-The Hindustan Times   New Delhi: A group of young engineers have formulated an environment friendly way of reusing compact fluorescent lamps (CFL) used in households at a cost of Rs. 1. Led by engineers Shubham Manocha, 19, and Shivinder Singh Chandok, 20 - students of National Power Training Institute - the project ‘Prajwal' aims at mobilising the Resident Welfare Associations of various colonies of the city to collect used CFLs. The students...

-The Hindu Switching to renewable energy sources in the country's midday meal programme will save millions of rupees. But only a few kitchens are doing anything about it, says the author. This is a story of facts and figures and sheer size. Of an auditorium-sized room dense with hot steam from cooking. Of seven tonnes of cooked rice and four tanker-loads of steaming sambar that needed 70 pairs of hands for cutting...

-The Hindu UN-Habitat has commenced a new global consultation to reiterate the crucial role of wastewater management in the water cycle and explore policy options for a sustainable future. These consultations have also become necessary to set a future goal for water use, particularly for the years following 2015, which is the target year for the Millennium Development Goals. For India — a severely water-stressed region — this offers an opportunity...

-The Economic Times The largest United Nations conference in history is happening now in Brazil. Rio+20, the UN Conference on Sustainable Development, is assembling over 50,000 people and more than 130 heads of state and government. Beyond the politicalcommitments world leaders are promising to make by the end of the summit, how can Rio+20 help us promote actual changes in policymaking towards socio-environmental synergies? The two main themes of Rio+20 - the...

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...