Surfers Against Sewage (SAS) is a non-profit organization formed in 1990 by surfers in Cornwall who were concerned about the decreasing quality of beaches and coastlines in the UK. SAS campaigns to protect marine wildlife from sewage and litter through beach cleanups, education efforts, and lobbying for new laws and regulations. Some of SAS's successes include stricter rules around sewage screening and plastic pellet containment. Their long term goal is for all UK beaches to be free of waste and sewage so they can be enjoyed by all.