Every year, millions of tons of plastic go into the oceans, of which the majority spills out from rivers. A big part of this plastic travels to ocean garbage patches, where it gets caught in a vortex of flowing currents alongside plastic from other sources. If no action is taken, plastic will increasingly impact our health, ecosystems, and economics. Ocean cleanup is a remarkable hobby; you can adopt this to clean your environment. You can find many non-profit organizations that are doing work, you can apply and get the job.
Oceanarium (Visit oceanarium)
Offshore powerboat racing