BBC: Experts have been to one of Scotland’s few remaining raised peatbogs in a bid to find out more about climate change. Scottish Natural Heritage has been taking core samples from Blawhorn Moss, a peat bog near Blackridge in West Lothian. Each metre below the surface represents a 1,000 years of vegetation which has rotted and turned into peat. The workers are extracting climate change information from peat bogs Bogs used to cover much of central Scotland but the peat …