Trump’s order instructs Interior Secretary Doug Burgum to “develop a strategy” to increase entrance and pass fees at national parks for non-U.S. residents. This includes hiking up the price of the America the Beautiful Pass, which covers entrance and day-use fees at all federally managed recreation sites, for international visitors.

President Donald Trump signed an executive order on Thursday to increase entrance fees at U.S. national parks for visitors from other countries, even as his administration seeks to cut national park spending by more than a third.