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Organisation

Find out more about the OG team  with all our latest blogs…

Team blogs

Airplane aisle with rows of seats on both sides.
Aviation

Why the aviation industry prefers an air passenger tax to a solidarity levy

A brief guide to climate tax on aviation pollution, how air travel…

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Graphic of methane emissions in satellite from campaign group "Say No To LNG"
Alternative fuels

Don’t be fossil fooled: Say No To LNG

Pulling back the curtain on LNG's climate impact as a shipping fuel.

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Sea ice in the Arctic Ocean
Shipping

Five reasons Arctic Shipping Climate Benefits might be too good to be true

Arctic routes promise faster, lower-emission shipping – here’s why the reality is…

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journalist photo of IMO meeting hall full with ongoing discussions from the side
Climate justice

The IMO must champion ambition and equity in shipping climate talks

The IMO prepares for historic negotiations on the Net-Zero Framework.

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Agriculture
Climate law

Why climate action makes financial sense for agribusiness

Find out why agribusinesses should get up to speed on climate action…

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Aeroplane issuing contrails across a deep blue sky
Aviation

Avoiding contrails: options for international cooperation

Explore the legal frameworks and international agreements needed to scale contrail avoidance…

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Close up view of an aeroplane, its wings and propellers
Aviation

Airport capacity and climate: legal clarity under EU slot rules

Our legal briefing confirms that slot coordinators can limit capacity for environmental…

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Port pollutions - ships on the horizon
Shipping

Air pollution in ports: a human rights issue

Why port pollution is a climate, health and human rights issue today.

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cruise ship
Shipping

Open letter to cruise ticket sellers

Opportunity Green challenges misleading “eco‑friendly” ads for fossil LNG‑powered cruises in UK.

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