Tag Archives: green roofs
green billboard, design innovation

Highway Billboard in Peru Grows Lettuce and Generates Water

Also: New buildings in France must have either solar or green roofs.

hydroponic farming

New Battery Made of Wood, First Net-Zero Energy School in New York, Rooftop Greenhouse Farms

New battery developed from wood fibers, firs net-zero energy school in New York City, hydroponic rooftop farming in cities.