The world’s climate fund for developing countries

The Green Climate Fund (GCF) is the world's largest dedicated climate fund, created to address the climate crisis. Our mandate is to foster low-emission, climate-resilient development pathways in developing countries.

What we offer

  • Delivering capital at scale We structure, enable and deliver finance for climate action in developing countries, including mobilising private capital.
  • Strengthening institutions We empower our network of partners and strengthen institutions to better access and deliver climate finance.
  • Partnering for impact We connect partner networks and leverage expertise to deliver long-lasting, high-impact programmes in developing countries.

Why we exist

Climate action in developing countries is critical to achieving global climate goals. Established in 2010 by the 194 parties to the United Nations Framework Convention on Climate Change (UNFCCC), GCF is an operating entity of the financial mechanism of the UNFCCC.  The Fund supports developing countries in achieving their climate ambitions and plays a key role in implementing the Paris Agreement.

In this pivotal decade, climate finance is growing, but not at the speed, scale, or reach needed. GCF is uniquely positioned to help close these gaps.

As the world’s largest dedicated climate fund, GCF channels and catalyses finance to developing countries, working with partners to deliver country-driven projects and programmes. By mobilising public and private capital and sharing risks, GCF supports mitigation and adaptation efforts that would otherwise struggle to secure financing—particularly in vulnerable and underserved contexts.

To date, GCF has committed over USD 20 billion across 134 developing countries, supporting collective global efforts to address climate change.

The Green Climate Fund is a unique institution. It has the scale of resources, the flexibility to address key barriers and risks, and the ability to not only support institutions that have not previously received climate finance but also bring together different institutions for greater impact.

Mafalda Duarte
Executive Director, GCF
Mafalda Duarte

How we deliver

Our work is designed to support paradigm shifts in climate mitigation and climate adaptation efforts, with a targeted 50:50 balance in investments between the two over time. We finance projects and programmes within eight major result areas because of their potential to deliver substantial impact on both mitigation and adaptation.

  • Providing highly flexible financing solutions

    GCF's unmatched flexibility across the capital stack unlocks a wide range of financing solutions — from grants, concessional financing,  and guarantees to equity capital. Our ability to accept higher risks than other institutions enables us to close investability gaps, crowd in more risk-conscious capital, and drive innovation by establishing proofs of concept for new business models and technologies.

  • Actively supporting the most climate-vulnerable 

    GCF is the largest provider of adaptation finance among climate funds. At least half of of our adaptation funding is directed to the countries most vulnerable to the effects of climate change, including Least Developed Countries (LDCs),  Small Island Developing States (SIDS), and African States​.

  • Empowering countries to set their own priorities

    We recognise that each country has unique needs and priorities, and we support countries in setting their own climate goals. GCF is actively establishing a regional presence to work more closely with the developing countries we support.

  • Building a diversified partnership network

    GCF has the largest and most diversified network of partners among climate funds. This extensive network is critical to scaling our efforts and channeling climate finance down to the local level.

Areas of work

GCF seeks to have an impact within eight mitigation and adaptation result areas. We are also committed to achieving a balance between funding for mitigation and adaptation initiatives.

GCF strives to ensure that our investments drive a paradigm shift towards low emissions and climate resilience. We consider both mitigation and adaptation as critical parts of the response to climate change, with all eight result areas holding important potential, and will strive to achieve a balance in its portfolio. Our goal is to seek the “sweet spots” between national priorities, potential to deliver concrete climate benefits, cost considerations, and opportunities to deliver co-benefits.

The eight result areas cover both mitigation and adaptation and provide the reference points that will guide GCF and its stakeholders to ensure a strategic approach when developing programmes and projects, while respecting the needs and priorities of individual countries. The result areas have been targeted because of their potential to deliver a substantial impact on mitigation and adaptation.

  • Projects 350

  • Amount Committed to Projects $20.1 billion

  • People with Increased Resilience 1.6 billion

  • Tonnes CO₂eq Avoided 3.4 billion

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