...» Among the past year's program highlights contained in the roadmap are the following:» The Regional Carbon Sequestration Partnerships have progressed to a validation phase in which they will conduct 25 field tests involving the injection of CO2 into underground formations where it will be stored and monitored. (realclimate.org)
Fracking uses a mix of water, sand and chemicals under high pressure to force open underground formations and release oil and gas. (canadianbusiness.com)
Only a handful were natural seeps from underground formations, and one was a vent from a coal mine, according to researchers at NASA's Jet Propulsion Laboratory and the California Institute of Technology. (canadianbusiness.com)