http://www.latimes.com/nation/la-na-dakota-gas-flaring-20140...
http://www.npr.org/2014/01/30/265396179/much-of-north-dakota...
http://www.climatecentral.org/news/north-dakota-gas-flaring-...
http://www.latimes.com/nation/la-na-dakota-gas-flaring-20140...
http://www.npr.org/2014/01/30/265396179/much-of-north-dakota...
http://www.climatecentral.org/news/north-dakota-gas-flaring-...