President Donald Trump signed four executive orders to overhaul the Nuclear Regulatory Commission and hasten the process and deployment of new nuclear power reactors in the United States.

Trump has signed a spate of executive orders promoting oil, gas and coal that warm the planet when burned to produce electricity. Nuclear reactors generate electricity without emitting greenhouse gases. Trump said reactors are safe and clean, but did not mention climate benefits.

U.S. President Donald Trump will sign executive orders as soon as Friday that aim to jumpstart the nuclear energy industry by easing the regulatory process on approvals for new reactors and strengthening fuel supply chains,