We are the Marine Conservation Society, fighting for a cleaner, better protected, healthier ocean: one we can all enjoy.

Ocean emergency
Our ocean is at tipping point. Our waters are being polluted and habitats are being destroyed; harming species and reducing the ocean’s ability to help fight climate change.

Our action plan
Our goal is to recover the health of the ocean; for the sake of our wildlife, our climate and our own wellbeing.

Facts and stats
From devastating stats on plastic in our seas to fascinating facts about species, find out more about the ocean and the work we're doing.
How you can help
By becoming a member you'll be joining a passionate community who are taking action to fight for the future of our ocean. There are other ways to get involved too: campaign, donate or volunteer and you’ll join people from all over the UK who are committed to saving our seas, beaches and coastline.
55
%
drop in plastic bags found on UK beaches since 5p charge introduced
73
p
for every £1 donated is used for our charitable activities
25,000
volunteers donating their time