet Earth NERC This week in the Planet Earth Podcast: why textbook illustrations of our early ancestors may have to be re-drawn; and why underwater canyons contain a wealth of life, including some rather ugly-looking worms....} planet,worm,ancestor,earth,worms,life,deep sea,ancestors,sea,ancient,planet earth podcast,planet earth,tetrapod, 19:53 no http://www.thenakedscientists.com/HTML/podcasts/specials/earth/show/20130312/ http://planetearth.nerc.ac.uk/multimedia/audio/idal-energy.mp3 Tue, 12 Mar 2013 07:30:00 +0000 This week in the Planet Earth Podcast: a look at the potential to generate up to 20 per cent of the UK's electricity from tidal energy; and why understanding the nuts and bolts of turtles' sex lives could help protect those most at risk. Planet Earth NERC This week in the Planet Earth Podcast: a look at the potential to generate up to 20 per cent of the UK's electricity from tidal energy; and why understanding the nuts and bolts of turtles' sex lives could help protect those most at risk....} Planet Earth Podcast,generate,electricity,tidal energy,turtle,sex,protect,risk,