Nature and EnvironmentRussia's peat bogsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment06/20/2016June 20, 2016Peatlands store twice as much carbon dioxide as all the world's forests put together, but when they're drained they release huge amounts of greenhouse gases and are a great fire hazard. An NGO is trying to rehydrate peatlands.https://p.dw.com/p/1J9heAdvertisement