Videos on water, irrigation and rivers in the ancient Indus civilization.
Professor Ratnagar critiques environmental theories as the sole explanation for the End of the Harappan Tradition, and suggests political collapse of the state is a crucial consideration.
A wide-ranging, illustrated talk on bioarchaeology and climate change, and the many misconceptions people have about the latter. In the case of the ancient Indus Valley civilization for example, the inhabitants demonstrated many strategies for dealing with varying environmental conditions, so that attributing the decline of the civilization to climate change is likely incomplete.
