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Six charts show how clean power was world’s largest source of new energy in 2025
Guest post: Climate change has caused one-fifth of Pine Island glacier retreat
Q&A: What change of power in Colombia could mean for world’s fossil-fuel transition
Livestock heat deaths in transit doubled in UK record-hot summer of 2025
Analysis: UK sales of electric vehicles just overtook petrol cars for the first time
Guest post: How US renewable-energy growth persists despite federal policy uncertainty
Mombasa: Key outcomes from the Our Ocean Conference in Kenya
CCC: Faster electrification of UK will ‘put money back into people’s pockets’
Prof Detlef van Vuuren: The climate scientist most cited by the IPCC
Prof Philippe Ciais: The world’s most highly cited climate scientist
Introducing Project Cosmos: Carbon Brief’s ‘universe’ of climate science
