This document presents the findings of a modelling study that examined in detail the costs and benefits of tuberculosis (TB) screening plus TB preventive treatment (TPT) in four countries – Brazil, Georgia,
In an attempt to check the degradation of the Amazonian rainforests, Brazil's Chamber of Com merce will soon begin a nine-month investigation into various Asian logging companies operating there.
Indians belonging to various tribes
It was an experiment to clear the air in polluted Sao Paulo, South America's biggest city, so as to allow Paulistanos breathe more easily. Motorists, depending on the last digit of the licence plate,
Land ownership rights continue to torment the many Indian tribes living in this country. Estranged from their own land and forced to adopt alien customs, distressed Brazilian Indians have turned to
An accelerated destruction of the Amazon rainforest has set alarm bells ringing. Satellite data from the National Space Research Institute in Sao Jose dos Campos shows that from 11,000 sq km in 1991,
Smokers will find it all the more difficult to take a puff as a recently enforced law prohibits smoking in enclosed places. But the law does not carry any punitive measures in case it is broken. The
Coconut shells and ash could soon compete for becoming the new age building materials. A breakthrough by researchers from the Brazil-based Technological Research Insti tute involves the use of these
Imagine a city where recycled garbage is traded to buy essential items; old wooden electricity posts are reused in office buildings, bridges and public squares retired buses transform into mobile
Deer populations of Brazil have been on a steady decline due to loss of habitat and poaching by colonists. In the largest reservation of the South American continent in central-west Brazil,
Drug companies and laboratories in the country will no longer be able to enjoy the freedom to pirate patente@ products. The government has finally adopted a new patent law that brings
