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] or 24-35%.[3] Between 1990 and 2000, Sri Lanka lost an average of 26,800 ha of forests per year.[4] This amounts to an average annual deforestation rate of 1.14%.[4] Between 2000 and 2005 the rate accelerated to 1.43% per annum. However, with a long history of policy and laws towards environmental protection, deforestation rates of primary cover have decreased 35% since the end of the 1990s thanks to a strong history of conservation measures.[4] The problem of deforestation in Sri Lanka is not as significant in the southern mountainous regions as it is in northern and lowland southern Sri Lanka, largely due to the nature of environmental protection.[5]