Robert Downey Jr. wants to clean up Earth using nanotech

Robert Downey Jr. took to the stage at Amazon's Re:MARS conference to talk about his goals for the future of the environment. The actor said that he was launching a new foundation that would harness robotics and nanotechnology to clean up the planet. The Footprint Coalition, according to Variety, will begin operations by April 2020, with the stated aim of tidying up our home in the next decade.
Read more: https://www.engadget.com/2019/06/05/robert-downey-jr-footprint-coalition-cleantech/?source=Snapzu