We’re Fighting for our Future

The numbers don't lie

We’ve already warmed the Earth by 1°C, and are on track to reach more than 3°C of warming unless we make significant changes. Already, glaciers are melting, sea levels are rising, heat waves are intensifying, and weather is becoming more unpredictable and extreme — so 3° could mean huge problems.

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States stepping up

Governors have stepped up in the fight against climate change. Data indicates that all countries need to triple their commitments made under the Paris Agreement if we are to limit climate change from causing even greater global catastrophe. That’s why passionate citizens and forward thinking state leaders are taking matters into their own hands.

Support the U.S. Climate Alliance


“Today, I am asking for your help in sounding the alarm and highlighting the solutions.”

At the 2019 Global Engagement Summit, UN Secretary-General António Guterres issued a call-to-action for UNA-USA members and citizens of the world: We must all be local leaders in the fight against climate change. Learn more about the UN’s work on climate.




As a UNA-USA advocate, you are a leader in your community. See how our members are taking local action to combat climate change.

Global Goals Ambassadors

Sustainable Fashion Week with Global Goal Ambassador Jhazzmyn Joiner

News & Announcements

U.S. Special Presidential Envoy for Climate John Kerry, UN Secretary-General António Guterres to Mark Official U.S. Reentry into Paris Agreement LIVE


Climate Books for Changemakers

Young Americans in Action

Environmental Justice Toolkit

10 Creative Ways to Celebrate Earth Day 2020

UNA-USA at NCSSM: Australia Fire Relief

Young Americans in Action

Young Professional Spotlight: Julienne Ness, UNA-MN

News & Announcements

Rachel Bowen Pittman Statement on U.S. Decision to Withdraw from Paris Agreement