Tag Archives: atmospheric CO2

Oh no, not again

Posted on February 26, 2017 by

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

Ocean CO2 uptake – part 2

Posted on November 2, 2016 by

This is really a continuation of my post in which I tried to lay out the basic chemical reactions associated with the uptake of by the ocean. Nick Stokes has a similar post and has a nice online calculator. What … Continue reading →

Posted in Climate change, Climate sensitivity, Research, Science | Tagged , , , , | 135 Comments

Ocean CO2 uptake

Posted on October 30, 2016 by

This is a post I’ve been meaning to write for some time, and is partly motivated by a discussion Drikan and I have been having on another blog. It will probably end up being two posts, with this one simply … Continue reading →

Posted in Climate change | Tagged , , | 165 Comments

Murry Salby in London

Posted on August 10, 2016 by

Joshua has pointed out that Judith Curry has written a post about Murry Salby’s recent presentation in London. There was some hope that Judith might actually express some views about his ideas, but she just seems to find it interesting. … Continue reading →

Posted in Climate change, ClimateBall, Global warming, Greenhouse effect, Judith Curry, Science | Tagged , , , , , , | 92 Comments

Airborne fraction

Posted on April 28, 2016 by

Given the recent news that the rise in CO2 has greened the planet, I can see a new “skeptic” meme appearing. Essentially, I can see them arguing that both climate sensitivity is too high, and that nature will take up … Continue reading →

Posted in Climate change, Climate sensitivity, Global warming, Judith Curry, Science | Tagged , , , | 37 Comments

Mass Balance

Posted on January 26, 2016 by

I once again managed to get involved in a discussion on Judith Curry’s blog about the rise in atmospheric CO2. This time was slightly better than it has been in the past, as most seemed to at least agree that … Continue reading →

Posted in Climate change, ClimateBall, Global warming, Judith Curry, Science | Tagged , , , , , | 302 Comments

Drawing down atmospheric CO2 – an illustration

Posted on November 7, 2015 by

I’ve written a number of post on drawing down atmospheric CO2. Eli has some posts about this too. One of the key things I was trying to stress is that we expect something like 20% of our total emissions to … Continue reading →

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