I suggest all the Hollywood Elite and the tree huggers boycott the use of all petroleum based products, including any products or services produced even partially involving any consumption of so-called fossil fuels. Furthermore, they should tell anyone who took any form of fossil fueled transportation to attend any of their performance venues be publicly chastised by all in the entertainment "industry" as being energy gluttons.
They should also give up any form of transportation, including the use of public and private roads, railways, aircraft, etc., that do not use exclusively solar or wind power and their source of energy. No private automobiles, even electric vehicles (they are fueled primarily by coal).
New standard of living