Sudan vs. Chad

Environment

	Sudan	Chad
Air pollutants	particulate matter emissions: 47.92 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 20 megatons (2016 est.) methane emissions: 75.1 megatons (2020 est.)	particulate matter emissions: 53.01 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 1.02 megatons (2016 est.) methane emissions: 30.69 megatons (2020 est.)
Total water withdrawal	municipal: 950 million cubic meters (2017 est.) industrial: 75 million cubic meters (2017 est.) agricultural: 25.91 billion cubic meters (2017 est.)	municipal: 103.7 million cubic meters (2017 est.) industrial: 103.7 million cubic meters (2017 est.) agricultural: 672.2 million cubic meters (2017 est.)
Revenue from forest resources	forest revenues: 3.01% of GDP (2018 est.)	forest revenues: 3.81% of GDP (2018 est.)
Revenue from coal	coal revenues: 0% of GDP (2018 est.)	coal revenues: 0% of GDP (2018 est.)
Waste and recycling	municipal solid waste generated annually: 2,831,291 tons (2015 est.)	municipal solid waste generated annually: 1,358,851 tons (2010 est.)