In the 1990s, Ahmed Khan’s company in Bangalore, India, churned out hundreds of thousands of plastic bags and other packaging material each month that eventually ended up as garbage. Now, he is in the business of scouring the city’s landfills and trash cans to reclaim some of that waste and pave the way to a more environmentally friendly enterprise. Mr. Khan, 60, is trying to solve two of the biggest...

In one section of the university building where I teach, there is an enormous and motley collection of discarded computer-related items, stacked and piled in an unwieldy mess. This has been lying around for a while now, nearly a year, not only because of the prolonged bureaucratic procedures involved in getting material "written off", but also because no one knows what to do with the stuff once it has actually...

The Centre has approved the first legally tenable import of electronic waste for responsible recycling, angering environmental groups who say millions of kilograms of domestic e-waste is recycled hazardously. The environment and forest ministry has approved the import of 8,000 tonnes of e-waste by Attero Recycling, a company that has set up an integrated recycling plant for safe extraction of metals near Roorkee. India generates nearly 400,000 tonnes of domestic...

KEY TRENDS  • The new Cohort-based Migration Metric (CMM) shows that inter-state labor mobility averaged 5-6.5 million people between 2001 and 2011, yielding an inter-state migrant population of about 60 million and an inter-district migration as high as 80 million @* • The first-ever estimates of internal work-related migration using railways data for the period 2011-2016 indicate an annual average flow of close to 9 million migrant people between the states. Both these estimates are significantly greater than the...

KEY TRENDS   • According to NSS 76th Round, the major source of drinking water of the household was hand pump in the rural areas and piped water into dwelling in the urban areas. About 42.9 percent of the households in the rural areas used hand pump as the principal source of drinking water and about 40.9 percent of the households in the urban areas used piped water into dwelling as the principal...