News
Spiegel.de: New Sahara Research: the Lakes of Ounianga - DER SPIEGEL
A marvel of nature, the lakes of Ounianga in the Sahara Desert have lasted thousands of years and withstood dramatic climate change. Now, a German geologist...
Klimawandel Kulturgeschichte und aktuelle Entwicklungen. Prof. Dr....
docplayer.org
... Bauerntum: Megalithkultur Klimagunst der Jungsteinzeit ( J. v. h.). 4 (Photos: Stefan Kröpelin, Köln) Grüne Sahara : Nacheiszeitliche Feuchtperiode (~ J.v.h).
Lush Sahara took years to dry › News in Science (ABC Science)
www.abc.net.au
· ... says German researcher Dr Stefan Kröpelin of the University of Cologne, lead author of the study with scientists in Belgium, Canada, the US, ...
Rosetta - Tibesti - Ennedi - Erdi: From Deep Space Into the Deep...
fortmason.org
Travel back in distant time with geoarchaeologist and climatologist Stefan Kröpelin as he reveals the secrets of civilizations that were dust long before...
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