Join us at Climate Week NYC

September 20-27, 2026
Organized by Climate Group

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Climate Week NYC is back September 20–27, 2026

 
This year's Climate Week NYC will focus on the energy, the impact, and the action that we drive together.

Climate Week NYC is organized by Climate Group, an international non profit that has driven climate action for over two decades by convening leaders across business and government. In coordination with the UN General Assembly, our event brings together the decision-makers and experts shaping capital, policy and markets across sectors and regions.

Climate Week NYC was set up to connect the people and ideas shaping how we live, work and build a low-carbon economy and a more secure future.

Whether you're in New York City or joining from around the world, Climate Week NYC connects you to the ideas, decisions and partnerships shaping global progress.

Join climate leaders in New York City

Climate Week NYC is the world’s leading and most dynamic climate platform. But why should you get involved?

The week attracts decision makers from across society. Leaders set the strategies here that drive pollution reduction and business growth.

Last year saw our biggest year yet with a record amount of attendees. Some of the biggest names on earth are taking their business to New York City September. Why not join them?

 

Join our official Event Program

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Apply to attend The Hub Live

Be a part of Climate Week NYC

Meet the change makers

Meet the change makers

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Explore the week

Discover official events taking place across the city, attracting over 100,000 attendees each year. 

Featured event:

[Official] Family Offices & Investors Summit - Climate Week NYC (+LPs/GPs Matchmaking)

Monday, September 21, 2026

The Family Offices & Investors Summit @ Climate Week NYC is a private, curated gathering of the family offices, institutional investors, fund managers, and founders shaping the next era of innovation. Since 2023, the summit and its investor network have engaged more than 280 verified family offices and institutional allocators and facilitated multi-millions in investments and transactions between LPs, GPs, and founders.

Featured event:

Sustainable Growth: The Implementation Imperative

Tuesday, September 22, 2026

AI is accelerating electricity demand while reshaping who has access to power and on what terms. As data centres scale rapidly, they are competing with industry, transport, and cities for clean, affordable electricity. The challenge is no longer understanding the strain; it’s managing the trade-offs between speed, cost, and sustainability in a constrained system.

Featured event:

Perspectives on US-Canada Clean Energy Trade, Grid Developments, and Sustainable Investing

Monday, September 21, 2026

Please join us on Monday, 21 September 2026 during NYC Climate Week for a set of dynamic discussions led by K&L Gates Public Policy & Law Group, Hydro Québec and the Business Council for Sustainable Energy. Industry and policy leaders will explore the future of cross-border energy infrastructure, the evolving clean energy policy landscape, and the implications of changing sustainability and investment frameworks.  

Featured event:

The super pollutant sprint: Local leadership, global results

Monday, September 21, 2026

We know methane reduction is one of the fastest levers to slow near-term warming, but the conversation has evolved. Awareness alone is not enough; it needs to lead to action. Governments and investors are responding to methane’s tangible economic, energy, and security risks, from rising energy costs to regulatory exposure and investment risks. As national leadership fluctuates, this session will showcase how subnational governments are turning pledges into measurable outcomes, moving from ambition to delivery. Initiatives like the Subnational Methane Action Coalition (SMAC) demonstrate what effective methane mitigation looks like, and how it can scale impact to 2030.

Featured event:

A 24 mile walk to close out Climate Week in style

Saturday, September 26, 2026

For the fourth consecutive time ‘24 The Planet’ returns to New York City. Walk 24 miles along New York’s waterfront on the 26th of September; on your own, as a team, supported by friends, family and colleagues every step of the way. It’s not a race: you set the pace, you take the breaks, you keep going. The Funds raised go to Justdiggit, a NGO dedicated to re-greening dry and degradable land in sub-Saharan Africa. $9 re-greens 12m2 of land permanently.

Featured event:

Investing in Circularity: The Business Case for Aluminium Beverage Can Recycling

Tuesday, September 22, 2026

Join the Global Beverage Can Circularity Alliance (GBCCA) at Climate Week in NYC on September 22, 2026 as we explore Advancing Aluminium Recycling as a Business Opportunity. Building on the success of the past two years, this year’s event is hosted by the US Aluminum Association, the Can Manufacturers Institute, and the International Aluminium Institute.

Sponsors and Partners 2026

Thank you to our sponsors and partners who are supporting us to drive climate action, fast.

Contact us to explore sponsorship opportunities for Climate Week NYC 2026.

Headline Partner

Trane Technologies logo 2025 (3)

Headline Partner

Opening Ceremony Partner

Siemens logo-1

Opening Ceremony Partner

Event Host

Climate Group logo-1

Event Host

The Hub Live Partner

Takeda logo

The Hub Live Partner

Climate Leaders' Reception Partner

BCG logo

Climate Leaders' Reception Partner

Platinum Partner

LOreal Groupe logo

Platinum Partner

Platinum Partner

Zero waste foundation

Platinum Partner

Platinum Partner

Fortescue

Platinum Partner

Thematic Session Partner

Bluegreen Alliance

Thematic Session Partner

Thematic Session Partner

Apolitical

Thematic Session Partner

Thematic Session Partner

Clean Air Fund logo

Thematic Session Partner

Thematic Session Partner

Voltera

Thematic Session Partner

Gold Partner

Daikin logo

Gold Partner

Silver Partner

The Pew Charitable Trusts

Silver Partner

Silver Partner

Hydro Quebec

Silver Partner

Silver Partner

PG&E logo

Silver Partner

Silver Partner

ASC logo

Silver Partner

Silver Partner

Salesforce logo

Silver Partner

Silver Partner

UL Solutions logo

Silver Partner

Silver Partner

American Clean Power Association

Silver Partner

Silver Partner

Unilever

Silver Partner

Silver Partner

TNFD logo

Silver Partner

Silver Partner

Port of Long Beach logo

Silver Partner

Food Program Partner

Tilt Collective

Food Program Partner

Supporter Partner

Rockwell Automation logo

Supporter Partner

Supporter Partner

Three Cairns Group

Supporter Partner

Supporter Partner

Pernod Ricard

Supporter Partner

Supporter Partner

Pfizer

Supporter Partner

Supporter Partner

Audubon logo-1

Supporter Partner

Destination Partner

NYC Tourism and Conventions

Destination Partner

Education Partner

Columbia Climate School

Education Partner

Event Agency Partner

Cheerful Twentyfirst

Event Agency Partner

Event Partner

The Nest Climate Campus

Event Partner

Impact Partner

Polecat (1)

Impact Partner

Knowledge Partner

Ember logo

Knowledge Partner

Media Partner

JCDecaux

Media Partner

Media Partner

50 Shades of Green

Media Partner

Media Partner

HiImpact

Media Partner

Media Partner

Newsweek

Media Partner

Media Partner

Project Syndicate

Media Partner

Media Partner

Reuters Plus

Media Partner

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