Researchers found genetic traces of the plants and animals that once lived in the north of GreenlandThe most ancient DNA ever sequenced reveals what the Arctic looked like two million years ago when it was warmer.
The research was conducted in an area called the Kap København Formation, which is in the northernmost part of Greenland. Instead, the team turned to environmental DNA - or eDNA. This is genetic material that is shed from plants and animals - for example, from skin cells or droppings - and accumulates in their surroundings.
Two million years ago, North Greenland was much warmer than it is now. The average annual temperatures were about 11-19C hotter.
Oops ! Somebody’s let the cat out of the bag regarding global warming
Back in the days when the BBC was unashamedly the mouthpiece of empire. '.. attempts at empire broadcasting reflected the centralizing goals of the BBC and the state’s use of the BBC as a ‘subcontractor for cultural diplomacy’ (p. 7)' Plus ça change ...
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