A/RES/57/33 be “Implementation of the Convention: the challenge to ensure the effectiveness of its rules (role of non-State actors/regional approach)”, “The emerging concepts for the development and strengthening of the legal regime for the oceans (ecosystembased approach, marine protected areas and oceans stewardship)” and “The tools for change: the amendment procedure”; (d) Informal Panel 1 shall be chaired by Ambassador Cristián Maquieira (Chile) and shall have the following panellists: Mr. Satya N. Nandan, SecretaryGeneral of the International Seabed Authority, Mr. Rolf Fife (Norway) and Judge Hugo Caminos (Argentina), International Tribunal for the Law of the Sea; Informal Panel 2 shall be chaired by Ambassador Hasjim Djalal (Indonesia) and shall have the following panellists: Judge José Luis Jesus (Cape Verde), International Tribunal for the Law of the Sea, Mr. Michael Bliss (Australia) and Professor Bernard Oxman (United States of America). 3