Carbon bombs: On climate change and lexical change
May 2, 2025
Have you heard about car bombs? Surely, you have. Have you heard about ‘carbon bombs’. Probably not. I hadn’t, until my husband shoved The Guardian under my nose this morning and pointed to a headline saying: “UK banks put £75bn into firms building climate-wrecking ‘carbon bombs’, study finds”. He did that because he knew that …
Plausible climate futures – a book review
November 22, 2024
I was recently watching the images of the devastating floods in the Valencia region of Spain. This brought back memories of the 2021 German floods and all the mud and debris they left behind. I also read an article by the world expert in extreme weather attribution, Friederike Otto who argued that, despite so many …
Biochar in the news
June 7, 2024
In this blog post Carol Morris, Catherine Price and I want to present two articles on a rather niche topic relating to climate change mitigation – niche but nevertheless interesting and important: biochar. What is biochar? Biochar is amongst a growing suite of approaches developed to address the climate crisis by removing carbon dioxide from …
Global boiling
August 4, 2023
On 27 July Secretary-General António Guterres gave a press conference at United Nations headquarters. He spoke about climate change against the backdrop of widespread floods, terrestrial and marine heatwaves and wildfires unfolding around the world and in the context of new data coming in from the World Meteorological Organization and the European Commission’s Copernicus Climate …
The climate speaks in words and pictures: Is anybody listening?
July 21, 2023
I can’t open twitter nowadays without being confronted by red-hot images of heatwaves, just like a few weeks ago it was all about wildfires, orange skies and smoke. The climate is speaking to us, indeed sending us smoke signals, from the air, the land and the water which are all alarmingly warm. This is not …
Climate change and health: Early and late warnings
February 10, 2023
Last week I saw various tweets from the Wellcome Trust announcing a new funding scheme that will support research on the impacts of #ClimateChange on human health, centring on communities most at risk (an announcement that by the way, was illustrated with a tryptic of photos of lone individuals dealing with a flood, a fire …
Tipping point
September 16, 2022
Over the past 15 years or so, the use of the term ‘tipping point’ has exploded in the scientific literature. My current interest was sparked by a new paper on tipping points published in Science. The lead author is David Armstrong McKay, a University of Exeter Earth systems scientist, and the paper is an update …
The concept of net zero hangs in the balance
November 12, 2021
‘Net zero’ has been in the air for a while and I let it waft over me without taking much notice. However, a few days ago I read Ken Rice’s thoughts on this matter on his And Then There’s Physics blog. He argues against a “recurring narrative that the concept of net-zero is flawed”, saying …