Americans鈥� fossil fuel consumption dropped 9% last year to its lowest point in three decades. That鈥檚 according to a by the Energy Information Administration, which said the dip was also the nation鈥檚 largest recorded decrease in fossil fuel use.
A major driver of that was less driving: there was a 15% decline in energy consumption from transportation, largely because of the pandemic.
University of Colorado-Boulder economics professor Daniel Kaffine said transportation has steadily made up more and more of America鈥檚 total fossil fuel consumption. Now, it鈥檚 a leader in that category.
For 2021, though, Kaffine suspects a rebound in transportation as people take family trips and head back to the office. However, after that peak, he said it鈥檚 hard to say what the longer-term effects of telecommuting will be.
鈥淭here鈥檚 a lot of really interesting questions there about how much is temporary and how much of it will have some persistence,鈥� he said.
Beyond where we鈥檙e driving, Kaffine said an even longer-term trend to watch is what we鈥檙e driving.
鈥淎 substantial share of new cars are electric, so that has some pretty important implications in terms of reduced petroleum consumption, but potentially more natural gas as we鈥檙e needing to supply electricity to fuel those cars,鈥� he said.
It wasn鈥檛 just that we used less gas last year, though. Americans used 19% less coal last year, bringing it to the lowest level since federal agencies started tracking the data in 1949. Federal projections show that coal use will rebound this year, but is expected to continue a longer-term national decline.
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