[JoeBrown (OP)]

Since the start of the 21st century, 15 of the warmest years on record have occurred.

Where's the 18 year Global Warming's Great Hiatus, when you need it?

https://www.nasa.gov/press-release/nasa-noaa-analyses-reveal-record-shattering-global-warm-temperatures-in-2015

[Tim the Plumber]

What would you expect the top of a curve of a graph to look like?

It may warm up in the future. I hope it does a bit.

It may cool. What will you do if it does? What temperature level will make you consider this AGW thing dead?

[JoeBrown (OP)]

I expect to see the curve to look a lot like it does, based on GHG production.

Kinda like it warmer in the winter here.  But the summer been hot enough, don't look forward to that increasing.

We don't know the future or what nature has in store for us.  A super volcano, meteor or the sun, may make AGW a moot point.

We know fossil fuels are a finite resource, if they're all burnt in a hurry, what will future generations rely upon, hopefully technologies will continue to progress.  Ppl will do what they must to persist or they won't.

There is a global consensus that MMGHG is causing AGW issues.  I doubt it will die over the course of my lifetime.

In the mean time, I expect to yap myself blue, trying to talk sense into deniers.  LOL

[Tim the Plumber]

Can you try to answer the question;

What temperature drop will cause you to change your mind?