Niger vs. Nigeria

Environment

	Niger	Nigeria
Air pollutants	particulate matter emissions: 70.8 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 2.02 megatons (2016 est.) methane emissions: 22.99 megatons (2020 est.)	particulate matter emissions: 48.73 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 120.37 megatons (2016 est.) methane emissions: 143.99 megatons (2020 est.)
Total water withdrawal	municipal: 178.9 million cubic meters (2017 est.) industrial: 36 million cubic meters (2017 est.) agricultural: 1.536 billion cubic meters (2017 est.)	municipal: 5 billion cubic meters (2017 est.) industrial: 1.965 billion cubic meters (2017 est.) agricultural: 5.51 billion cubic meters (2017 est.)
Revenue from forest resources	forest revenues: 4.41% of GDP (2018 est.)	forest revenues: 1.02% of GDP (2018 est.)
Revenue from coal	coal revenues: 0.03% of GDP (2018 est.)	coal revenues: 0% of GDP (2018 est.)
Waste and recycling	municipal solid waste generated annually: 1,865,646 tons (1993 est.) municipal solid waste recycled annually: 74,626 tons (2005 est.) percent of municipal solid waste recycled: 4% (2005 est.)	municipal solid waste generated annually: 27,614,830 tons (2009 est.)