greenhouse gas emissions

Study ties post-Paris Agreement emissions to worse European heat waves

A massive heat dome is building across Europe as September draws to a close, delivering unseasonably high temperatures that forecasters expect to persist into early October — arriving just as a new study quantifies how greenhouse gas emissions released since…

Iran war drives 33 nations toward clean energy, but emissions still rise

Seven months after the United States and Israel launched military operations against Iran, the conflict has prompted more than 30 governments to adopt policies favoring clean energy — yet global greenhouse gas emissions continue to climb and clean energy investment…

Global warming hit 1.37°C in 2025, on track to pass 1.5°C by 2030

An international team of more than 70 scientists has found that human-caused global warming reached 1.37°C in 2025 and is accelerating at a record pace, with the planet's energy imbalance at its highest level ever observed. The findings, published on…