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Environmental issues in Sri Lanka include large-scale logging of forests and degradation of mangroves, coral reefs and soil. Air pollution and water pollution are challenges for Sri Lanka since both cause negative health impacts. Overfishing and insufficient waste management, especially in rural areas, leads to environmental pollution.
Sri Lanka was originally part of the Deccan land mass, contiguous with Madagascar. The Loris, found only in Sri Lanka and South India, is related to the Lemurs of Madagascar. The connection to India led to a commonality of species, e.g. freshwater fish, the now extinct Sri Lankan Gaur (Bibos sinhaleyus) and the Sri Lankan Lion (Panthera leo ...
Deforestation is one of the most serious environmental issues in Sri Lanka. Sri Lanka's current forest cover as of 2017 was 29.7%. [1] In the 1920s, the island had a 49 percent forest cover but by 2005 this had fallen by approximately 26 percent. (29.46% in 2018) [2] Between 1990 and 2000, Sri Lanka lost an average of 26,800 ha of forests per ...
Climate change is an important issue in Sri Lanka, and its effects threaten to impact both human and natural systems. Roughly 50 percent of its 22 million citizens live in low-lying coastal areas in the west, south, and south-west of the island, and are at risk of future sea level rise. [1] Climate change also threatens the island's ...
Peak Wilderness Sanctuary is a natural reserve in Sri Lanka. It is the third largest (by area) of the 50 sanctuaries in the country. [2] "Sri Pada" Peak Wilderness Sanctuary is a tropical rainforest spread over 224 square kilometers around the Sri Pada ( Adam's Peak) mountain. A huge forest area that belonged to the Peak Wilderness was cut down ...
The lowland rain forests cover 124,340.8 ha (480.1 sq mi) in total and accounts for 2.14 percent of Sri Lanka's land area. [3] Wet monsoon forests receive 2,500–1,800 mm (98–71 in) of annual rainfall and are situated belove 1,000 meters (3,281 ft) of altitude. Kanneliya, Viharakele, Nakiyadeniya, and Sinharaja, which is a World Heritage ...
History. Sri Lanka continental separated from the south eastern tip of peninsular India by the more than 20 m deep Palk Strait.There had been repeated land connections with India across this strait during successive glacial periods, the last being between 10,000 and 20,000 years ago when the sea level was about 120m below the present level creating a 140 km wide land bridge.
Mixed dry evergreen forest is the most widespread plant community. Manilkara hexandra, Chloroxylon swietenia, and Drypetes sepiaria are characteristic trees, with Diospyros ebenum, Feronia limonia, Vitex altissima, Syzygium spp., and Chukrasia tabularis. In mature forests, the trees form a canopy of 13–20 meters, with sub-canopy and shrub layers.