Acterra: Action for a Healthy Planet is a nonprofit environmental education and action organization based in Palo Alto, California. Its main focus is on addressing climate change. Its mission is "Bringing people together to create local solutions for a healthy planet." Program areas include education, clean energy equity, climate adaptation, and corporate sustainability.

This article relies largely or entirely on a single source. (November 2019)

In 2015, Acterra received the Tall Tree Award for Outstanding Nonprofit from the Palo Alto Chamber of Commerce and the Palo Alto Weekly.^[1]