Farming on all arable land may be in our future
As arid lands increase and arable lands are developed humans may discover the waste water of today can be used for numerous gardens. Agriculture and horticulture in cities , towns and suburbs may be needed to feed us. Not a new idea but perhaps a time to restate its potential and importance.
SONG: Old Farms are Gone by James Halifko
Link (Michigan Urban Farming): http://www.miufi.org/