Manu National Park (Peru): A commercial discovery of natural gas had beenmade next to the park and further exploration work was imminent. This work would bring in many workers and settlers next to the western boundary of the park and could result in encroachments and associated problems. The Bureau requested the Secretariat to contact the Peruvian authorities and to seek^* further explanation.

Djoudj National Park (Senegal): The water supply to this park which wasmodified by dam construction was now being assured by a sluice which had been built with the support of the World Heritage Fund. A management plan was also under preparation with funds from WWF. Although there was still a need to improve the management of this site, the Bureau recognized that the main threats were under control and requested the Secretariat to contact the Senegalese authorities with a view to removing this site from the List of World Heritage in Danger.

Ngorongoro Conservation Area (Tanzania): The general situation of this sitehad greatly improved. Equipment had been made available through the World Heritage Fund and IUCN was working to strengthen policy, planning and train­ing activities for the site with the Ministry of Natural Resources and Tourism of Tanzania. The Bureau requested the Secretariat to contact the Tanzanian authorities with a view to removing this site from the List of World Heritage in Danger.