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Sri Lanka's central and southern parts are home to montane forests, sub-montane forests and to lowland rainforests. In contrast, sparse forests, mangroves, riverine dry forests and monsoon forests are located in the dry zone. These forest covers in Sri Lanka have been greatly reduced by legal and illegal forest clearing. [3]
Visualisation of average annual temperature anomaly in Sri Lanka, 1901 to 2020. 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 ...
Lunugamvehera is in the Dry zone of Sri Lanka, therefore the park is exposed to annual drought, [2] relieved by the south western monsoon. The elevation of the park is 91 metres (299 ft). Out of 23,498 hectares of total land area 14 percent, that is 3283 ha, is land under the reservoir. Another 50 ha are two smaller reservoirs.
During the last El Nino in 2016/17, Sri Lanka suffered its worst drought in 40 years and rice output fell by nearly 50% year-on-year to 2.4 million metric tons over both its harvests.
The main purposes of carrying out the program were the generation of hydroelectric power, controlling flood, making irrigation facilities for dry zone cultivation, settlement of landless and unemployed families by constructing and developing the physical and social infrastructure required for human habitation by using the waters of the Mahaweli River.
Safari jeeps of Hurulu Forest Reserve. There is no record of the number of people who live in the forest reserve. [7] Shifting cultivation is their main means of living. The Sri Lankan elephant is known for its migratory behavior and does so especially in the dry season between the forests situated around the area. [2]
Prior to the floods Sri Lanka was suffering a drought and consequently power cuts as reservoirs ran dry. [65] [66] Following the floods water levels in many of the reservoirs reached 75%, giving uninterrupted power supply according to the Ministry of Power and Energy. [67] As rescue efforts continued the death toll increased.
Adam's Bridge with Mannar Island in the foreground. An Integrated Strategic Environmental Assessment of Northern Province produced by the government with the assistance of United Nations Development Programme and United Nations Environment Programme and published in October 2014 recommended that a national park with an area of 18,990 ha (46,925 acres) be created on the Sri Lankan section of ...