We unite communities worldwide to protect our planet's most vital resources — clean air, fresh water, ancient forests, and boundless oceans.
Our global programs address the most critical environmental challenges facing our planet today, from the atmosphere above to the oceans below.
Combating air pollution through urban reforestation, emission reduction policies, and clean energy advocacy across 85 metropolitan areas worldwide.
Safeguarding rivers, lakes, and aquifers that provide drinking water to billions. Our watershed protection programs span four continents.
Restoring degraded mountain habitats and protecting biodiversity hotspots. Over 12 million trees planted across alpine and subalpine regions since 2018.
Fighting plastic pollution and overfishing while establishing marine protected areas. 340,000 tons of ocean debris removed through our coastal cleanup network.