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What is common to us all?

Whoever we are, wherever we are, we all share something in common.

Earth’s interconnected systems—like the ocean, climate, rainforests, freshwater, and nutrient cycles—keep the planet stable and make a just world possible.

The global commons are our shared inheritance and responsibility.

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What we do

Guided by science, the membership of the Global Commons Alliance accelerates systemic transformation across culture, governance and the economy:

Culture

We build cultures across societies that value stewardship for a just world on a safe planet.

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Governance

We support integration of Earth system justice into new governance, policy & legal frameworks.

Economy

We work to align economic & financial systems with safeguarding of the global commons.

Translating Safe and Just Science

All of our work is guided by science. We translate and operationalize Safe and Just boundaries and related scientific concepts for lay audiences and build ‘ commons literacy ’ among key stakeholders so they understand and apply Earth system boundaries, Earth system justice, and related concepts in different contexts.

News + events

Explore news, events and resources from across the Alliance.

📢 Join us at London Climate Action Week!

On June 23, join us for ‘Bigger Than [Silo] Strategy’ to explore how our wider ecosystem is more powerful than the sum of its parts.
📢 Join us at London Climate Action Week!

London Climate Action Week 2026

 The Global Commons Alliance Secretariat will be at London Climate Action Week, a key gathering in the international climate calendar which takes place June 20-28.
London Climate Action Week 2026

📢 Join us at London Climate Action Week!

On June 23, join us for ‘Bigger Than [Silo] Strategy’ to explore how our wider ecosystem is more powerful than the sum of its parts.
📢 Join us at London Climate Action Week!

Why single actors fail (and how ecosystems win)

In the latest GCA newsletter: Discover how ecosystem building drives vital systems change, and join the conversation as we bring this collaborative approach to London Climate Action Week!
Why single actors fail (and how ecosystems win)

Join us

To drive systems change for a just world on a safe planet, we need collective stewardship and coordinated action. Join the Alliance to play your part.

About the Alliance

The Global Commons Alliance is a network of organizations working towards a shared mission — to safeguard and restore Earth’s life-support systems, equitably, now. We convene a diverse set of actors to translate science into systemic change in governance, finance, the economy, and culture.

Annual Report

Explore our latest Annual Report to see the contributions of the Global Commons Alliance toward building a just world on a safe planet, thanks to the wider ecosystem of actors we’re proud to work with.

Global Commons Alliance Newsletter

Sign up for our newsletter

Stay up to date with timely insights and relevant updates on what’s going on across the Alliance.

We also publish a bi-weekly newsletter on our Linkedin page, which you can subscribe to here.

Support us

Your donation to the Global Commons Alliance contributes to mobilizing a vibrant ecosystem of civil society, researchers, business coalitions, and philanthropy to safeguard and restore our planet’s vital life-support systems—for all people, now.