President Donald Trump signed an executive order Wednesday to remove limitations on water pressure from showerheads, a subject he broached along the campaign trail and during his first term in the White House.

The president plans to sign an executive order on Wednesday rolling back a federal regulation he has blamed for poor water pressure.

Energy Secretary Chris Wright acknowledged during his confirmation hearing in January that the burning of fossil fuels — coal, oil and natural gas — causes climate change. That’s because the combustion of fossil fuels is drastically increasing the amount of carbon dioxide in the atmosphere, warming the planet.