How was the world's dirtiest river saved?
Countries are looking for ways to save rivers and oceans that have already beenPlastic landfill on the sea is as large as 3 European countries
About 80,000 tons of plastic waste is gathered by a large area in the Pacific Ocean.Ambition to clear ocean trash with rubber fence
The fence is made up of V-shaped rubber floats that can collect and remove plastic waste at sea.Huge ocean garbage collection system
A 2,000m-long garbage trap system, the longest floating structure on the sea surface, will collect plastic and rubbish and then sort through conveyor
