Sudan vs. Eritrea

Environment

	Sudan	Eritrea
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: 42.4 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 0.71 megatons (2016 est.) methane emissions: 4.48 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: 31 million cubic meters (2017 est.) industrial: 1 million cubic meters (2017 est.) agricultural: 550 million cubic meters (2017 est.)
Waste and recycling	municipal solid waste generated annually: 2,831,291 tons (2015 est.)	municipal solid waste generated annually: 726,957 tons (2011 est.)