Skyscraper farming

A futuristic concept converts skyscrapers into crop farms that could help reduce global warming, improve the urban environment, and help feed the world's growing population. How it would work:

Click on the thumbnail to see the full image.

.

.

.

.

.

You've read  of  free articles. Subscribe to continue.
QR Code to Skyscraper farming
Read this article in
https://www.csmonitor.com/Technology/2008/0704/skyscraper-farming
QR Code to Subscription page
Start your subscription today
https://www.csmonitor.com/subscribe