Latest Arsenic contamination of groundwater Stories
Researchers in MIT's Department of Civil and Environmental Engineering believe they have pinpointed a pathway by which arsenic may be contaminating the drinking water in Bangladesh, a phenomenon that has puzzled scientists, world health agencies and the Bangladeshi government for nearly 30 years.
A Kansas State University geologist and graduate student are finding that the most important tools in their fieldwork on groundwater arsenic pollution are women and children armed with pamphlets and testing kits.
Researchers in Austria say they found wide variations in how people absorb arsenic into their bodies. Study leader Kevin Francesconi of the University of Graz in Austria finds the ability to eliminate arsenic from the body ranging from study participants who eliminated 95 percent of the ingested arsenic to others who eliminated as little as 4 percent. The study, published in Chemical Research in Toxicology, points out standards in many parts of the world -- including areas of the United...
Every day, more than 140 million people in southern Asia drink groundwater contaminated with arsenic.
Scientists from Leicester and Nottingham have devised a method for identifying levels of exposure to environmental arsenic â€“ by testing toenail clippings.
What's flowing in ground water could cause adult-onset diabetes, according to U.S. researchers.
Higher levels of arsenic in the urine appear to be associated with increased prevalence of type 2 diabetes, U.S. researchers said.
By Zhang, Q L Gao, Nai-Yun; Lin, Y C; Xu, Bin; Le, Lin-sheng ABSTRACT: Removal of arsenic(V) from aqueous solutions was evaluated with the following three different sorption materials: coal-based activated carbon 12 x 40 (activated carbon), iron(II) oxide (FeO)/activated carbon-H, and iron oxide.
By Alison McCook NEW YORK (Reuters Health) - Some children with particular genetic patterns appear to process arsenic differently, suggesting that they may be more -- or less -- vulnerable to its effects, according to new study findings.
- To swell, as grain or wood with water.