BlogArena

General blog about anything and everything of everyday's life.

18. Nov 2019

June 3, 2012
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Discovery of Historical Photos Sheds Light on Greenland Ice Loss

COLUMBUS, Ohio – A chance discovery of 80-year-old photo plates in a Danish basement is providing new insight into how Greenland glaciers are melting today. Researchers at the National Survey and Cadastre of Denmark – that country’s federal agency responsible … Continue reading

May 4, 2012
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Acid Rain

UD’s long-term monitoring shows 60 percent reduction in acidity of Delaware rain Several decades ago, precipitation in Delaware was among the most acidic in the country. Pollutants in the air reacted with rainwater to sprinkle sulfuric, nitric and carbonic acids … Continue reading