Tag Archives: Carbon budgets

Long-term climate goals

Posted on March 3, 2018 by

There was quite a lot of coverage last year about a paper by Millar et al. which suggested that the carbon budget that would keep warming below 1.5oC was greater than had been earlier suggested. I wrote about it here, … Continue reading →

Posted in Climate change, Global warming, Policy, Research, Science, The scientific method | Tagged , , , , , , | 46 Comments

Narrowing the climate sensitivity range?

Posted on January 20, 2018 by

There have been a couple of recent papers presenting analyses that claim to have narrowed the likely range for equilibrium climate sensitivity (ECS). One is Dessler et al. (currently a discussion paper under review) which suggests that the 500hPa tropical … Continue reading →

Posted in Climate change, Climate sensitivity, Policy, Research, Science | Tagged , , , , | 150 Comments

Carbon budget constraints

Posted on November 23, 2017 by

I’d been meaning to highlight a statement from Kevin Anderson for quite some time. A brief lull in postings gives me a chance to do so. It relates to the Paris goal of keeping global warming below 2oC. I haven’t … Continue reading →

Posted in Climate change, ethics, Global warming, Policy, Politics | Tagged , , , , | 25 Comments

A bit more about carbon budgets

Posted on September 27, 2017 by

I’ve been mostly at home today since we had a power cut at work and the site ended up being closed. So, I thought I would post a few more thoughts about the Millar et al. 1.5oC carbon budget paper. … Continue reading →

Posted in Climate change, Climate sensitivity, Global warming | Tagged , , , , , | 65 Comments

Own goal

Posted on September 22, 2017 by

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 , , | 45 Comments

More time …. really?

Posted on September 19, 2017 by

A recent paper about [e]mission budgets and pathways consistent with limiting warming to 1.5 °C essentially argues that it is still possible to follow an emission pathway that will give us a good chance of keeping warming below 1.5oC. More specifically, … Continue reading →

Posted in Climate change, Climate sensitivity, Global warming, IPCC, Research, Uncategorized | Tagged , , , , , , | 38 Comments