Category Archives: Research

Narrowing the climate sensitivity range?

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 , , , , | 65 Comments

A little bit of sociology of science?

I recently published a paper on turbulence in discs around young stars. The basic conclusion was that turbulence tends to inhibit, rather than promote, a potential planet formation process. However, rather than talk about the paper itself, I thought I … Continue reading

Posted in Personal, Research, Scientists, The philosophy of science, The scientific method | Tagged , , , , , , | 52 Comments

Reproducibility?

I came across an interesting paper about the replication crisis that I thought I would briefly discuss (H/T Neuroskeptic). The paper in question is Reproducibility research: a minority opinion. It’s not open access, but I have found what I think … Continue reading

Posted in Research, Scientists, Sound Science (tm), The philosophy of science, The scientific method | Tagged , , , , , , , | 49 Comments

Greater future global warming?

Before I go out I wanted to briefly mention a recent paper by Patrick Brown and Ken Caldeira called [g]reater future global warming inferred from Earth’s recent energy budget. Patrick Brown already has a nice blog post about this with … Continue reading

Posted in Climate change, Climate sensitivity, Global warming, Research, Science | Tagged , , , , , , | 70 Comments

Polar Bears and Arctic sea ice

Jeff Harvey, who is an occasional commenter here, is lead author of a recent paper on [i]nternet blogs, polar bears, and climate-change denial by proxy. The paper itself is open access, and if you would like to read some posts … Continue reading

Posted in Climate change, ClimateBall, Research, Scientists, The philosophy of science, The scientific method | Tagged , , , , , , , , | 718 Comments

Science communication – again

There are a number of possible things to write about, but I thought I might have a brief rant about a topic I find of interest. A tweet by David Roberts (who I mostly like) caused a bit of a … Continue reading

Posted in ClimateBall, Research, Science, Scientists, The scientific method | Tagged , , , , , | 76 Comments

Combining different ECS estimates

I wanted to briefly highlight a new paper by Nic Lewis and Peter Grünwald called [o]bjectively combining AR5 instrumental period and paleoclimate climate sensitivity evidence. You may want, however, to be cautious of the term objective. As the title indicates, … Continue reading

Posted in Climate change, Climate sensitivity, Research, Science | Tagged , , , , , , | 133 Comments