Digital cloud may rise over London (w/ Video)

(PhysOrg.com) -- An international group of artists, engineers and architects have proposed an enormous "digital cloud" to turn London's skyline into an overhead display of data and images.

A preliminary framework for better urban agroforestry

Today's cities don't have walls for protection like ancient ones, but they are separate from less urban and rural land. Most goods that city-dwellers purchase are brought in from rural farms and manufacturers. There is an ...

Book looks at how landscape design helps solve water issues

North America's inland watersheds hold and provide 95% of the continent's fresh water and 20% of the world's fresh water, but the infrastructure used to manage those water systems has led to problems that include soil and ...

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