Everything flows, but only the macromolecules are worth the time.
Monday, April 05, 2010
Floating Islands of Plastic (but not Great Garbage Patches)
I love the irony of this concept: these are floating islands constructed from fiberglass embedded with various acquatic plants. These can be used at golf courses and other enclosed lakes and aimed as a natural method to improve water quality. (The plants uptake nitrogen and phosphorus from the water making them unavailable to algae.)