Sierra Club
Bay Area Climate Change
#2 Top Nonprofit
Sierra Club's mission is to explore, enjoy, and protect the wild places of the earth; To practice and promote the responsible use of the earth's ecosystems and resources; To educate and enlist humanity to protect and restore the quality of…

World Resources Institute
National Climate Change
#3 Top Nonprofit
The World Resources Institute's mission is to move human society to live in ways that protect Earth’s environment and its capacity to provide for the needs and aspirations of current and future generations.

Fresh Energy
Minnesota Environment
#4 Top Nonprofit
Fresh Energy works to enhance our economy, protect human health and communities, restore our environment, and establish energy independence. In our sustained and coordinated effort to promote a modern, innovative energy system for the 21st century, we provide research, advocacy…

Environmental Defense Fund
National Climate Change
#5 Top Nonprofit
Environmental Defense Fund is dedicated to protecting the environmental rights of all people, including future generations. Since 1967, they have linked science, economics and law to create innovative, equitable and cost-effective solutions to society's most urgent environmental problems. Guided by…

Sierra Club
National Climate Change
#6 Top Nonprofit
The Sierra Club's mission is to explore, enjoy, and protect the wild places of the earth; To practice and promote the responsible use of the earth's ecosystems and resources; To educate and enlist humanity to protect and restore the quality…

Greenbelt Alliance
Bay Area Climate Change
#6 Top Nonprofit
Greenbelt Alliance protects open spaces and creates vibrant places throughout the San Francisco Bay Area. They work in partnership with diverse coalitions on public policy development, advocacy, and education.

TransForm
Bay Area Climate Change
#7 Top Nonprofit
TransForm works to create world-class public transportation and walkable communities in the Bay Area and beyond. It builds diverse coalitions, influence policy, and develop innovative programs to improve the lives of all people and protect the environment.

League of Conservation Voters
National Climate Change
#10 Top Nonprofit
The League of Conservation Voters' mission is to advocate for sound environmental policies and to elect pro-environmental candidates who will adopt and implement such policies.

The Energy Foundation
Bay Area Climate Change
#11 Top Nonprofit
The Energy Foundation is a partnership of major donors interested in solving the world's energy problems. Their mission is to advance energy efficiency and renewable energy — new technologies that are essential components of a clean energy future.

ClimateWorks Foundation
Bay Area Climate Change
#12 Top Nonprofit
ClimateWorks is an international philanthropic network dedicated to achieving low-carbon prosperity.

Transit for Livable Communities (TLC)
Minnesota Environment
#13 Top Nonprofit
TLC's mission is to improve the quality of life in Minnesota communities through a balanced transportation system that encourages transit, walking, biking and transit-oriented development.

The Great Plains Institute
Minnesota Environment
#18 Top Nonprofit
The Great Plains Institute brings together key public and private leaders from across the northern plains to accelerate the transition to a renewable and low-carbon energy system by mid-century. We work collaboratively with a diverse group of creative, intelligent individuals…