Tall, Ancient Trees Under Pressure

High in the Sierras, biologists are struggling to find ways to protect some of the world’s oldest and most storied trees from drought, forest fires and climate change.

IPCC Agrees: We Need More Trees

Halting and reversing deforestation is critical to limit the warming of our atmosphere according to the latest report by the Intergovernmental Panel on Climate Change (IPCC).

High Country News: First Learn How Trees Die

Our forests are in big trouble and it’s going to get much worse. Archangel Ancient Tree Archive is already working to assist trees with migration to help mitigate the effects of climate change.

Sustainable Development on Bob Charles Show

The Bob Charles show is an Internet radio show featuring in-depth conversations with a wide variety of guests. Bob spoke with Archangel’s David Milarch, and Archangel’s sustainability consultant, developer Terry Mock.