On August 18, Donald Trump’s United States Department of Agriculture (USDA) officially proposed eliminating the national Roadless Rule. If finalized, the repeal would strip protections from 44.7 million acres of wild intact forest.

The rule, passed in 2001, protects in total 58 million acres of forest from road building, logging, fossil fuel extraction, and other development. Forests in Idaho and Colorado, which have their own state roadless laws, would be exempt, at least for now.

The USDA, which oversees the U.S. Forest Service, initially gave the public only 30 days to comment on the plan. They were forced after public pressure to allow 15 additional days, until October 6. Opponents are aiming to mobilize 1 million public comments during this short period, as well as sponsoring public events speaking out against the repeal.