P731 CEJFAX 731 Fri 6 May 21:14/34 The Royal Society for the protection of birds has launched its marine life campaign. $hj campaign, which began on May 4, is designed to secure greater protection for sea birds and for other wildlife. $hj Society says the voluntary approach has not worked. $hj RSPB wants legislation to ensure that we use the 3ja'u resources sustainably. Alex Kirby comments - page 732