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IFQC annual ranking of gasoline sulfur standards sees progress around the world; US drops to 46th

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Montenegro leaped 48 slots, from 89 th place in 2010 to 41 st in this year’s ranking. Gasoline desulfurization improves engine efficiency and leads to reduced overall emissions of sulfur, as well as hydrocarbons, carbon monoxide, particulate matter, nitrogen oxides and toxics such as benzene.

Gasoline 231
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Marine Scientists Issue Monaco Declaration Calling for Immediate Action to Reduce Ocean Acidification

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Green areas indicate waters supersaturated with aragonite carbonate and favoring shell formation, with darker color indicating more favorable conditions. However, when CO 2 dissolves in seawater, it forms carbonic acid. Projected spread of acidification of the oceans from 1994 (left) to 2100 (right). 2007; Tyrrell et al.,

Monaco 150