As an economy treads along a higher growth path, some sections of people enjoy more than proportionate rise in income. This increase in prosperity changes the demand pattern in the economy and by the market mechanism, production of goods used by the prospering sections goes up. As requirements...

Strong long-term international partnership in science, technology, finance and policy is critical for sustainable field experiments leading to successful commercial deployment of novel technology at community-scale. Although technologies already exist that can remediate arsenic in groundwater,...