
Oklahoma links quakes to oil and gas industry wastewater
Clip: 4/22/2015 | 6m 28s
Oklahoma links earthquakes to oil and gas industry wastewater
There has been a sharp increase in the number of earthquakes in Oklahoma in recent years. Some observers have suggested the rise of oil and gas drilling is responsible. The state’s government, however, hasn’t acknowledged that link until now. Gwen Ifill talks to Joe Wertz of StateImpact Oklahoma about the connection.
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Problems playing video? | Closed Captioning Feedback
Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

Oklahoma links quakes to oil and gas industry wastewater
Clip: 4/22/2015 | 6m 28s
There has been a sharp increase in the number of earthquakes in Oklahoma in recent years. Some observers have suggested the rise of oil and gas drilling is responsible. The state’s government, however, hasn’t acknowledged that link until now. Gwen Ifill talks to Joe Wertz of StateImpact Oklahoma about the connection.
Problems playing video? | Closed Captioning Feedback
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