.

Friday, October 11, 2019

Denier quote of the day: Why should I waste 24 minutes..(learning climate)

Sou | 11:16 PM Go to the first of 10 comments. Add a comment
The Twitter conversations I've written about before is giving more insight into the denial crowd. The bots and trolls are ramping up as the US election campaign gears up. (It goes on forever, doesn't it. The election is still more than a year away.) Among the bots there are some real people. One of them was happy to summarise the denier's stance.

I wouldn't devote even 24 minutes to learn science


Someone put up a chart purporting to show CO2 and temperature going back 4.5 billion years. I doubt the person tweeting it understood it. They said they got the picture from another denier called Nasif Nahle, who even put a copyright on it! It didn't matter. According to deniers, the tweet was from an acceptable denier so it must mean the greenhouse effect is a hoax.

Tuesday, October 8, 2019

Do your bit - help with a survey of climate blog readers

Sou | 11:38 PM Go to the first of 7 comments. Add a comment
How about helping out some researchers by taking a survey of climate blog readers. It's for a project being done jointly by researchers at Cambridge University and Wageningen University. The results will be made available to me and every one who completes the survey so, with luck, we all might learn something and HotWhopper could be better for it. And before you ask, it has ethics approval and yes, the survey is anonymous, responses confidential etc etc.

It'll only take up to about 10 minutes or so. If you start and get interrupted, I'm told you can save where you're up to and finish it later.

So don't hold back - go for it. It's in a very good cause.

Sou.
==============

We need your help! Share your views on climate change with us.


Please share your views on climate change and reading blogs by filling out this survey. The data will be used for getting to know the readers of climate change blogs.

What’s in it for you?

  • You have a chance on winning a $20 gift card of Amazon;
  • You will get a sneak preview of the preliminary results;
  • You will contribute to research on climate change blogs.
Participation is anonymous, and your answers will be handled confidentially. The data is only used for research purposes.

Your input is highly valued! Please fill out the survey by following this link.


Friday, October 4, 2019

A short primer on global energy flows, for the twitter deniers

Sou | 2:56 PM Go to the first of 34 comments. Add a comment
Energy balancing when no forcing
There have been two or three people on the climate denial conversation on Twitter who cannot conceptualise global energy flows. Remember, almost all the deniers in this particular conversation are greenhouse effect deniers who don't "believe" physics and chemistry. Nonetheless they've discovered a wonky diagram in the deniosphere somewhere and have asked how it works. The short answer is, it doesn't. Not the way it's portrayed in their diagram.

Dr Kevin Trenberth has kindly allowed me to publish this updated global energy flow schematic, which is about to be published. (I'll post the doi when it is available.) Here it is, with an explanation below: