German designer Phillipp Hutfless has come up with a 42 square–foot greenhouse barge that could serve as make–shift answer to food shortages experienced by overpopulated coastal cities around the world. In countries like Japan and Singapore where there is a shortage of arable land for food production the barge could bring easier access to fresh fruits and vegetables at a cost effective price.
Floating greenhouses: The answer to food shortages in cities
More of Today's Solutions
Kenya unlocks $160 million to protect the Maasai Mara and Tsavo ecosystems
BY THE OPTIMIST DAILY EDITORIAL TEAM Kenya committed $160 million over ten years to protect 173,000 square kilometers (roughly 67,000 square miles, or 17.3 ...
Read MoreWill vinegar actually keep bugs out this fall? Pest experts explain what works
BY THE OPTIMIST DAILY EDITORIAL TEAM As temperatures drop, bugs start looking for the same thing you do: somewhere warmer. If you've been reaching ...
Read MoreStronger concrete, cleaner landfills—how scrap carpet fibers are reinventing ...
BY THE OPTIMIST DAILY EDITORIAL TEAM Concrete is the foundation of modern civilization, but its notorious tendency to crack isn’t just a construction headache—it’s ...
Read MoreHow sheep are powering the solar boom in a win for sustainability and agricul...
BY THE OPTIMIST DAILY EDITORIAL TEAM On a sprawling solar farm in rural Texas, thousands of sheep are hard at work. Beneath rows of ...
Read More
