Environmental authorities in South China's Guangdong Province have questioned a Canadian scholar's claim that arsenic levels in groundwater in some parts of the Pearl River Delta are 15 times highe
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/official-denies-claim-pearl-delta-water-arsenic-ridden
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/global-times-china
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-quality
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater-quality
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/arsenic
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/china
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/irrigation
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects