Related topics: oil

Canadian provinces feud over Pacific pipeline project

A pipeline project aimed at boosting Canada's overseas oil sales and reducing reliance on US buyers has pitted two provincial governments against each other, sticking the prime minister in the middle.

Liquefied gas proving to be a natural for energy firms

The world's energy companies are being increasingly enticed by liquefied natural gas, thanks to an expected rise in global demand and the fuel's flexibility when compared to costly, long-term pipeline projects.

Tribal request for Dakota Access spill response plan granted

The Army Corps of Engineers and the developer of the Dakota Access pipeline must complete an oil spill response plan for the stretch of pipe beneath the Missouri River in North Dakota, a federal judge ruled Monday.

Controlling a vortex using polymers

A vortex in the atmosphere can churn with enough power to create a typhoon. But more subtle vortices form constantly in nature. Many of them are too small to be seen with the naked eye.

US state gives key approval for Keystone pipeline

Regulators in the US state of Nebraska on Monday granted a key approval needed for construction of the Keystone XL pipeline, the source of a nearly decade-long feud between environmental activists and the energy industry.

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