Interesting vid about how Singapore is seeking ways to grow local veggies without a lot of farmland in their nation (only 250 acres left). Going vertical with a concern about energy-use and food security issues.
Enjoy, Thom
Thom Illingworth
Greensboro, NC USA
It's feeding time! Give me the food you were going to give to this tiny ad:
it's easier and more soul building than any workee-job
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