At the moment, I am very interest in possible solutions to challenges facing life on Earth. However, there are some instances where I find it worthwile and necessary to take a step back and think about what these challenges/problems really are. Plastic is one of them.
Austrian filmmaker Werner Boote's great documentary Plastic Planet is available on DVD and you can also watch it online (in English and German) if you search for "plastic planet werner boote" on vimeo.com.