The U.S. Environmental Protection Agency rolls back portions of power-plant emissions rules, a move described by supporters as the largest deregulatory action in the sector. Reporting says the change allows older coal-fired plants to remain in operation longer, which in turn increases the supply of electricity available to support expanding demand tied to data centers.

Both outlets connect the policy shift to the broader push to meet rising power needs associated with AI and data center growth. They also describe the move in the context of how emissions standards can affect plant retirements and investment decisions. Fortune and Yahoo News frame the rollback as beneficial to maintaining existing generation capacity during a period of rapid load growth.

At the same time, the articles acknowledge that reducing emissions requirements has climate implications. The coverage emphasizes differing perspectives on the deregulatory effects—whether the policy primarily helps grid reliability and industrial expansion, or whether it accelerates environmental harm by allowing higher pollution.