The Mau Forest complex in Narok County encompasses portions of Kenya's largest remaining closed-canopy forest, a critical watershed and biodiversity area that has experienced severe degradation from deforestation and encroachment over recent decades.
The Mau Forest functions as one of Kenya's most important water towers, supplying rivers including the Mara River that feeds [[../../Maasai/Maasai|Maasai]] Mara ecosystem and downstream water users across multiple counties.
Forest Significance
The Mau Forest covers approximately 400,000 hectares across multiple counties including Narok, with elevation ranging from 1,500 to 2,900 meters. The forest's vegetation grades from lower montane forest to bamboo and heath zones at higher elevations.
The forest supplies water to multiple river systems including the Mara, Ewaso Nyiro, and Sondu-Miriu rivers. These water systems support agriculture, pastoralism, wildlife, and domestic consumption across vast regions.
The forest harbors endemic plant and animal species, including forest birds, small mammals, and primate populations. Forest biodiversity supports ecological functions including pollination, nutrient cycling, and soil conservation.
Degradation Crisis
The Mau Forest has lost significant forest cover to illegal logging, charcoal production, agricultural encroachment, and settlement. Estimates suggest the forest has lost 40 percent or more of its original extent since the 1970s.
Deforestation has reduced water yields, increased downstream erosion, altered streamflow patterns, and damaged the forest's ability to regulate regional climate and weather patterns.
Conservation Efforts
Government and civil society organizations have implemented forest protection initiatives including boundary demarcation, anti-poaching patrols, and reforestation programs. However, enforcement remains challenging given financial constraints and local community needs.
The government declared portions of the Mau Forest a water tower in 2018, emphasizing conservation priorities, but implementation remains contested.
Cross-References
See also: Narok County, The Great Migration, Narok Climate Change