22:32World Business ReportFirst broadcast 2020/02/05 22:32 GMT: Making power from wasteBBC World Service Duration: 27 minutes Wed 5th Feb 2020, 22:32 on BBC World Service East AsiaAvailable for over a yearListen nowWe ask whether waste-to-power technologies could help prevent climate change. Show more GenresFactualMoneyFormatsBulletinsBrandWorld Business Report Source: BBC Online