World facing 'arsenic timebomb'

About 140 million people, mainly in developing countries, are being poisoned by arsenic in their drinking water, researchers believe.
Speaking at the Royal Geographical Society (RGS) annual meeting in London, scientists said this will lead to higher rates of cancer in the future.

You can read the rest of the artilce which is found at the Worldview blog. Here is the link: WORLDVIEW