Med India: Research has shown that advances in hydraulic fracturing put trillions of dollars' worth of previously unreachable oil and natural gas within grasp. Environmental Costs and Benefits of Fracking Assessed in New Study
The environmental costs - and benefits - from "fracking," which requires blasting huge amounts of water, sand and chemicals deep into underground rock formations, are the subject of new research that synthesizes 165 academic studies and government databases. The survey covers not...