Happy
Solar-Powered Water Wheels Stopped 1 Million Pounds of Trash From Getting into Baltimore Harbor
Meet Mr. Trash Wheel and Professor Trash Wheel—a pair of floating, solar and hydro-powered trash interceptors keeping Baltimore's waters clean. These frankly adorable trash wheels can collect as much as 38,000 pounds of debris in a single day.
Luckily I have my eyes back! Thanks, @keytechinc! pic.twitter.com/M1jBZ4i4lH
— ProfessorTrashWheel (@ProfTrashWheel) December 23, 2016
