Here:
If Gen Zers continue to eschew driving, it could have significant effects on the country’s carbon emissions. Transportation is the largest source of CO2 emissions in the United States. There are roughly 66 million members of Gen Z living in the United States. If each one drove just 10 percent less than the national average — that is, driving 972 miles less every year — that would save 25.6 million metric tons of carbon dioxide from spewing into the atmosphere. That’s the equivalent to the annual emissions of more than six coal-fired power plants.
Six!
Oooh. Sounds like a lot.