Category Archives: Science

Off for a couple of weeks

I’m leaving for a meeting early tomorrow morning and then heading out on holiday as soon as I’m back, so posting – from me, at least – will probably be light for a couple of weeks. To be quite honest, … Continue reading

Posted in ClimateBall, Science, Scientists, Sound Science (tm) | Tagged , , | 23 Comments

Doomsday scenarios

There’s been a bit of a furore over an article called The Uninhabitable Earth by David Wallace-Wells. The goal was clearly to investigate some of the extreme scenarios, but – unfortunately – the article got a number of things wrong … Continue reading

Posted in Climate change, Global warming, Michael Mann, Policy, Science, Scientists | Tagged , , , | 135 Comments

Reconciling climate sensitivity estimates – part III, or IV?

I mentioned in a recent post that there was a new paper that claims to reconciles climate sensitivity estimates. The basic issue is that observationally-based climate sensitivity estimates have a range of about 1.5oC to about 3oC, while climate model … Continue reading

Posted in Climate change, Climate sensitivity, Research, Science, The philosophy of science | Tagged , , , , , | 90 Comments

Hawking is wrong

I guess the big alarmist news at the moment is that Stephen Hawking has been quoted as saying: Trump’s action could push the Earth over the brink, to become like Venus, with a temperature of two hundred and fifty degrees, … Continue reading

Posted in Climate change, ClimateBall, Global warming, Greenhouse effect, Science | Tagged , , , , , | 62 Comments

Temperature targets

I realise Michael Tobis is planning a follow-up to his post, but I thought would quickly pen this post about temperature targets, for example the Paris target of keeping the increase in global average temperature to well below 2°C above … Continue reading

Posted in Climate change, Climate sensitivity, Global warming, IPCC, Policy, Politics, Science | Tagged , , , , , , | 37 Comments

Meeting people

I was away all of last week on a mini UK-research tour. I had some work to do with people in Leicester, including with somone who has just finished doing a PhD with me and who has a couple of … Continue reading

Posted in Climate change, ClimateBall, Science | Tagged , , , , , , , | 17 Comments

The Science Police

Keith Kloor has an article in Issues in Science and Technology called The Science Police. I became aware of it because he linked to one of my posts so as to highlight a comment by Michael Tobis. I tried to … Continue reading

Posted in Climate change, ClimateBall, Research, Roger Pielke Jr, Science, Scientists, The philosophy of science, The scientific method | Tagged , , , , , | 57 Comments