India will become the world’s most populous country in 2025, surpassing China, where the population will peak one year later because of declining fertility, according to United States Census Bureau projections released Tuesday. The bureau suggests that the projected peak in China, 1.4 billion people, will be lower than previously estimated and that it will occur sooner. With the fertility rate declining to fewer than 1.6 births per woman in this...

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...

The fates of Delhi government's favourite project, Signature Bridge, and the Delhi Metro Rail Corporation’s (DMRC) Central Secretariat to Badarpur line have become intertwined. The government is now planning to move the Central Vigilance Commission to seek permission to give the project to the second lowest bidder. The move is prompted by the decision of the DMRC to examine whether or not to blacklist Gammon India Private Limited after the...

That the economies of Asia, in particular China, India and Australia, are responsible for whatever growth is currently taking place on the planet is now acknowledged and underlined by the West as well as by multilateral financial agencies like the International Monetary Fund (IMF) and the World Bank. The 3.5 per cent growth in the American economy in the July-September quarter has enthused many into believing that the worst of...

Global population is going to cross the 7 billion mark by the year 2011. World population growth is almost entirely concentrated in the world's poorest countries. In a report prepared by the World Population Reference Bureau (www.prb.org), it has been found that within a span of 12 years, population of the world increased by 1 billion, which can be termed as a historic event. The report says that in the...