Recycling the Pacific Trash Vortex into an island

Paul Raven @ 15-07-2010

I don’t know whether or not Kay Kenyon heard about this before writing her Shine anthology story “Castoff World”, but if not, the similarities are uncanny. A Dutch firm of architects have proposed a project to turn the Pacific Trash Vortex into a habitable (and indeed arable) sea-worthy island, simply by recycling in situ all the plasticky crap that’s already there [via SlashDot]:

The Pacific Ocean trash dump is twice the size of Texas, or the size of Spain combined with France.  The Pacific Vortex as it is sometimes called, is made up of four million tons of Plastic.  Cleaning it up is going to cost a lot of money and require a great deal of either scooping up the plastic and shipping it back to shore, or some sort of onsite recycling for building something like Recycled Island.

One of the three major aims of the project is to clean up the floating trash by recycling it on site.  Two, the project would create new land for sustainable habitation complete with its own food sources and energy sources.  Lastly, Recycled Island is to be a sea worthy island.

[…]

Further aspects of the island would be: the creation of “fertile ground” from compost toilets.  The island would also be non-polluting, using natural resources.  Recycled Island would be 10,000 Km2 or the size of Hawaii’s main island.  It would be self-sustaining and not dependant on other countries.  The urban housing would be designed for future climate refugees. These are very lofty goals but if carried out, Recycled Island would turn the trash into a money making enterprise rather than an economic sink hole.

Hmmm… an ideal candidate for city-state status, then. But any nation-state along the edge of the Pacific is going to be a bit uneasy about a recycled island that can move itself around at will, and which isn’t dependent on anyone for anything. Compare and contrast to The Raft from Snow Crash: with the latter, refugees want to invade, assimilate themselves; on the other hand, a self-sufficient pirate island will attract away your own malcontents, weaken your authority.

Recycled Island is a great idea from a technological perspective, but the geopolitics are too horrifying to contemplate. Think of the way Antarctica is being scrabbled over, thanks to its oil reserves; the very same economic pressures and scarcities will eventually make a huge lump of plastic floating in the sea look like a natural resource well worth exploiting. But then, that might mean invading a moving country populated entirely by people displaced by climate change… so I wouldn’t plan for your invasion being a cakewalk if they’ve decided they want to stay.