London Wildlife Trust (LWT), founded in 1981, is a local nature conservation charity for Greater London. It is one of 46 members of the Royal Society of Wildlife Trusts (known as The Wildlife Trusts), each of which is a local nature conservation charity for its area. The Trust aims to protect London's wildlife and wild spaces, and it manages 36 nature reserves in Greater London. The Trust provides education services for schools. Local groups work on reserves and organise walks.