Planktonium is a beautiful short film about the microscopic world of plankton, the tiny sea creatures that form the foundation to sustain all life on Earth.
Phytoplankton (small plant-like cells) are producing half of all oxygen on earth by photosynthesis, like plants and trees do on land. Zooplankton are forming the base of the food chain of aquatic life. Plankton are also playing an important part in the global carbon cycle. The plankton are threatened by climate change, global warming and acidification of the oceans.
The abridged version is embedded above; the full 15-minute film is available to stream/download on Vimeo.Tags:video
This entry originally appeared at kottke.org/21/11/planktonium, and may be a summary or abridged version.