Thursday, September 25, 2008

Blue sky thinking: The 'skyscraper' farms that could be feeding millions by 2050

Not put off, Despommier, has pushed for city planners in America to take his project seriously.

'Vertical farming practised on a large scale in urban centres has great potential to supply enough food in a sustainable fashion to comfortably feed all of humankind for the foreseeable future,' he said.

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