This week, the administration released a series of sweeping proposals to encourage oil drilling and roll back protections for wetlands and endangered animals.

As leaders meet in Belém, see what Iran, one of the world’s top ten carbon emitters, said about its plans to tackle climate change at COP30.

More than 300 industrial agriculture lobbyists attended this year’s COP30 event in Brazil, according to a new investigation

The Institute for Climate and Sustainable Growth sponsored a cohort of six College students and three master’s students from the Harris School of Public Policy and Booth School of Business. The group was accompanied by Institute staff as part of the annual delegation to the event.

Officials say a fire that spread through pavilions being used for U.N. climate talks in Brazil has prompted evacuations on the next-to-last day of the conference