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Contrails Affect Weather

TheSync writes "Wired News has a story about how contrails may influence the weather. The grounding of commercial flight operations after the 9/11 attack gave scientists a unique opportunity to compare weather with and without contrail-producing flight operations. Day/night temperature differences rose 3 degrees Celsius in some areas."

2 of 39 comments (clear)

  1. Duplicate article? by questionlp · · Score: 2, Informative

    This is a duplicate article... the first one was posted earlier today, here.

  2. Come on editors by n-baxley · · Score: 2, Informative

    Can you guys not use your own search engine before posting an article. Hell, all of my original submissions have been rejected, maybe I should try a duplicate story!