Halliburton buying Baker Hughes in $34.6B deal

In a deal that shows just how quickly falling prices can upend the energy industry, Halliburton is buying rival oilfield services company Baker Hughes in a cash-and-stock deal worth $34.6 billion.

What do we do when a well blows out?

Oil and gas companies are worried about gas discharges at the sea bed. Recent field experiments can now quantify the volumes of gas reaching the sea surface and how they spread in the atmosphere.

House panel subpoenas on wind power, eagle deaths

House Republicans are seeking to compel the Obama administration to turn over uncensored, internal documents related to its enforcement of environmental laws at wind farms where eagles and other protected birds have been ...

Oil-rich Norway may divest from fossil fuels

Oil-rich Norway said Friday in an ironic twist that it would consider pulling its enormous state oil fund out of overseas investments in fossil fuels.

Scientists identify top conservation threats and opportunities

Governments being forced to choose between preventing climate change or averting a financial crisis, carbon solar cells as an alternative source of energy and accelerated loss of rhinos and elephants are among 15 conservation ...

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