Become a Citizen Arborist and Lead Your Community to Action

Photo: Vahagn Karapetyan

TreePeople’s Citizen Arborist program is designed to train and produce a trusted network of community members who help keep our trees healthy and thriving. Certified Citizen Arborists are expert volunteers who support their neighborhoods in caring for their local trees. They are on the front lines of growing a healthy urban forest and improving the environment of Los Angeles. Peter Diep, who was recognized with TreePeople’s Volunteer of the Year award, led his first street tree care event right after earning his official Citizen Arborist status in the fall of 2012.… Read more >>

Like it or not, you DO make a difference

“You are never in neutral,” TreePeople founder Andy Lipkis tells environmental leader Huey Johnson, in an interview about how we all affect the environment. “People say [to me], ‘I love what you do because you show that people can make a difference.’” The truth is, people do make a difference, Andy says. And it comes in the form of every step we take, every penny we spend, in all the ways we move through the world.

Growing up in the 1960s in a severely polluted Los Angeles, Andy realized that we have to embrace the notion that even the smallest contribution—whether planting a single tree or shutting off the tap when you brush your teeth—does make a positive difference.… Read more >>