India must resist developed country pressure to cut its greenhouse gas emissions, goes the cry. Such a position helps only the rich, in a tearing hurry to grow richer, the environment be damned. It is in the interest of India’s poor for the country to adopt a stringent policy regime to control emissions domestically and thus contribute to a binding deal to cut emissions globally. Climate change has been identified...

James Hansen, world’s leading climate change expert, says summit talks are so flawed that a deal would be a disaster.  The scientist who convinced the world to take notice of the looming danger of global warming says it would be better for the planet and for future generations if next week’s Copenhagen climate change summit ended in collapse. In an interview with the Guardian, James Hansen, the world’s pre-eminent climate...

Basic negotiating point is our low per capita income Between 1990 and 2005, emission intensity went down by 17.6 per cent NEW DELHI: India on Thursday announced 20-25 per cent carbon emission intensity cuts on the 2005 levels by 2020. This would be done through a series of measures including mandatory fuel efficiency standards for all vehicles, a compulsory green building code and switching over to clean coal technology. Following a four-hour...

The government appears to have taken a final call going into the climate change summit at Copenhagen that India’s traditional stand, that developing countries are not obliged to cut emissions, is unlikely to change. Yet there remains considerable wiggle room available to India’s negotiators. The temptation, however, to keep that wiggle room as large as possible, at the cost of atmospherics going in, must be avoided. The government for a...

Manufacturers are using chemical additives to make greener tyres JOHN DUNLOP had a son who complained that his bicycle was bumpy to ride. So he invented the pneumatic tyre in 1888. Various improvements have been made since then. In particular, Pirelli, an Italian tyremaker, introduced steel-belted radial tyres in 1973. These reduced the fuel consumption of cars fitted with them. Now manufacturers are trying to develop tyres that reduce that consumption...