Professor Iain Stewart reveals how Scotland's unique landscape was shaped. Here, he uncovers the devastating impact of mankind and the climate on the nation's trees. Professor Iain Stewart reveals how ...

In a country celebrated for its unique 'natural' beauty, Professor Iain Stewart reveals how every square inch of Scotland's landscape has been affected by centuries of human activity.

Chris Packham has decried the degradation of Scotland’s natural landscape, which he says is leaving villages looking “barren”. The nature presenter, who hosts Springwatch, said he is “unapologetic” ...