Apo Reef in 1980. This was followed with the local government of Sablayan declaring the reef a special "Tourism Zone and Marine Reserve" three years later. In 1996, the entire reef was declared a protected natural park by then-president Fidel Ramos. In 2006, the Protected Areas and Wildlife Bureau of the Philippine Department of Environment and Natural Resources submitted the reef to the UNESCO World Heritage Centre for consideration as a World Heritage Site. Following a survey by the local chapter of the World Wide Fund for Nature, fishing within the reef was banned by the Philippine government in September 2007. The
Piracy off the coast of Somalia fishing trawlers, which have for decades deprived local dhows of a livelihood. According to marine biologists, indicators are that the local fishery is recovering because of the lack of commercial-scale fishing. Piracy off the coast of Somalia also appears to have a positive impact on the problem of overfishing in Somali waters by foreign vessels. A comparison has been made with the situation in Tanzania further to the south, which is also affected by predatory fishing by foreign ships and generally lacks the means to effectively protect and regulate its territorial waters. There, catches have dropped to dramatically low levels,