Efforts to make mud suitable for constructing houses have been going on for years and there have been significant breakthroughs.

ARCHITECTS hoped to establish mud as a viable building medium when they set out to build the country's first major environmentally-sound building. The mud headquarters in Delhi of Development

CHINA came of commercial space age with the launch of the Australian telecommunications satellite, Optus B1. This was their second attempt at launching the satellite. The first, in March, failed as a

The extent of desertification of grazingland in North China has reached crisis proportions. Effective governmental policy is needed to maintain an ecological balance between livestock numbers and pastureland

IN TIBET, solar energy is being used increasingly to heat homes, cook food, run television sets, milk cows, shear sheep and, of course, provide light. Tibet gets 3,000 hours of sunshine each year,

China, this fortnight, detonated its biggest nuclear test ever. The explosion, about 70 times as powerful as the one at Hiroshima, is seen as a sign of China's nuclear prowess. And also as a slight

In the past decade there has been extensive research into tropical intraseasonal variability, one of the major components of the low frequency variability of the general atmospheric circulation. This paper briefly reviews the state-of-the-art in this research area: the nature of the Madden-Julian Oscillation, its relation to monsoonal and extratropical circulations, and the current theoretical understandings.

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The UN sponsored discussions to prepare a global convention on climate began in February in USA. The aim is to prepare a legally binding convention to curb gaseous emissions leading to a much feared climate destabilisation. This convention is being seen as the world's greatest commitment to the environment and its future generations.

The idea that developing countries like India and China must share the blame for heating up the earth and destablising its climate, as espoused in a recent study published in the United States by the WRI in collaboration with the UN, is an excellent example of environmental colonialism. The report of the WRI is based less on science and more on politically motivated and mathematical jugglery.

Records of hemispheric average temperatures from land regions for the past 100 years provide crucial input to the debate over global warming.

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