01:06Business MattersGlobal climate change strikes get underwayBBC World Service Duration: 53 minutes Fri 20th Sep 2019, 01:06 on BBC World Service OnlineAvailable for over a yearListen nowAbout 4,000 strikes are being held around the world, starting in Australia. Show more GenresFactualMoneyFormatsDiscussion & TalkBrandBusiness Matters Source: BBC Online