The U.S. Forest Service has proposed to exempt the Tongass from the Roadless Rule, which would open a vital carbon sink to logging and mining. The deadline for public comment is December 17.The Tongass is the largest national forest in the United States—17 million acres of temperate rainforest that stretches down the panhandle in Southeast Alaska. Home to old growth trees and tons of wildlife, including whales, salmon, bears, and bald eagles, the Tongass also holds tremendous value for carbon sequestration and climate change mitigation. The U.S. Forest Service estimates the Tongass stores 10 to 12 percent of the total carbon captured by America’s national forests.Right now, the U.S. Forest Service has proposed exempting the entire Tongass National Forest from the Roadless Rule. Why does this matter? The Roadless Rule is an important tool that protects wild landscapes on U.S. Forest Service lands. The proposal would open the world’s largest remaining temperate rainforest—a critical resource in the fight against climate change—to logging. For reasons of conservation, recreation, and climate action, we can't let this happen.