Publications
Browse through our publications, from reports and briefings to insights and more.
Heading into the EU Taxonomy hearing: what to expect
Ahead of our hearing, this FAQ explains why we’re facing the European Commission in court and what’s at stake for the EU Taxonomy.
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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.
11 July 2024
The aviation industry is great at passing the climate blame
Airlines like Lufthansa pass on the costs of their climate damage to flyers, but aviation must pay a fair price for its environmental harm.
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9 July 2024
Building towards a just transition
How emerging climate litigation is pushing governments and stakeholders to improve residential buildings’ energy efficiency for emissions reduction and social justice.
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9 July 2024
Building climate law cases that break new ground for greener homes
Strategic climate change litigation is driving improvements in the energy efficiency of homes – a win for the climate, air quality, and quality of life.
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1 July 2024
IMO submission on scrubbers
Our legal analysis shows that the use of scrubbers on ships falls short of requirements due to harmful air pollution levels.
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13 June 2024
Huge moment for small island states and marine protection: OG responds
A huge moment for climate justice – Opportunity Green responds to the ITLOS advisory opinion and its implications.
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5 June 2024
5 reasons why we need to make “Sail & Rail” easier
Five reasons why making sail and rail travel easier is essential for low-emission journeys between London and Dublin.
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1 June 2024
Building towards a just transition
Our latest briefing examines emerging climate litigation in the buildings sector, highlighting the vital link between energy-efficient homes, human rights, and social justice.
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1 June 2024
Legal briefing for policymakers: the ITLOS advisory opinion
The International Tribunal for the Law of the Sea says that international shipping and aviation must take more stringent steps to ensure global heating does not exceed 1.5°C. Our briefing outlines important legal and policy takeaways.
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1 June 2024
NGOs call on train and ferry companies to restore Sail & Rail service
NGO letter asks train and ferry companies to restore Sail & Rail to its former glory.
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1 June 2024
Open letter: restore sail & rail service
OG and partners call on train and ferry companies to improve the Sail & Rail service.
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30 May 2024
Access to information on climate change and human rights
Read Opportunity Green’s submission to the UN on the need for better access to information on climate change to protect human rights and hold polluters accountable.
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21 May 2024
Groundbreaking climate opinion from international court
ITLOS advisory opinion clarifies States' legal obligations to mitigate climate change.
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