00:06People Fixing The WorldCan capturing carbon buy us time to tackle climate change?BBC World Service Duration: 23 minutes Mon 17th Jun 2019, 00:06 on BBC World Service East and Southern AfricaAvailable for over a yearListen nowThe projects that are trying to take CO2 out of the atmosphere Show more GenresNewsFormatsDiscussion & TalkBrandPeople Fixing The World Source: BBC Online