Category Archives: Science

A real time global warming index

This is a guest post by Karsten Haustein, a researcher in the School of Geography and the Environment at the University of Oxford. The post is about a new paper that discusses their real time global warming index. Have you … Continue reading

Posted in Climate change, Global warming, Research, Science, Uncategorized | Tagged , , , , , , | 23 Comments

Jordan Peterson speaks the truth

I may, justifiably, be accused of this post having a clickbait title. What it refers to, though, is a youtube debate between Philip Moriarty (a Physics Professor at the University of Nottingham) and Fred McVittie (whose credentials I, unfortunately, do … Continue reading

Posted in ethics, Philosophy for Bloggers, Pseudoscience, Research, Science, The philosophy of science, The scientific method | Tagged , , , , , , , | 396 Comments

Sound Science

By some serendipity, I noticed and responded to a tweet where Kevin Folta was trying to ridicule the accusation that he was “pro-GMO”: How about "pro-artificial plant-growth environments" or simply "pro-biotech"? Self-serving caricatures won't make social labeling disappear. — willard … Continue reading

Posted in advocacy, Science, Scientists | Tagged , , , | 58 Comments

A bit more about clouds

A few years ago I posted a video by Andrew Dessler that was discussing whether or not Equilibrium Climate Sensitivity could be less than 3oC. The bottom line was that the best estimate for ECS is about 3oC. Given that … Continue reading

Posted in Climate sensitivity, ClimateBall, Global warming, Research, Science, The scientific method | Tagged , , , , , , , , | 32 Comments

A Harde response

Earlier this year, I wrote a post about a paper by Hermann Harde that argued that most of the rise in atmospheric CO2 was natural. If you want more details of why this suggestion is nonsense, you can read my … Continue reading

Posted in ClimateBall, Gavin Schmidt, Research, Science | Tagged , , , , , , , | 21 Comments

Own goal

I thought I might comment a bit further on the recent Millar et al. paper, [e]mission budgets and pathways consistent with limiting warming to 1.5 °C, that I discussed in this post. I’ve found the whole public dialogue about this paper … Continue reading

Posted in Climate change, Climate sensitivity, Global warming, Research, Science | Tagged , , | 44 Comments

Avoiding dangerous to catastrophic climate change

I haven’t really had much to say, hence the lack of posts. I still don’t, but I thought I would quickly highlight a recent paper by Xu and Ramanathan called Well below 2 °C: Mitigation strategies for avoiding dangerous to … Continue reading

Posted in Climate change, Climate sensitivity, Science | Tagged , , , , | 70 Comments