The Choctaw and Chickasaw Indian tribes in Oklahoma have filed a federal lawsuit to protect water rights they say derived from long-ago treaties and to prevent exports of water from their tradition
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/two-oklahoma-indian-tribes-contest-state-water-rights
[2] http://admin.indiaenvironmentportal.org.in/category/author/felicity-barringer
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-york-times-new-york
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tribals
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-resources
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/court
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/lakes
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drought