Harsh drought conditions in parts of the American West are pushing wild horses to the brink and spurring extreme measures to protect them.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/drought-forces-emergency-measures-us-wests-wild-horses
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/phys
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/droughts
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/horses
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us