U.S. officials would allow increased logging on federal lands across the Pacific Northwest in the name of fighting wildfires and boosting rural economies under proposed changes to a sweeping forest management plan that’s been in place for three decades.

The U.S. Forest Service proposal would overhaul the Northwest Forest Plan that governs about 38,000 square miles in Oregon, Washington and California.

The plan was adopted in 1994 under President Bill Clinton amid pressure to curb destructive logging practices that resulted in widespread clearcuts and destroyed habitat used by spotted owls. Timber harvests dropped dramatically in subsequent years, spurring political backlash.

But federal officials now say worsening wildfires due to climate change mean forests must be more actively managed to increase their resiliency. Increased logging also would provide a more predictable supply of trees for timber companies, officials said, helping rural economies that have suffered after lumber mills shut down and forestry jobs disappeared.

The proposal could increase annual timber harvests by at least 33% and potentially more than 200%, according to a draft environmental study. The number of timber-related jobs would increase accordingly.

Harvest volumes from the 17 national forests covered by the Northwest Forest Plan averaged about 445 million board feet annually over the past decade, according to government figures.

Cutting more trees would help reduce wildfire risk and make communities safer, the study concluded. That would be accomplished in part by allowing cuts in some areas with stands of trees up to 120 years old — up from the current age threshold of 80 years.

The change could help foster conditions conducive to growing larger, old growth trees that are more resistant to fire, by removing younger trees, officials said.

A separate pending proposal from President Joe Biden’s administration aims to increase protections nationwide for old growth trees, which play a significant role in storing climate change-inducing carbon dioxide.

“Much has changed in society and science since the Northwest Forest Plan was created,” Jacque Buchanan, regional forester for the Forest Service’s Pacific Northwest Region, said in a statement. He said the proposal would help the agency adapt to shifting conditions, as global warming increases the frequency of droughts and other extreme weather events.