We're the Marine Conservation Society, fighting for a cleaner, better protected, healthier ocean: one we can all enjoy.
Become a member
Join our community of ocean lovers.At least 79p of £1 donated will be spent on protecting marine life and the ocean.
Wildlife sightings
We want to hear about the wildlife you spot at the coast and at sea, especially marine turtles and jellyfish in UK and Irish waters.
Stop sewage pollution
Join our #SewageFreeSeas campaign. Sewage pollution is damaging our ocean, but we can turn it around. Let's breathe life back into our ocean.
55
%
drop in plastic bags found on UK beaches since 5p charge was introduced
79.3
p
for every £1 donated is used for our charitable activities
25,000
volunteers donating their time
