Environmental Defense Fund

Environmental solutions are the core offering. The global nonprofit works on climate change and related environmental issues, using science and economics to shape projects and policy. Its work includes advancing clean energy, reducing methane pollution, improving air quality, supporting natural carbon storage and promoting sustainable fishing. It also works with farmers to use fertilizer more efficiently and publishes reporting about environmental progress. The organization says its projects center people and address climate stability, human health and the ability of communities and nature to thrive. Its efforts span more than 30 countries. The organization is based in Washington, and its work involves scientists, economists, policy experts, lawyers and other specialists.