soil erosion, sedimentation of rivers, and loss of natural habitat. Wetlands and mangroves in coastal areas have been seriously degraded by expansion of commercial fishing, shrimp aquaculture, industry, and tourism, causing much of Thailand's biodiversity losses. Mangrove wetlands are among the leading habitats in carbon sequestration, and degradation of these habitats poses risks to global carbon accumulation. They are hypothesized to dampen the intensity of tsunami force, which would protect both human and biodiversity interests. It is estimated that Thailand in 1961 had 3,500 km2 of mangrove forests. By 2004 that number was less than 2,000 km2 according to the Thai government. According to Thailand's deputy transport minister, some of Thailand's attractive beaches may be lost within ten years. "If we don't do anything, there will be no attractive beaches left", he said. The marine department, part of the transport ministry, manages Thailand's 3,000 km of shoreline in 23 coastal provinces. Some 670 km of shoreline exhibits severe erosion, with land being lost to the sea at a rate of more than five metres per year. To combat erosion, sections of Pattaya Beach in Chonburi Province are being topped up with more than 300,000 m3 of sand at a cost of 429 million baht. A two kilometer stretch of Chalatat Beach in Songkhla is being restored at a cost of 300 million baht. Thailand had a 2018 Forest Landscape Integrity Index mean score of 6.00/10, ranking it 88th globally out of 172 countries. While conservationists have advocated for creation of marine protected areas in mangrove forests, coastal communities in Thailand are concerned these protections may interfere with their economic growth. Mangroves provide these communities with profit opportunities, mainly through agriculture and tourism practices including the operation of rubber plantations, aquaculture, and fishing. The Thailand central government has enacted stricter, community-based mangrove restoration laws which shift emphasis from regulating mangrove removal to promoting mangrove conservation. This initiative provides flexibility for local government to approach mangrove conservation efforts as they see fit, which has proved successful for communities in the Phuket, Phang Nga, and Trang provinces. Communities without the financial means to enact these recent policy changes rely on private entities to fund restoration efforts. Another solution to satisfy environmental and economic concerns may be payment for ecosystem services (PES), a method of conservation that incentivizes sustainable environmental practices. PES helps support communities transitioning to sustainable practices, however a lack of funding