Mr.Trash Wheel catches debris from the river

2014 in Baltimore, USA runs the ship Mr.Trash Wheel, which clears the river of debris, preventing discarded plastic bottles and cigarette butts to get across the Harbor to the ocean. The project has already managed to collect about 500 tons of garbage, and at the end of last year there was a second boat. Mr.Trash Wheel uses the energy of the flow, but if it proves too weak, rooftop solar panels are installed. The developed system is Autonomous and is assisted by a dedicated team. Meanwhile in the Netherlands tested the drone for garbage collection — Waste Shark.