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In its first update since 1998, the USGS reported significant undiscovered oil, gas and NGL reserves beneath U.S. federal lands—highlighting untapped potential in conventional and unconventional ...

Beneath layers of ancient rock, a high-pressure process is reshaping the modern energy landscape. As fracking expands across ...

ArcelorMittal , the world's second-largest steelmaker, said on Thursday it had dropped plans to convert two plants in Germany ...