USA
- List of U.S. National Forests - Wikipedia 217356
- Forests - Greenpeace USA 32050
- U.S Forest Service 217355
- U.S Forest Service - laws, regulations, and policies 217357
- National Forest Foundation 217354
- @defendATLforest 327750
- Ruckus Society 32053
- SeedTree 32054
- SeedTree Programs 32055
- Trees for Life (USA) 32056
- Save America's Forests 217361
- Old-Growth Forest Network 217362
- The Nature Conservancy 217360
- The Winterkeeper: a lifetime spent protecting Yellowstone National Park - Guardian 06.12.23 389093
- Trump's Last-Minute Attack on Old-Growth Trees Was Illegal, Judge Rules - CD 01.09.23 370402
- Meet the Giant Sequoia, the ‘Super Tree’ Built to Withstand Fire - Scientific American 15.07.22 295800
- Is clear-cutting U.S. forests good for wildlife? - National Geographic 24.03.22 280106
- Colorado mountains bouncing back from ‘acid rain’ impacts - ENN 09.12.20 227646
- Rethinking the Trillion Trees Act could help the US economy - GreenBiz 28.04.20 205881
- 1 trillion trees are great – except when they’re not - Oxford Alumni 30.01.20 199167
- The state of US forests: 6 questions answered - The Conversation 19.04.17 217358
- Aggressive forest protection needed to meet US climate goals - Mongabay 21.03.17 217359
- International Forest Film Festival - Jackson Hole (USA) 32057
- Never Surrender (like Judi Bari) 32059
- The Price of Activism - on Judi Bari 32060
- Giant Russian Water Air Tanker Still Ignored By US 32061
- US EPA Acid Rain Program 32063
- Wild West Institute - protecting the Northern Rockies 32064
- Tree Trail - Eastern U.S. 32065