heavy oil

noun

1. a hydrocarbon mixture, heavier than water, distilled from coal tar

Example Sentences

Russian scientists said in December that this spill could be more than twice the size of a similar disaster in the strait in 2007, which saw up to 1,600 tonnes of heavy oil leak into the sea.

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Footage recorded by the Russian NGO The Earth Touches Everyone and included below appeared to show large amounts of heavy oil accumulating on the seabed.

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Despite claims of being a climate leader and steward of endangered southern resident orcas, the Canadian government quickly purchased the incomplete heavy oil pipeline for $3.3 billion, insisting it was in the national interest.

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The remaining heavy oil tends to sink, making cleanup unlikely in the Salish Sea’s deep straits.

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In Japan, exports fell in August for a second straight month, weighed by declines in China's demand for steel and heavy oil and stoking fears of a downturn in the face of elevated global interest rates.

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