CO2

"Carbon held in tropical soils are more sensitive to warming than previously recognised," says Andrew Nottingham, a researcher at the University of Edinburgh Florence GOISNARD/ AFP
Climate Change

Global warming makes tropical soils leak CO2: study

The quantity of carbon cycling each year through soils worldwide is up to 10 times greater than human-generated greenhouse gas emissions

Smoke rises after fires burn through the Amazon rainforest in Rondonia state, Brazil, on August 24, 2019. Photo Bloomberg
Environment

Catastrophic fires released billions of tonnes of CO2 in 2019

An Exxon-owned firm figured out how to curb CO2 in 1991
Climate Change

An Exxon-owned firm figured out how to curb CO2 in 1991