Climate change is forcing humans and tigers in the Sunderbans delta of eastern India into closer contact - and attacks on people are on the rise. The BBC's Chris Morris reports. They are magnificent, but deadly. Rarely seen, hidden in the jungles. But now the Royal Bengal tigers which roam through the vast mangrove Forests at the mouth of the river Ganges are coming into closer contact, and conflict, with humans....

The near total political paralysis of one of India's largest states, Andhra Pradesh, over its proposed carve-up, raises fresh questions about how the world's largest democracy will handle questions of identity and territory in this young century. Telangana, the new state proposed, is not a fresh demand, but even as it seems closer than ever to materialising, it opens a Pandora's box in a vast country of over a billion...

At a time when there is growing concern about the causes of increasing discontent and alienation among tribals, it is important to recall a very important law for improving the governance of the Scheduled Areas in such a way as to protect the interests of tribals. The reference here is to the Panchayats (Extension to Scheduled Areas) Act 1996 (briefly called the PESA law). If this Act had been properly...

Wants exclusion of tiger reserve area falling within its purview  Says construction of dam will disturb the core habitat of wild animals Minister concerned at the ecological implications of project NEW DELHI: Minister of State for Environment and Forests Jairam Ramesh has asked the Centre to review the Ken-Betwa river-linking project in Madhya Pradesh in view of the ecological implications. In a letter to Union Water Resources Minister Pawan Kumar Bansal, Mr. Ramesh...

European scientists cast doubt on whether oil alternatives can ever be sustainably produced in significant quantities.  Scientists at the European commission have cast doubt on whether biofuels could ever be produced sustainably in significant quantities, dealing a blow to the aviation industry, which sees such fuel as a key way to reduce its emissions. The researchers argue that the greenhouse gases emitted in making biofuel may well negate most of...