Axios

A new documentary narrated and executive-produced by Lily Gladstone, Oscar-nominated star of "Killers of the Flower Moon," tackles the Blackfeet Nation's fight to restore buffalo to their land.

The big picture: "Bring Them Home/Aiskótáhkapiyaaya," set to air on most PBS stations on Monday, comes amid similar battles between ranchers, conservationists and tribal elders over land use on Indigenous reservations.

UN climate talks in Brazil are wrapping up Saturday with a push to help move nations away from fossil fuels, but the deal lacks explicit mention of the CO2-spewing energy sources.

Why it matters: The compromise underscores the Paris Agreement's limited ability to move from aspiration to stronger real-world action.

If you lease it, will they come? Oil companies could soon(ish) start answering that question under President Trump's new plan for offshore drilling lease auctions.

Why it matters: The Interior Department proposal envisions vast expansion in federal waters beyond the Gulf of America (renamed from Gulf of Mexico), where almost all action occurs today.

The Trump administration's move to reopen California's coastal waters to offshore oil drilling could risk a direct collision with the state's emerging floating-wind industry.

State of play: The federal waters eyed for oil leasing could overlap with sites in northern and central California that have already been designated for floating offshore wind development, a cornerstone of the state's clean-energy roadmap.

The mayors of Phoenix and Melbourne, Australia, are leading a global commitment with eight other mayors to ensure that companies build AI systems more sustainably.

Why it matters: Mayors are on the front lines of the global data center boom. They respond to residents' concerns, rising energy prices, water management issues and other infrastructure demands.