Researchers conclude that climate change led to collapse of ancient Indus civilization | omnia mea mecum fero | Scoop.it
From phys.org - May 29, 2012 4:16 PM
A new study combining the latest archaeological evidence with state-of-the-art geoscience technologies provides evidence that climate change was a key ingredient in the collapse of the great Indus or Harappan Civilization almost 4000 years ago.

Via Sakis Koukouvis