http://docs.lib.noaa.gov/rescue/mwr/050/mwr-050-11-0589a.pdf

Glaciers have disappeared and fish are going extinct. Big oil knows that they are responsible for this 1922 Arctic disaster, yet they keep delivering gas to the gas station.

A simple solution would be to create green gas stations, where they have no gas. Greenies could fill up their Prius at those stations to avoid guilt and shame.