Factbox-Five facts on the state of the U.S. electric vehicle charging network

FILE PHOTO: An electric vehicle (EV) fast charging station is seen in the parking lot of a Whole Foods Market in Austin, Texas, U.S., December 14, 2016. REUTERS/Mohammad Khursheed/File Photo/File Photo

(Reuters) - President Joe Biden wants to expand the U.S. charging network for electric vehicles significantly, a key part of his agenda to curb greenhouse gas emissions from the transportation sector and combat climate change.

Here are five facts about the U.S. EV charging network: