Publications
Browse through our publications, from reports and briefings to insights and more.
All publications
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16 March 2023
The high seas treaty shows a future yet for multilateralism
Aoife O'Leary breaks down the how the High Seas Treaty will help protect the marine environment.
Read more13 March 2023
Revised IMO targets must align with 1.5°C pathway and support a fair and equitable transition
IMO must ensure the shipping transition doesn't leave behind climate vulnerable countries.
Read more1 December 2022
Clear sky and transparent sea
Why the UN bodies governing air and sea travel violate international standards on transparency.
Read more1 October 2022
UK must account for international shipping emissions
The UK must include international maritime emissions in its national decarbonisation strategy.
Read more1 September 2022
UK in breach of legal obligations on international shipping
The UK is avoiding its obligations to reduce the climate impact of international shipping by waiting for the International Maritime Organization to take action.
Read more1 April 2022
Annual report and financial statements 2022/23
This Annual Report recounts how far Opportunity Green has come in the period June 2022 — March 2023, and charts new waters for our future.
Read more1 February 2022
Reducing aviation non-CO2 emissions through cleaner jet fuel
Discover three regulatory pathways to reduce non-CO2 emissions by controlling aromatics in jet fuel.
Read more1 February 2022
Freedom to Regulate the High Seas
This report draws on analysis of international law to explore the legal implications of action by one State or multiple States to reduce GHGs in the maritime sector outside of the International Maritime Organisation.
Read more1 October 2021
Annual report and financial statements 2021/22
Our First Annual Report looks at the key milestones we achieved in our first year, how our team has grown, and the projects and partnerships we’ve worked on.
Read moreStay informed
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