Nzambi Matee’s invention not only keeps plastic out of landfill sites, it also offers a cheaper alternative to conventional concrete paving slabs.
The UN Environment Programme (UNEP) says every minute, a million plastic bottles are purchased across the world, the majority of which are not recycled.
Nzambi Matee is one of seven innovators recognized as United Nations Environment Programme’s (UNEP) Young Champions of the Earth for 2020.
