Just believe in proven science. EV electrical use has proven to be twice as effienct as gasoline without spewing out carbon dioxide into the environment. A simple reason for the ongoing and worsening climate change is the cause and effect of putting polluants into the ozone (mainly from gas vehicles) and the resultant breakdown of the ozone layer causing said climate changes. It is really easy to understand that unless the world wises up and does something about it the future looks pretty rough.