Technology

Chipping Point: Tracking electricity consumption and emissins from AI chip manufacturing

Electricity consumption from the manufacture of artificial intelligence (AI) chips has soared by more than 350 percent worldwide between 2023 and 2024, according to new research from Greenpeace East Asia. In East Asia, the global hub for AI semiconductor production, growing electricity demand from AI chipmaking has been met primarily …

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A long road ahead

Western scientists set the trends RAGHAVENDRA GADAGKAR TO BEGIN with, we must realise there is a lot that is right with it. Even without considering those Indian scientists working outside the country, a significant number of Indian scientists have individually excelled in their fields of research and are easily comparable …

Special status for India in global village

THIS OBJECTIVE and creditable book brought out by UNESCO is based on discussions organised under the auspices of the International Council for Science Policy Studies (ICSPS), a section of the International Union for the History and Philosophy of Science (IUHPS). These are representative of the main schools of thought in …

Using electricity to draw out pollutants from soil

ELECTRICITY may soon be used to clean up chemical-contaminated soils using a new technology, which has been developed by scientists at the Massachusetts Institute of Technology (MIT). The technology, which is expected to be put on trial by the end of next year, will cost about $25 per tonne. Current …

Job chances decline for factory workers

TECHNOLOGY evolves so fast that the shelf life of job skills now rarely exceed 10 years. Automation and rationalisation have pushed entire categories of manufacturing operations, such as machine tools, away from the Western labour market. All over the developed world, companies are being forced to get more work out …

Disappointing effort on ecological economics

This book is a collection of papers from the inaugural conference of the International Society for Ecological Economics held in 1990 in Washington. The society defines ecological economics as the study of "the ecology of humans and the economy of nature," and of "the web of interconnections uniting the economic …

Setting up shop

INDIAN science is being made to go commercial. With funding cuts and a new technology policy that aims at enabling India to fulfill its role in the "global economic environment", the ministry of science and technology has been working to turn the various scientific institutions in the country away from …

Missile collusion

WHILE Washington continues to maintain there is no proof that China is exporting nuclear missile technology to Pakistan, US intelligence says it has proof China shipped components to Pakistan that made it possible for the Pakistanis to assemble their own version of the Chinese M-11 surface-to-surface missile. In addition, an …

Masterly exploration of the state of Earth

AL GORE being elected vice-president of the US has delighted environmentalists elsewhere, for unlike his predecessor Dan Quayle, who once spelt potato with an "e" at the end in a schoolroom appearance, Gore is educated. In Earth in the Balance, a recipient of the 1992 Robert Kennedy Award, Gore stimulates …

Machines, not humans, still define civilisation

SINCE US President Harry S Truman proclaimed the dawning of the Age of Development in his inaugural speech on January 20, 1949, the accepted measure of a modern society"s civilisation is the standard it has achieved in science and technology. So it is that from Kashmir to Kerala, the toothbrush …

A people devoid of "genius and imagination"

TILL THE 16th century, so little was known in Europe of Africa and Asia that the main task for Western scholars in the 16th and 17th centuries was to record the bewildering variety of strange new worlds and reconcile them with their constricted medieval vision of the earth. The works …

Indian science must stop merely aping West

What has gone wrong with Indian science? Does it lack a personality of its own or does it lack confidence in its personality? You ask what is wrong with Indian science. May I ask what is wrong with Indian society, our management, our priorities and what have you? Why just …

Education must boost unity, end superstition

THE PEOPLE'S level of education is considered an index of development and a nation's potential for growth. The concept of education needs to be defined in the context of its ability to meet the challenge of social change. The growing concern over the erosion of values and increasing cynicism in …

North overconsumes resources, but efficiently

As a representative of an NGO from the North that looks into issues of the South, how do you react to conflicts between the South's priorities in sustainable development and those of the North? It's a curious situation for an activist to realise the despondency of the situation. It's not …

Technology policy draft is irritant to many

INEFFECTIVE funding and easily accessed foreign technology are twin reasons for Indian industry's halfhearted funding for research and development. In 1990-91, industry's share of the R&D; expenditure of Rs 4,186 crore was only Rs 970 crore, or about 23 per cent. In comparison, industry's R&D; funding in technologically progressive countries …

Highlights of the new technology policy draft

• Accessibility of technology to all segments of society, upgrading of traditional skills. • Waste prevention, lower raw material consumption, preventive pollution control. • Augmentation of scientific and technical personnel, improvement of management of R&D; institutions. • Thrust areas to include alternative energy technologies, agriculture, health services, transport, communication, housing, …

Stagnating scheme

Six months ago, the Union department of electronics (DoE) announced an ambitious plan to create electronics hardware technology parks (EHTPs) in order to help the country's stagnating electronic components industry by giving it access to international technology and to collaboration with multinationals. However, EHTPs have, failed to take off owing …

Birds of a feather

KAREN Perremans and her colleagues at the Zoological Institute at Leuven in Belgium have discovered that birds have unique "featherprints," which may make it possible to identify bird species by analysing a small piece of feather (BBC Wildlife, Vol 10, No 12). Feathers from more than 200 species of birds …

LIPS talks to you in many tongues

DOORDARSHAN viewers in Maharashtra, Tamil Nadu, Orissa and West Bengal can now watch a film simultaneously and read the subtitles in their own regional language -- thanks to a new, multilingual, telecasting technology called Language Independent Programme Subtitles (LIPS). The technology, evolved by the Centre for Development of Advanced Computing …

Holiday mood gets the better of delegates

"EVERY year, there is the same anarchy," moaned Shailendra Biswal, a 38-year-old physicist from Utkal University. Biswal was among several hundred delegates trying to obtain details of lodging and transport at the University of Goa on January 2, the eve of the inauguration of the 80th Indian Science Congress at …

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