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Earth System Processes - Global Meeting (June 24-28, 2001)

Session No. 28
Tuesday, 26 June 2001: 3:00 PM-4:30 PM

G2. Anthropogenic Modifications to the Earth System

 

Jim Kasting, Convener/Advocate
Paper #
Start Time
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3:00 PM
GLOBAL C, N, P BIOGEOCHEMICAL CYCLES: HUMAN MODIFICATIONS, FEEDBACKS, AND CLIMATE CHANGE
MACKENZIE, Fred T.1, VER, Leah May1 and LERMAN, Abraham2, (1)Oceanography, Univ of Hawaii, MSB 525, Honolulu, HI 96822, (2)Geological Sciences, Northwestern Univ, 1847 Sheridan Road, Evanston, IL 60208, fredm@soest.hawaii.edu, fredm@soest.hawaii.edu
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3:30 PM
CARBON CYCLE FEEDBACK EFFECTS ON GLOBAL WARMING
LENTON, Timothy M., Centre for Ecology and Hydrology, Edinburgh Rsch Station, Bush Estate, Penicuik, Midlothian, EH26 0QB, United Kingdom, tlent@ceh.ac.uk, tlent@ceh.ac.uk
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3:50 PM
EVIDENCE FOR SHORT-TERM FORCING OF LAND-SURFACE AIR TEMPERATURE BY ANTHROPOGENIC CO2 EMISSIONS
HUGHES, Gary B.1, GIEGENGACK, Robert2, JOHNSON, Arthur H.2 and KRITIKOS, Haralambos N.3, (1)Raytheon Infrared Operations, 75 Coromar Drive, B01-23, Goleta, CA 93117, (2)Department of Earth and Environmental Science, Univ of Pennsylvania, Room 251 Hayden Hall, 240 S. 33rd Street, Philadelphia, PA 19104, (3)Department of Electrical Engineering, Univ of Pennsylvania, Philadelphia, PA 19104, gbhughes@west.raytheon.com, gbhughes@west.raytheon.com
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4:10 PM
INFLUENCE OF URBANIZATION ON WATER QUALITY: A TALE OF TWO CITIES
LYONS, W. Berry, Byrd Polar Research Center, The Ohio State Univ, 108 Scott Hall, 1090 Carmack Road, Columbus, OH 43210-1002 and CAREY, Anne E., Department of Geological Sciences, The Ohio State Univ, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43214, lyons.142@osu.edu, lyons.142@osu.edu
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