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20-Year Study Shows Levels Of Pesticides Still A Concern For Aquatic Life In U.S. Rivers And Streams
2014-09-12 13:41:31| pollutiononline Home Page
Levels of pesticides continue to be a concern for aquatic life in many of the Nation’s rivers and streams in agricultural and urban areas, according to a new USGS study spanning two decades (1992-2011). Pesticide levels seldom exceeded human health benchmarks.
Prices Continued Dropping, but Returning to Historic Trend Levels
2014-09-11 01:40:09| AutomotiveDigest.com - Automotive Industry News
Tom Webb Chief Economist Manheim August saw 0.7% decline in wholesale prices, 4th consecutive monthly decline. The Index came in at 121.8, down 0.4% from a year ago. Manheim sees wholesale pricing trend returning to trend levels for entire series back to 1995. That took place after an extended period of exceptionally strong prices. Increased […] The Article Prices Continued Dropping, but Returning to Historic Trend Levels appeared first on Automotive Digest.
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Cars and Trucks Adjust at Similar Levels
2014-09-11 00:23:29| AutomotiveDigest.com - Automotive Industry News
Used vehicle supplies continue to increase, lowering the level of aggressive bidding. It was a softer market with more seasonal interest in trucks. The Article Cars and Trucks Adjust at Similar Levels appeared first on Automotive Digest.
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Global carbon dioxide levels at record high in 2013
2014-09-10 04:38:00| Climate Ark Climate Change & Global Warming Newsfeed
Associated Press: Carbon dioxide levels in the atmosphere reached a record high in 2013 as increasing levels of man-made pollution transform the planet, the U.N. weather agency said Tuesday. In an annual report, the World Meteorological Organization said that carbon dioxide, the heat-trapping gas blamed for the largest share of global warming, rose to global concentrations of 396 parts per million last year, the biggest year-to-year change in three decades. That's an increase of 2.9 ppm from the previous year...
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UN: Greenhouse Gases Hit Record Levels Last Year
2014-09-09 10:31:00| Climate Ark Climate Change & Global Warming Newsfeed
Voice of America: The United Nations says surging carbon dioxide emissions sent greenhouse gases in the atmosphere to record levels last year. In its annual report on greenhouse gas concentrations released Tuesday, the World Meteorological Organization (WMO) said carbon dioxide levels between 2012 and 2013 marked the largest yearly increase since reliable global records began 30 years ago. A large percentage of carbon dioxide emissions are absorbed by the oceans. In a statement accompanying the report, WMO...
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