Global fossil fuel emissions of hydrocarbons are underestimated
Global levels of ethane and propane in the atmosphere have been underestimated by more than 50%, new research involving scientists at the University of York has revealed.
Global levels of ethane and propane in the atmosphere have been underestimated by more than 50%, new research involving scientists at the University of York has revealed.
Environment
Feb 26, 2018
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High in the atmosphere, above weather systems, is a layer of ozone gas. Ozone is Earth's natural sunscreen, absorbing the sun's most harmful ultraviolet radiation and protecting living things below. But ozone is vulnerable ...
Earth Sciences
Nov 22, 2017
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Climate scientists studying three decades of ozone measurements from seven satellites see a positive trend in global recovery thanks to international efforts to curb ozone-depleting substances.
Environment
Nov 15, 2017
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On certain days in 2014, oil and gas emissions made a big contribution to high summertime ozone levels in northeastern Colorado, according a new study led by CIRES and NOAA researchers. High concentrations of summertime ozone ...
Environment
Nov 6, 2017
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On October 28, Australia ratified the Kigali Amendment to the Montreal Protocol. Australia is the tenth country to ratify, joining others as diverse as Mali, the United Kingdom and Rwanda in a global commitment to dramatically ...
Environment
Nov 2, 2017
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Urban air pollution in the U.S. has been decreasing near continuously since the 1970s.
Environment
Oct 31, 2017
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The next major volcanic eruption could kick-start chemical reactions that would seriously damage the planet's already besieged ozone layer.
Earth Sciences
Aug 16, 2017
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The Montreal Protocol, the international treaty adopted to restore Earth's protective ozone layer in 1989, has significantly reduced emissions of ozone-depleting chemicals from the United States. In a twist, a new study shows ...
Environment
Aug 14, 2017
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As a debilitating heatwave, nicknamed 'Lucifer' by the press, currently engulfs southern Europe, a new study part-supported by two EU-funded projects has warned that a rise in global temperatures of three degrees would reverse ...
Environment
Aug 14, 2017
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Recent studies have shown that misconceptions about climate change and the scientific studies that have addressed climate change are pervasive among the U.S. public. Now, a new study by Benjamin Herman, assistant professor ...
Environment
Jun 7, 2017
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