Artículos sobre Oil

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Pumpjacks pump crude oil near Halkirk, Alta., more than a decade ago. Oil prices have plunged into negative territory due to the glut created by the COVID-19 global economic shutdown. THE CANADIAN PRESS/Larry MacDougall

Oil crash explained: How are negative oil prices even possible?

Alberta oil is the collateral damage of the oil war between Russia and Saudi Arabia, with COVID-19 launching an additional attack. The province's oil industry will struggle to recover.
A satellite image of the oil slick as it looked in late May 2010, a month after the Deepwater Horizon well exploded. The oil plume looks grayish white. NASA/Goddard/Jen Shoemaker and Stu Snodgrass

A decade after the Deepwater Horizon explosion, offshore drilling is still unsafe

The BP Deepwater Horizon blowout on April 20, 2010 triggered the largest offshore oil spill in history. Ten years later, post-spill reforms are being undone and the Gulf of Mexico remains vulnerable.
COVID-19 is resulting in dramatically decreased demand for gasoline and jet fuel, but it’s just the latest in a string of bad news for oil producers. (Shutterstock)

The coronavirus is just the latest blow to oil producers

COVID-19 is a huge challenge for the whole world, and Canadian oil producers, already suffering from long-term market trends, will be particularly badly hit.
Reducing fine particle air pollution from petrochemical complexes, like this one near the Houston Ship Channel in Texas, is a low-cost way to lower air pollution mortality. AP Photo/David J. Phillip

Air pollution kills thousands of Americans every year – here’s a low-cost strategy to reduce the toll

A new study takes an innovative approach to reducing fine particle air pollution and spotlights key sources: factories that burn coal and oil, petrochemical plants and burning wood for home heating.
Coal emissions are falling, but gas and coal use are strongly rising around the world. EPA/SASCHA STEINBACH

Global emissions to hit 36.8 billion tonnes, beating last year’s record high

Carbon emissions will hit a record high for the second year in a row, but there is a small silver lining: the rate of emissions growth has slowed dramatically.

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