Brazilian builds boat from rubbish to collect more rubbish

A former Brazilian ocean canoeing champion, Marcos Arnhold, has built a boat using 230 discarded plastic containers to collect more rubbish from the sea. The boat, constructed over two months, is made from 125 two-litre plastic bottles and 105 five-litre disinfectant containers. Arnhold aims to raise awareness about plastic pollution and clean up coastal waters.