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Radiation in the Arctic Atmosphere and Atmosphere
2020Arctic surface temperature has been increasing at a rate 2-3 times that of the global average in the last half century. Enhanced warming of the Arctic, or Arctic Amplification, is a climatic response to external forcing. Despite good results obtained by climatic models for the globe, the largest intermodel differences in surface temperature warming are
Claudio Tomasi +5 more
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Journal of the Air Pollution Control Association, 1967
Methane is present in the troposphere with a volume concentration of about 1.5 ppm. Estimates of Koyama indicate a predominantly biological origin with a total production rate of about 2.7 x 10/sup 14/ g CH/sub 4//yr. From that the author estimated the atmospheric lifetime of methane to be around 20 years.
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Methane is present in the troposphere with a volume concentration of about 1.5 ppm. Estimates of Koyama indicate a predominantly biological origin with a total production rate of about 2.7 x 10/sup 14/ g CH/sub 4//yr. From that the author estimated the atmospheric lifetime of methane to be around 20 years.
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Publications of the Astronomical Society of the Pacific, 1950
Bates, D.R., Nicolet, M.
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Bates, D.R., Nicolet, M.
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