Chad Environment - 2024

Environment - current issues

inadequate supplies of potable water; improper waste disposal in rural areas and poor farming practices contribute to soil and water pollution; desertification

Environment - international agreements

party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Nuclear Test Ban, Ozone Layer Protection, Wetlands

signed, but not ratified: Marine Dumping-London Convention

Climate

tropical in south, desert in north

Land use

agricultural land: 39.6% (2018 est.)

arable land: 3.9% (2018 est.)

permanent crops: 0% (2018 est.)

permanent pasture: 35.7% (2018 est.)

forest: 9.1% (2018 est.)

other: 51.3% (2018 est.)

Urbanization

urban population: 24.4% of total population (2023)

rate of urbanization: 4.1% annual rate of change (2020-25 est.)

Food insecurity

widespread lack of access:due to civil insecurity and shortfall in cereal production - according to the latest analysis, about 1.86 million people are projected to experience acute food insecurity during the June to August 2023 lean season period; this would be an improvement compared to the previous year, mostly due to the higher year-on-year cereal output in 2022 after the below average 2021 production; acute food insecurity is underpinned by persisting insecurity in the Lac and Tibesti regions, which had displaced over 380 000 people by April 2023; furthermore, elevated food prices due to high fuel costs and localized crop losses during the 2022 floods are aggravating food insecurity (2023)

Revenue from forest resources

3.81% of GDP (2018 est.)

Revenue from coal

0% of GDP (2018 est.)

Air pollutants

particulate matter emissions: 41.15 micrograms per cubic meter (2019 est.)

carbon dioxide emissions: 1.02 megatons (2016 est.)

methane emissions: 30.69 megatons (2020 est.)

Waste and recycling

municipal solid waste generated annually: 1,358,851 tons (2010 est.)

Major lakes (area sq km)

fresh water lake(s): Lake Chad (endorheic lake shared with Niger, Nigeria, and Cameroon) - 10,360-25,900 sq km
note - area varies by season and year to year

Major watersheds (area sq km)

Atlantic Ocean drainage: Niger (2,261,741 sq km)
Internal (endorheic basin) drainage: Lake Chad (2,497,738 sq km)

Major aquifers

Lake Chad Basin, Nubian Aquifer System

Total water withdrawal

municipal: 100 million cubic meters (2020 est.)

industrial: 100 million cubic meters (2020 est.)

agricultural: 670 million cubic meters (2020 est.)

Total renewable water resources

45.7 billion cubic meters (2020 est.)