Tag Archives: Gavin Schmidt

Climate model tuning

I wrote a post about model tuning that discussed a paper that argued for more transparency in how climate models are tuned. Gavin Schmidt, and colleagues, have now published a paper that discusses the Practice and philosophy of climate model … Continue reading

Posted in Climate sensitivity, Gavin Schmidt, Research, Science, The scientific method | Tagged , , , , , , | 62 Comments

Scientists are not salespeople!

Gavin Schmidt posted a bunch of tweets in response to a post by Scott Adams (of Dilbert fame) in which he claims to illustrate how climate scientists can persuade skeptics. If you want to read Gavin’s tweets, Greg Laden has … Continue reading

Posted in Climate change, Research, Science, The philosophy of science, The scientific method | Tagged , , , , | 51 Comments

Advocacy and scientific credibility

To the surprise of few, I suspect, it appears that scientists can advocate without damaging their, or the scientific community’s, credibility. It’s reported in this paper, [d]oes Engagement in Advocacy Hurt the Credibility of Scientists? and is discussed in this … Continue reading

Posted in advocacy, ethics, Policy, Politics, Research, Science, The philosophy of science, The scientific method | Tagged , , , , | 56 Comments

Oh no, not again

Somehow a paper arguing that the increase in atmospheric CO2 is mostly natural has managed to pass peer-review. Gavin Schmidt’s already covered it in a Realcimate post. Gavin Cawley’s paper is, in a sense, a pre-emptive response to this new … Continue reading

Posted in Climate change, ClimateBall, IPCC, Pseudoscience, Research | Tagged , , , , , , , | 64 Comments

The uncertainty on the mean

I wrote a quick post about Gavin Schmidt’s post comparing models to the satellite datasets. I thought Gavin’s post was very good, and explained the various issues really well. Steve McIntyre, however, is claiming that Schmidt’s histogram doesn’t refute Christy. … Continue reading

Posted in Climate change, ClimateBall, Gavin Schmidt, Global warming, Science, Steven McIntyre | Tagged , , , , , | 270 Comments

Models versus satellites

A graph that is fairly commonly promoted to – apparently – illustrate that models and observations have diverged, is one produced by John Christy which compares models to satellite/balloon data for the troposphere. Ignoring all the potential issues with this … Continue reading

Posted in Climate change, Climate sensitivity, ClimateBall, Gavin Schmidt, Global warming, Science | Tagged , , , , , , , | 27 Comments

Forcing efficacy

There’s a new paper, discussing climate sensitivity, by Marvel, Schmidt, Miller & Nazarenko called Implications for climate sensitivity from the response to individual forcings. Before I discuss the paper, I should really advertise the lead author’s blog, arguably one of … Continue reading

Posted in Climate change, Climate sensitivity, ClimateBall, Gavin Schmidt, Global warming, Science | Tagged , , , , , , , | 110 Comments