“What happens to energy demand and emissions in 2021 and beyond will depend on how much emphasis governments put on clean energy transitions in their efforts to boost their economies in the coming months,” the agency stated in a March 2 report titled, “Global Energy Review: Global Emissions in 2020.”In an effort to turn the emissions curve downward more quickly, President Joe Biden announced at the April 22 Leaders Summit on Climate that the United States should aim to cut 2005 level emissions (which peaked at just under 6 billion tons of carbon dioxide) by half by 2030. It’s a lofty goal, leaving many to question whether or not it’s doable.