Human-caused emissions of aerosols – tiny, light‑scattering particles produced mainly by burning fossil fuels – have long acted as an invi... Read More
The UK government’s “high-risk” research funding agency last week announced that it will invest £57m ($76m) in a new solar geoengineering rese... Read More
Tipping elements within the Earth system are increasingly well understood. Scientists have identified more than 25 parts of the Earth’s cl... Read More
The rate at which atmospheric CO2 is increasing is now outpacing the pathways set out by the Intergovernmental Panel on Climate Change (IPCC) that li... Read More
In the early 2000s, a new field of climate-science research emerged that began to explore the human fingerprint on extreme weather, such as floods, h... Read More
With average global temperatures set to see another record high this year, the chances of holding warming to no more than 1.5C continue to dwindle. ... Read More
Ahead of the Paris Olympic Games this summer, the organising committee was concerned about two principal diseases: Covid, which Europe is fully famil... Read More
Despite progress since the Paris Agreement, a peak in greenhouse gas emissions is only just within sight – and time is fast running out to stay b... Read More
Levels of methane in the atmosphere have soared by record-breaking amounts since 2020, according to new research. Methane is a potent greenhouse g... Read More
The ability of governments to implement climate policies effectively is the “most important” factor in the feasibility of limiting global warming... Read More
Every increment of global warming above 1.5C increases the risk of crossing key tipping points in the Earth system – even if the overshoot is only ... Read More