The federal government and numerous industries have been preparing for a greener future, setting goals to reduce greenhouse emissions by switching to electric vehicles. But the next hurdle to clear is convincing the wider public to get on board. Arun Kumar, managing director in automotive practice at AlixPartners, spoke to Cheddar's Ken Buffa about consumer trends related to EV transition and said he believes a widespread switch is imminent in 2022. Despite this, he acknowledged there are still significant obstacles to overcome, including high prices and more charging stations. "Without charging infrastructure, people are going to struggle with increasing adoption of electric vehicles in the future," Kumar told Cheddar. "I think by 2030 our estimate is that about a million chargers need to be put in place nationally in the U.S."