Climate scepticism in Australia

Much has been written about those who doubt various tenets of mainstream climate science. Much of this literature has focused on the United States. Far less attention has been paid to Australia, despite the fact that climate change has emerged as a central issue for Australian politics and science. When studying the use of various …

Basic science and climate politics: A flashback to 1989

We were trying to empty a room for refurbishment. So we rummaged through some old papers which included amongst many others: Karl Popper’s last paper entitled “Towards an evolutionary theory of knowledge” (with the enigmatic scribble: ‘Popper’s last paper is better than ‘Krapps last tape’), and a typescript from 1989 of a speech by Margaret …

Tracking fluctuations in climate change debates

Our ESRC funded project on climate change is coming to an end soon and we are just starting to prepare our end of award conference in Amsterdam. As part of our project we intended to monitor and describe fluctuations in debates about climate change. This aim overlaps with that of a project within the Leverhulme …

Climate realism: What does it mean?

During the publications of the various IPCC reports between September last year and today, I have increasingly come across the words ‘realism’ and ‘climate realism’. Here are just some examples: In a BBC report Roger Harrabin says about a draft of the IPCC WG3 report that it “adopts a new tone of realism”. This echoes …

Climate change on Twitter 2013: who tweeted what about the IPCC?

Climate change is a fiercely debated public issue, with much of that debate taking place in various online fora. In a new paper for PLOS ONE with Kim Holmberg, Iina Hellsten and Brigitte Nerlich – Climate change on Twitter: topics, communities and conversations about the 2013 IPCC Working Group 1 report –  I explore the …

Adaptation

There has recently been a lot of talk about adaptation in the context of climate change. The Working Group II contribution to the IPCC Fifth Assessment Report (WGII AR5), published last week, certainly referred to adaptation quite often. This is not surprising, as WG2 deals with “pervasive risks” posed by climate change and opportunities for …

What does climate sensitivity mean? Peace for our time…or the wrong battle?

A very quick post on this week’s big news in the climate blogosphere: a new report on climate sensitivity, Oversensitive, written by Nicholas Lewis and Marcel Crok published by the Global Warming Policy Foundation (GWPF). The GWPF’s role is discussed in a new Klimazwiebel post by my colleague, Reiner Grundmann, while Ed Hawkins’s Climate Lab Book …

Making science public: The science and silence conundrum

The issue of science and advocacy is a complex topic and has led to heated discussions amongst scientists, science communicators and commentators of different persuasions, especially this year it seems. There was first a flurry of debate provoked, in July this year, by an article written by Tamsin Edwards who argued that climate scientists should …