In the next few years, India will be the most populous nation on earth. This large population will need a huge increase in agricultural productivity. At the same time, agricultural activity is highly energy and resource intensive. Moreover, many places in India are facing water crisis. Therefore...

The Klamath River, draining some 12,000 square miles in southern Oregon and northern California, was once the third largest salmon stream on the West Coast, the life force of Native Americans. The river runs 263 miles from headwaters in Oregon and flows through the Cascades to the Pacific Ocean...