Dissolving Oil Tankers
Lets move beyond an extractive economy! Ostrom! Commons! Usufrucht! If these are just weird words take a look here for some detail of ecological economics.
This is quite a nice tactic, take a look at the Dog Wood Project good stuff from BC.
Makes me think of Bertold Brecht who said '“Art is not a mirror held up to reality, but a hammer with which to shape it.'
Posters made with environmentally friendly, water-soluble ink were placed above wild postings around Vancouver. When it rained, the ink bled onto posters below, showing how oil spills affect everyone.