American Forests will be joining hundreds of other international leaders, activists, businesses and organizations in San Francisco for the Global Climate Action Summit to discuss ways to continue combating climate change.

The National Trail System Act marked its 50th anniversary this year, meaning celebrations for iconic trails across the country, including the Arizona Trail.

Regulators proposed a standard to reward tropical regions for keeping forests intact.

Extreme weather patterns from climate change are causing ‘zombie trees’ – trees that look alive but actually have dead root systems.