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...
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Road to Copenhagen by R Ramachandran
It has been a bumpy ride, with developed countries failing to make definite commitments and India hinting at a shift of stance. THE last leg of the climate change talks held in Barcelona, Spain, on November 2-6 in the run-up to the all-important 15th Conference of the Parties (COP-15) to the United Nations Framework Convention on Climate Change (UNFCCC) in Copenhagen in December did not result in any dramatic development...
More »Newspapers asked to evolve revenue model without compromising on mission
Debate at Annual Press Freedom Round Table centred on revenue-content divide HYDERABAD: As the print medium faces a steep decline in advertisement revenue in the wake of the economic slowdown, the debate over whether business interests or editorial content should dominate the content in newspapers continues to take centre-stage. The issue — which formed the core of the Annual Press Freedom Round Table on the theme “Free Press: what good is...
More »New media platforms hold out big promise for newspapers to grow by G Ananthakrishnan
Using the mobile platform to expand audiences and connecting with readers using social media such as Twitter, Facebook and even custom-built tools are important methods for newspapers to grow, speakers at the annual Digital Media Round Table of WAN-IFRA, the global organisation of newspapers and news publishers, said here on Monday. Data from developed markets showed that the compounded annual growth rate for advertising on mobile phones was projected to be...
More »China carbon cut target puts pressure on India
China's decision to unveil carbon emissions targets two weeks before the Copenhagen climate change summit has put pressure on India, a minister says. Environment Minister Jairam Ramesh has said China's decision is a "wake-up call to India". India, like China previously, says it will not commit to cuts until developed nations also pledge to meet targets. China said this week it aimed to reduce its "carbon intensity" by 40-45% by the...
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