Cambodian rivers see return of plastic-guzzling program to combat pollution. New technology removes 20 tonnes of plastic daily, aiming to safeguard fish and water quality
“One word: Plastics…” Or so says a character to Dustin Hoffman in the film, The Graduate.
The 4R concepts have been introduced widely to fight global warming and climate change, and to keep communities clean – but what are they and how can they help the planet?