Marine Conservation Society – For Seas Full of Life

The Marine Conservation Society is a leading UK environmental charity dedicated to protecting and restoring the health of our seas. For more than 40 years, it has brought together science, public participation and political advocacy to tackle marine pollution, protect wildlife and help ocean ecosystems recover.

Fighting Marine Pollution

Plastic waste, sewage discharges and harmful chemicals threaten marine life and coastal environments. The Marine Conservation Society campaigns to prevent pollution at its source, working with governments, businesses and communities to promote cleaner seas. Its Beachwatch programme combines volunteer beach cleanups with scientific litter surveys. The data collected helps identify pollution trends and supports campaigns for stronger environmental protections. In 2025, more than 14,000 volunteers helped record and remove over 600,000 litter items from beaches across the UK and Channel Islands.

Protecting and Restoring Marine Habitats

Healthy marine ecosystems provide essential habitats for wildlife, store carbon and support coastal communities. The Marine Conservation Society works to improve the protection and management of marine habitats, support ecosystem recovery and reduce damaging activities in vulnerable areas. Through partnerships with scientists, local communities and decision-makers, it promotes solutions that allow marine life to flourish.

Making Seafood More Sustainable

Overfishing and destructive fishing practices place enormous pressure on ocean ecosystems. The organization's Good Fish Guide helps consumers, restaurants and seafood businesses make more informed choices. Its science-based ratings assess seafood sustainability according to species, fishing or farming methods and geographic origin. The guide also encourages improvements in fisheries and aquaculture practices.

Creating Change Through Science and People

The Marine Conservation Society believes lasting ocean protection requires reliable evidence, public involvement and effective environmental policy. Its research and citizen science programmes provide valuable information about marine litter, biodiversity and human impacts on the ocean. By connecting volunteers, businesses, researchers and policymakers, the charity helps translate scientific findings into meaningful environmental action.

A Future with Thriving Seas

From cleaning beaches and restoring habitats to influencing national policy, the Marine Conservation Society works toward a future in which marine wildlife can recover, coastal communities can thrive and the ocean remains healthy for generations to come.

Photo credits by: ©Marine Conservation Society
https://www.mcsuk.org/