States
United for
Climate Action

The U.S. Climate Alliance is a bipartisan coalition of 24 governors securing America’s net-zero future by advancing state-led, high-impact climate action.

The U.S. Climate Alliance is a bipartisan coalition of 24 governors securing America’s net-zero future by advancing state-led, high-impact climate action.

54% of the U.S. Population
57% of the U.S. Economy

Alliance Members

Alliance members are committed to achieving the goals of the Paris Agreement.

Select a member to learn more about their climate action and leadership.

Latest From The Alliance

Press Release | 2024

Today, the co-chairs of the U.S. Climate Alliance – New York Governor Kathy Hochul and New Mexico Governor Michelle Lujan Grisham – issued the following statement after the election of President-elect Donald J. Trump.
U.S. Climate Alliance Co-Chairs, Govs. Hochul and Lujan Grisham, Issue Statement on Presidential Election

Since its creation in 2017, the coalition has been a cross-cutting, consistent source of leadership to uphold U.S. climate action both domestically and abroad.

Press Release | 2024

U.S. Climate Alliance 2024 Annual Report | No Turning Back | Report details how a surge of investment, collaboration, and action from the Alliance’s 24 member states and territories is eliminating harmful climate pollution, growing the economy, and transforming communities across America.
U.S. Climate Alliance Releases Annual Report Highlighting Surge in Climate Investment and Action — “There’s No Turning Back”

The report highlights the Alliance’s recent progress and shows how the coalition’s member states and territories are raising ambition.

Press Release | 2024

Today, the leadership of the country’s top subnational climate action coalitions – America Is All In, the U.S. Climate Alliance and Climate Mayors – issued the following statement regarding the future of climate action in America after Donald J. Trump was elected President.
U.S. Climate Alliance, America Is All In, and Climate Mayors on Future of Climate Action Under Trump: “We Will Not Waver…We Will Not Turn Back”

Leadership of the country’s top subnational climate action coalitions issued a joint statement on the 2024 Presidential election.

Press Release | 2024

Our Work

The Alliance Secretariat helps members accelerate high-impact climate action by providing a broad range of technical, analytical, policy, and capacity assistance and resources. Learn more about our team of climate experts, the reports and guides we publish, and the programs and initiatives we lead.

Our Work at the U.S. Climate Alliance | Annapolis Rock, Maryland

Our Work

The Alliance Secretariat helps members accelerate high-impact climate action by providing a broad range of technical, analytical, policy, and capacity assistance and resources. Learn more about our team of climate experts, the reports and guides we publish, and the programs and initiatives we lead.