Greece vs. Bulgaria

Environment

	Greece	Bulgaria
Air pollutants	particulate matter emissions: 15.69 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 62.43 megatons (2016 est.) methane emissions: 9.8 megatons (2020 est.)	particulate matter emissions: 18.82 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 41.71 megatons (2016 est.) methane emissions: 6.77 megatons (2020 est.)
Total water withdrawal	municipal: 1.991 billion cubic meters (2017 est.) industrial: 208.3 million cubic meters (2017 est.) agricultural: 9.041 billion cubic meters (2017 est.)	municipal: 882 million cubic meters (2017 est.) industrial: 3.942 billion cubic meters (2017 est.) agricultural: 834.5 million cubic meters (2017 est.)
Revenue from forest resources	forest revenues: 0.01% of GDP (2018 est.)	forest revenues: 0.22% of GDP (2018 est.)
Revenue from coal	coal revenues: 0.04% of GDP (2018 est.)	coal revenues: 0.14% of GDP (2018 est.)
Waste and recycling	municipal solid waste generated annually: 5,477,424 tons (2014 est.) municipal solid waste recycled annually: 1,040,711 tons (2014 est.) percent of municipal solid waste recycled: 19% (2014 est.)	municipal solid waste generated annually: 3.011 million tons (2015 est.) municipal solid waste recycled annually: 572,993 tons (2015 est.) percent of municipal solid waste recycled: 19% (2015 est.)