EPA Chart: Global Emissions by Source • Energy supply: 26% [...] • Transport: 13% (certainly less, but "a relatively tiny part"?) • Buildings: 8% • W

EPA Chart: Global Emissions by Source • Energy supply: 26% [...] • Transport: 13% (certainly less, but "a relatively tiny part"?) • Buildings: 8% • Waste & wastewater: 3% (definitely a tiny part) [updated for formatting and clarity]