The planet is
changing.
So must we.

The Grey Earth produces rigorous, independent research on climate policy, environmental governance, and the economics of transition. No corporate funding. No political agenda. Just evidence.

CO₂ in atmosphere427 ppm
Global temp anomaly+1.48°C
Arctic sea ice loss13% / decade
Species at risk1M+
Renewable capacity+50% YoY
Climate finance gap$680B
Sea level rise3.4 mm/yr
Extreme weather eventsx5 since 1970
CO₂ in atmosphere427 ppm
Global temp anomaly+1.48°C
Arctic sea ice loss13% / decade
Species at risk1M+
Renewable capacity+50% YoY
Climate finance gap$680B
Sea level rise3.4 mm/yr
Extreme weather eventsx5 since 1970
CO₂ in atmosphere427 ppm
Global temp anomaly+1.48°C
Arctic sea ice loss13% / decade
Species at risk1M+
Renewable capacity+50% YoY
Climate finance gap$680B
Sea level rise3.4 mm/yr
Extreme weather eventsx5 since 1970
247+
Published Reports
18
Countries With Policy Impact
$4.2B
Climate Finance Influenced
340+
Media Citations
Our Approach

We do not do
comfortable
research.

Climate change is not a distant threat. It is here, it is accelerating, and the policy responses so far are inadequate. We exist to close the gap between what scientists know and what policymakers do.

Rigorous Methodology

Every report undergoes triple peer review before publication.

Policy Impact

We measure success by laws changed, not papers published.

Global Collaboration

Researchers from 34 countries contributing to our network.

Open Access

All our research is free. Knowledge is a public good.

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