A new report finds aluminum manufacturing worldwide emits more than a billion tons of carbon dioxide annually, as well as chemicals called perfluorocarbons that warm the planet for 50,000 years.
Some experts have concerns about how resource-intensive artificial intelligence is impacting the environment. They also say AI has the potential to be a powerful tool to fight climate change, if used correctly.
Forget pants made of car tires -- to truly make fashion more sustainable, a collaboration between dozens of brands is slashing the industry's carbon footprint.
California governor Gavin Newsom signed sweeping new climate legislation into law Friday with a $54 billion package that aims for carbon neutrality by 2045.
