The remote-controlled, electric-powered boat is capable of collecting floating waste and oil from the surface of the water.
The savvy robot is specifically designed to help clean up the smaller plastic waste that is hard for humans to notice.
A new green initiative is seeing tonnes of food scraps converted to green energy.
The device's battery lets it work for between 8.5 and 17 hours per charge or between 4 and 8 hours for continuous high-power street cleaning.
They carry cameras, laser, lidar, sonar, and hydrogen sulfide gas sensors which can corrode pipes...
The floating device consists of an Interceptor vessel and a trash-collecting barrier that floats on the river.
The process is not beneficial just for the environment but also for the construction industry.
It is a food-sharing app that lets users find a nearby home for unwanted food...
A few cities are testing an innovative recycling scheme that lets riders pay for transportation with plastic bottles.