Publications
Browse through our publications, from reports and briefings to insights and more.
Home heating trial risks misleading consumers
Our legal complaint to the CMA, outlining why SGN’s hydrogen heating claims constitute greenwashing and risk delaying the transition to genuine low-carbon heat.
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Data centres must be included in UK’s decarbonisation plans
Briefing calling for mandatory decarbonisation plans for UK data centres to ensure the sector’s rapid growth is compatible with national climate commitments.
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OECD complaint against ArcelorMittal
Legal complaint challenging ArcelorMittal’s green steel claims, highlighting the urgent need for corporate transparency and truthful environmental advertising.
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Closing Ireland’s aviation climate gap
This report examines how Ireland can place climate action at the heart of its leadership while generating significant revenue through introducing a fair air travel levy and expanding the EU Emissions Trading System (EU ETS) to include international flights.
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Filter our publications by topic, type and date.
26 June 2025
Reflections from the Bonn Climate Conference 2025
Our Senior Director of Climate Diplomacy, Em reflects on the key themes from Bonn.
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9 June 2025
EU must include international aviation emissions in its Emissions Trading System
Emissions from international flights to be regulated under the EU ETS.
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9 June 2025
States must include international shipping in climate targets at UN Ocean Conference
Ocean protection means including shipping in countries' Paris climate targets.
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4 June 2025
Saúl vs RWE climate case: the lowdown
A deep dive into the landmark Saúl vs RWE climate litigation case and its implications for the future of climate litigation.
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1 June 2025
Tackling aviation emissions: ICAO 42nd assembly joint briefing with COSIS
Discover how the groundbreaking COSIS Advisory Opinion legally obligates states to cut aviation emissions to protect our seas.
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1 June 2025
A just and equitable transition for shipping
A fuel deal could raise $10bn/year from 2028 for climate resilience. But the lion’s share could end up back with big shipping firms instead of those most in need.
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1 June 2025
Policy guide: the EU ETS & international aviation emissions
The EU has lost €26bn in revenue by exempting international flights from the ETS. Now is the time to end this "free pass" and make long-haul aviation pay for its climate impact.
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1 June 2025
Reducing shipping emissions by reducing shipping demand
As global trade volumes reach record highs, a new report highlights how circular economy strategies and reshoring can slash emissions by reducing the sheer demand for long-distance shipping.
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28 May 2025
Historic verdict in Peruvian farmer’s climate case against RWE
Major polluters can be held liable for climate change consequences under German law.
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27 May 2025
Opportunity Green at the UN: holding the UK accountable for poor housing stock and climate inaction
Discover how our participation in the UN review process highlighted the UK's shortcomings in decarbonising its housing sector, emphasising the intersection of climate change, housing and human rights.
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13 May 2025
5 reasons why the IMO’s Net-Zero Framework fails to support a just and equitable transition
Why the IMO's recently agreed Net-Zero Framework fails to achieve climate justice.
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1 May 2025
Data centres: the threats from soaring demand
The rise of Artificial Intelligence (AI) has led to a huge demand for data centres, with damaging implications for the climate. Our latest report calls for prompt regulation to reduce harmful emissions and keep green energy goals on track.
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