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Latest Sulfur oxides Stories

2012-08-15 01:06:55

Sulfur dioxide emissions from shipping have sharply decreased in EU ports thanks to an EU policy which limits sulfur content in fuels for ships at berth or at anchor in ports. Scientists at the European Commission's Joint Research Centre measured key air quality parameters in Mediterranean harbors before and after the entry into force of the low-sulfur requirements in January 2010. In European harbors they found an average decrease of 66% in concentrations of sulfur dioxide, a chemical...

Atmospheric Compound Linked To Climate Change, Human Health
2012-08-09 05:34:42

April Flowers for redOrbit.com - Your Universe Online An international team of researchers has discovered a surprising new chemical compound in Earth's atmosphere that reacts with sulfur dioxide to form sulfuric acid, which is known to have significant impacts on climate and health. The team, led by the University of Colorado Boulder and the University of Helsinki, found that the new compound, a type of carbonyl oxide, is formed from the reaction of ozone with alkenes. Alkenes are a...


Word of the Day
grass-comber
  • A landsman who is making his first voyage at sea; a novice who enters naval service from rural life.
According to the OED, a grass-comber is also 'a sailor's term for one who has been a farm-labourer.'