Javascript Other reports in this collection 11.1. The region is physically diverse and ecologically rich in natural and crop-related biodiversity. Exploitation of natural resources associated with rapid urbanization, industrialization, and economic development has led to increasing pollution, declining water quality, land degradation, and other environmental problems. Box 11-1 .
Climate change represents an additional stress.
Projected climate changes in the region include strengthening of monsoon circulation, increases in surface temperature, and increases in the magnitude and frequency of extreme rainfall events.