The people living in the harsh semi-arid mountainous region in Peru's Vilconata Valley are finally savouring the outcome of their labours: the fresh vegetables and fruits which they grew
THE Asian tigers are imperilled; the booming economies of Asia are facing imminent collapse due to the threat of an AIDS epidemic. Medical experts, academics and social workers attending the
In a bid to conserve the endangered sea turtle population, a non-killing method of monitoring chemical pollutants in their tissues has been developed. Earlier, sea-turtles, including loggerhead
ECOLOGICAL central planning is what Denmark's ruling social democrats have hit upon by way of ideology. And its most ardent proponent is the minister for energy and the environment, Svend Auken,
Scientists have proved that decaying leaves, known for their efficient removal of toxic metals like aluminium, nickel and cadmium from water, are also capable of partially removing lead from
MODERN tissue Culture technology has come to the aid of the environment. Scientists in Australia's culture laboratories have developed a wonder tree - nicknamed Paulownia - which can help ease
Cadmium,'which is a naturally occurring element, finds considerable use in industry. It, however, gets into the food chain and enters the human body. The exposure to cadmium and its subsequent
The Indian Council of Agricultural Research will 'set up 500 new centres through institution-village linkage for transferring technology to farmers. This was stated recently by P Das,
VOLCANOES could have played a central role in the series of extinction events throughout geologic history, conclude researchers. The study, coauthored by several American geologists, claims
