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.
Soft Matter
Nov 28, 2017
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3
The Keystone pipeline will resume oil deliveries on Tuesday after being shut down because of a leak in South Dakota, its operator TransCanada announced Monday.
Environment
Nov 28, 2017
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6
While the policy debate surrounding crude oil transportation costs has emphasized accidents and spills, a new study by Carnegie Mellon University and University of Pittsburgh researchers indicates the debate is overlooking ...
Other
Oct 10, 2017
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9
Technology from the Public University of Navarre monitors the structural health of infrastructure (bridges, viaducts, oil pipelines, gas pipelines, etc.) and can be used in intensity-based optical sensors that modify the ...
Engineering
Oct 2, 2017
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3
The operator of a controversial US oil pipeline, which was the focus of months of protests by Native American tribes, on Tuesday sued several environmental groups, claiming they spread false information and incite violence.
Environment
Aug 23, 2017
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38
A federal judge ordered an environmental review of the controversial Dakota Access Pipeline on Wednesday in a dramatic twist that opens the possibility that the project could be halted.
Environment
Jun 15, 2017
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14
Oil companies said Tuesday they planned to ramp up their output in Canada, throwing a wrench in Prime Minister Justin Trudeau's efforts to slash greenhouse gas emissions.
Environment
Jun 13, 2017
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77
True to his pledge, President Donald Trump gave final approval on Friday for TransCanada to build the controversial Keystone XL oil pipeline, overriding environmental concerns in favor of boosting jobs and energy supply.
Environment
Mar 24, 2017
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21
Canadian pipeline builder TransCanada announced it had submitted an application to build the Keystone XL pipeline, a controversial project that has been given the green light by US President Donald Trump.
Environment
Jan 27, 2017
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17
Canada must "phase out" Alberta's oil sands and end the country's dependence on hydrocarbons, Prime Minister Justin Trudeau said.
Environment
Jan 14, 2017
0
86
