Progress towards MDG water target underplays the arsenic problem

Bangladesh’ 2011 progress report towards the Millennium Development Goals (MDGs) underplays the arsenic problem. The proportion of the population using improved drinking water sources is said to have reached 86%. However, the report takes the most conservative estimate of 20 million people exposed to arsenic contaminated drinking water exceeding the Bangladesh Drinking Water Standard (BDWS). In contrast, in 2001, the British Geological Survey estimated that 35 million were exposed to levels above the BDWS or 57 million above the stricter World Health Organisation (WHO) guideline. In 2000, the WHO warned that this could go up to 77 million. Is the drop down to 20 million suggested by the recent MDG report justified? We have serious doubts. Read more…

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