Seabin (T2B14)

So, there's gonna be this kind of automated seabin that will remove garbage and oil from our oceans so they can be disposed of properly. Link. 

I think that this idea is a pretty good idea to promote clean waters. What is more important, however, is getting people to stop littering in the oceans so that these problems would not be an issue. For now, it is important to protect our marine life from global warming, which causes ocean acidification.