The overpopulation debate

Overpopulation has been debated since British economist Thomas Malthus famously warned in 1798 that humans could reproduce far faster than they could...

Indonesia’s rapid deforestation

Indonesia has one of the world's largest remaining areas of tropical forests. From tigers and orangutans to Sumatran elephants, the forests support a...

India’s holy mess

The Ganges is both sacred and polluted. Taking a dip in the Ganges River is a lifelong ambition for many Hindus. But Sudha Ramachandran, an...