Nature
Kenya has considerable land area of wildlife habitat, including maasai mara, where blue wildebeest and other bovids participate in a large scale annual migration. The annual migration occurs between June and September with millions of wildlife taking part. Up to 250,000 blue wildebeest perish each year in the long and arduous movement to find forage in the dry season.
The 'Big Five' animals of Africa can also be found in Kenya: the lion, leopard, buffalo, rhino and elephant. A significant population of other wild animals, reptiles and birds can be found in the national parks and game reserves in the country.
Environmental issues in Kenya include deforestation, soil erosion, desertification, water shortage and degraded water quality, poaching, and domestic and industrial pollution. Water resources are under pressure from agricultural chemicals and urban and industrial wastes, as well as from use for hydroelectric power. Kenya expects a shortage of water to pose a problem in the coming years. Water-quality problems in lakes, including water hyacinth infestation in Lake Victoria, have contributed to a substantial decline in fishing output and endangered fish species. Output from forestry also has declined because of resource degradation. Overexploitation over the past three decades has reduced the country's timber resources by one-half. At present only 2% of the land remains forested, and an estimated 50 square kilometres of forest are lost each year. This loss of forest aggravates erosion, the silting of dams and flooding, and the loss of biodiversity. Among the endangered forests are Kakamega Forest, Mau Forest and Karura Forest. In response to ecological disruption, activists have pressed with some success for policies that encourage sustainable resource use.