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High-Level Champions

Driving collaborative climate action across sectors, countries and communities.

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Connecting decision-makers across industries, cities, and communities to accelerate climate solutions.

The UN Climate Change High-Level Champions connect decision-makers across industries, cities, and communities to accelerate climate solutions that protect people, build stronger economies, and ensure a stable future. Guided by the goals of the Paris Agreement, the HLCs work to mobilize ambition and action, at the scale needed, across energy, nature, finance, and more to drive the transformations needed.

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High-Level Champions

High-Level Champions

The HLCs work with businesses, investors, and community leaders to make climate action faster and more effective, ensuring commitments turn into solutions that benefit people today and in the future.

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Campaigns

Campaigns

Uniting efforts to tackle the climate crisis, our campaigns accelerate the race to a healthier, fairer and more resilient world. Find out more and help drive change across companies, countries and communities.

Discover our Campaigns
Frameworks

Frameworks

Discover our resources to support climate action, including the 2030 Climate Solutions roadmap which outlines the most effective interventions to drive transformation across key systems.

Explore our Frameworks
Dan Ioschpe
Acting on climate change is both a growth opportunity and a key route for driving socio-economic development. We know the goals and what needs to be done. So this year must be about delivery through implementation and investment. This requires a global “mutirão”, collective leadership from the whole of society.

Dan Ioschpe

UN Climate Change High-Level Champion, COP 30

Nigar Arpadarai
From villages to cities, from small businesses to governments, people are already rising to the occasion. Solutions are emerging in the most unexpected places, reminding us that a better world is within our reach. And in those stories, in the quiet moments of change, that is where hope takes root.

Nigar Arpadarai

UN Climate Change High-Level Champion, COP 29

Previous High-Level Champions

Find out more about previous High-Level Champions and what they and the Marrakech Partnership have achieved since 2016.

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Stay informed with developments, stories, and insights driving climate action worldwide.Latest news

As Spring Meetings begin, climate finance support grows across the real economy

As Spring Meetings begin, climate finance support grows across the real economy

21 April 2025

Dan Ioschpe will lead COP30 High-Level Champion

Dan Ioschpe will lead as COP30 High-Level Champion

03 April 2025

Climate ActionSolutions, stories and impact

Race to Resilience in Action: Reviving Mayan farming traditions to face Mexico’s changing climate

Race to Resilience in Action: Reviving Mayan farming traditions to face Mexico’s changing climate

29 May 2025

Regional summit in Riyadh aims to unlock finance and innovation for regenerative agriculture in drylands

Regional summit in Riyadh aims to unlock finance and innovation for regenerative agriculture in drylands

15 May 2025