The sanatorium was central to tuberculosis treatment in the 19th and early 20th centuries. The long-drawn nature of treatment and the highly infectious nature of the disease made the sanatorium regimen effective and popular before antibiotics entered the scene. The sanatorium was not just a hospital, it was a social world
A gross imbalance in the World Trade Organisation proposals in agriculture and industry explains why the latest attempt in July to achieve a breakthrough in the Doha round collapsed. The US demand that developing countries institute a stringent special safeguard mechanism in agriculture that would make it different for developing countries to protect themselves against import surges was not the only obstacle.
Bridging the infrastructure gap by promoting public private partnerships has become the preferred mode for the execution of public projects. The government needs to develop the necessary capability to handle the large number of PPP projects that are to be taken up during the Eleventh Plan.
This article presents a case study of a successful Community-led Total Sanitation Campaign from Bhiwani district in Haryana. Social acceptance of hygienic sanitation practices has led to enormous benefits for the village community.
The effect of anthropogenic aerosols on clouds is one of the most important and least understood aspects of human-induced climate change. Small changes in the amount of cloud coverage can produce a climate forcing equivalent in magnitude and opposite in sign to that caused by anthropogenic greenhouse gases, and changes in cloud height can shift the effect of clouds from cooling to warming.
Dead zones in the coastal oceans have spread exponentially since the 1960s and have serious consequences for ecosystem functioning. The formation of dead zones has been exacerbated by the increase in primary production and consequent worldwide coastal eutrophication fueled by riverine runoff of fertilizers and the burning of fossil fuels.
Taking some of the fuzziness out of climate models is revealing the uneven U.S. impact of future global warming; the most severely affected region may be emerging already.
Of the dozens of forecasting techniques proffered by government, academic, and private-sector climatologists, all but two are virtually worthless, according to a new study.
About 1.2 billion people in the world live with inadequate access to safe drinking water. Over 2.6 billion do not have access to sanitation facilities In developing countries 80 per cent of the health problems are linked to inadequate water and sanitation, claiming the lives of nearly 1.8 million children every year Experts concur the problem is
