waltky
Wise ol' monkey
Toxic waste pollution a major problem in the developing world...
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Toxic Waste Exposure Widespread in Developing World
May 14, 2013 - Millions of people in developing countries living near toxic waste dumps are facing potentially severe mental and physical health dangers, according to a new study. The report finds the hazards posed by exposure to these chemical waste sites are comparable to those from malaria and air pollution.
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UN: Billions Still Will Lack Sanitation by 2015
May 13, 2013 By 2015, almost one-third of the global population will remain without access to improved sanitation - which is U.N.-speak for hygienic toilet facilities. That would fall well short of a key global Millennium Development Goal [MDG], which is detailed in a new report published jointly by the World Health Organization and the U.N. Childrens Fund.
Toxic Waste Exposure Widespread in Developing World
May 14, 2013 - Millions of people in developing countries living near toxic waste dumps are facing potentially severe mental and physical health dangers, according to a new study. The report finds the hazards posed by exposure to these chemical waste sites are comparable to those from malaria and air pollution.
The study by a New York-based environmental organization analyzed water and soil samples at 373 waste sites in three countries - India, Indonesia and Pakistan - with a combined population of more than 1.5 billion people, roughly a fifth of the global population. The researchers found that the more than 8.6 million people living near the sites in 2010 were being exposed to a veritable soup of toxic chemicals. Lead, chromium, phosphates, different kinds of organic chemicals, pesticides and the like. Theyre all over the world, unfortunately," said Richard Fuller. Co-author Richard Fuller is head of the Blacksmith Institute, which funded the study and works to solve pollution problems in low- and moderate-income countries.
Fuller and colleagues calculated the affected population lost more than 828-thousand years of healthy life due to toxic waste exposure, as a result of illness, disability and early death. In comparison, researchers say malaria in the same countries caused less illness and early death, and air pollution slightly more. The three-nation survey found pollution levels were highest for lead, a toxic metal which, if absorbed into the bloodstream, can impair the neurological development of unborn babies and lower childrens IQ, a measure of their cognitive skills. Two-thirds of those exposed to lead near waste dumps in Pakistan, India and Indonesia were children and women of child-bearing age, according to researchers.
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An apartment is engulfed by toxic smoke from burning trash at Dandora waste site, one of Africa's biggest garbage dumps, in Nairobi, Kenya
But lead author Kevin Chatham-Stephens, a pediatric environmental health expert at the Mount Sinai school of medicine in New York, says those living near toxic waste sites can take simple steps to reduce their risk. Even though it may not sound like a lot, washing your hands is one of the most effective ways that we can decrease our exposure to chemical pollutants - just because we know that oftentimes chemicals such as lead can end up in the dust and if we have that dust on our hands, and then we eat our foods and we wipe our mouths or something like that, then that chemical can enter into our body," said Chatham-Stephens.
The Blacksmith Institute is evaluating toxic waste sites in 70 other developing countries, hoping to help organize clean-up efforts. Fuller says its a slow process to remediate the chemical dumps, but the countries hes working with have been eager to cooperate. Everyone here has the right heart and [is] keen to do the best that they can. So, we think its possible. Its just going to take a lot of work," he said. The study on the burden of disease from toxic waste dumps in India, Pakistan and Indonesia is published online in the journal Environmental Health Perspectives.
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See also:
UN: Billions Still Will Lack Sanitation by 2015
May 13, 2013 By 2015, almost one-third of the global population will remain without access to improved sanitation - which is U.N.-speak for hygienic toilet facilities. That would fall well short of a key global Millennium Development Goal [MDG], which is detailed in a new report published jointly by the World Health Organization and the U.N. Childrens Fund.
Bruce Gordon, the acting coordinator for water, sanitation and health at the World Health Organization, said Mondays report was published as a wake-up call. Now, with the period of the MDGs coming to a close - I think it is in about 1,000 days or so - we are seeing very clearly that unless we do something very differently, the sanitation goal is going to be missed. The U.N.'s MDG, number 7, aims to reduce by half by 2015 the number of people without access to clean, reliable toilet facilities - compared to numbers reported in 1990. According to the report, if the current trend persists, 2.4 billion people will still be living without improved sanitation. They say the MDG target will be missed by 8 percent.
Gordon said a major drive needs to be made to get the numbers on track. One of the key efforts, he said, needs to be made in rural areas. Gordon noted that a lot of money is spent on complex urban sanitation systems in cities, at the expense of those in rural areas who have nothing. There is a big problem in rural areas with sanitation, especially with open defecation. [We need to] ensure that some of the scarce resources are directed toward those areas where we have a big problem, and that just means very basic sanitation, said Gordon.
According to UN data, one billion people around the world in 2011 still were defecating in the open, and 90 percent of open defecation takes place in rural areas. Bruce Gordon said the impact of poor sanitation has major impacts on global health, education, and economies. The World Bank estimates global economic losses due to poor sanitation at $260 billion a year.
Tackling the problem would have major benefits, said Gordon. A big, huge benefit for us is health. We have 1.5 million people dying every year because of inadequate sanitation or lack of access to safe water or proper hygiene, he said. Gordon cited the most problematic regions by far as being Asia and sub-Saharan Africa. According to a recent report by the charity WaterAid, 600 million people in Africa do not have a safe, hygienic toilet; that is 70 percent of the continent's population. WaterAid says the numbers are up since 1990, largely due to population growth and surging urban slums.
UN: Billions Still Will Lack Sanitation by 2015