The world must get
the climate response right.

Right now.

The pivotal moment is here. If we get it right, we can profoundly reduce climate risk while helping humanity thrive. 

With the right policies
we will get it right.

The Crux Alliance is a group of globally recognized, technically expert organizations that are laser-focused on advancing policies—unbiased, pragmatic, and localized—to generate powerful action in the countries and sectors that matter most for carbon reduction. Crux Alliance members support policymakers around the world working to retire polluting power plants and to replace polluting vehicles, factories, and buildings with low-carbon alternatives—and to grow these alternatives at speed and scale. The Crux Alliance is all about getting climate policy right, right now.

appliances

buildings

power

industry

urban mobility

vehicles and fuel

Together the Crux Alliance is
already making an impact.

Since 2018, the Crux Alliance has supported ambitious and effective climate policies that will avoid more than 37 billion tons of planet-heating pollution by 2050. While reductions already achieved are promising, there is much more to be done. The Crux Alliance is targeting critical policy windows between now and 2030 that can drive down greenhouse gas emissions by another 114 billion tons by 2050. There is no time to waste.

The Crux Alliance's cumulative CO2 reduction potential in gigatons, 2020 to 2050

12

appliances

8.6

buildings

23

power

39

industry

11.5

urban mobility

36

vehicles and fuel

Carbon reduction is the mission.
Policy design is the mechanism.

To immediately bend the global carbon curve, the Crux Alliance concentrates its efforts on the countries and energy sectors that will have the greatest impact right now. Member NGOs work with decision-makers to capture policy opportunities that support the biggest and most immediate carbon reductions, with a larger goal—transforming to a zero-carbon future and a healthier, more sustainable world.

Across the Crux Alliance

staff
450
offices
0
countries
0
languages
0

Latest from the Crux Alliance

Crux Alliance outlines strategic “action agenda” at COP30

The Crux Alliance had a strong presence at this year’s COP, demonstrating that the most impactful climate action happens outside the negotiations. Alliance experts spoke at more than two dozen events, spotlighting practical pathways for green industry, efficient buildings and cooling, and zero-emission transport.

Read More »

Crux Alliance Events

COP30

Join the Crux Alliance at COP30

11/12/2025 4:00pm
At our COP30 events, policymakers and experts will highlight how policy action can advance climate goals while improving lives. We hope you will join us.
nyc skyline

Crux Alliance at New York Climate Week 2025

09/23/2025 8:30am
The Crux Alliance is excited to spotlight the leaders driving bold climate policy in the world’s highest-emitting countries at New York Climate Week 2025. Across our events, we’ll explore the pressing challenges of this moment and highlight solutions that secure affordable clean energy and enhance quality of life for millions.
Brasilia

At the crossroads: Brazil’s policy choices for a clean, prosperous future

03/19/2025 9:00am
Join Crux Alliance experts on March 19 for a virtual panel conversation to learn the most impactful near-term policy options for cutting harmful emissions from Brazil’s growing energy use sectors, and how Brazil can leverage its unique mix of natural resources to gain a competitive advantage and raise standards of living.

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