G GAIM (Global Analysis, Interpretation and Modeling) Program John S Perry GARP (Global Atmospheric Research Program) John S Perry GAW (Global Atmosphere Watch) John S Perry GCDIS (Global Change Data and Information System) Tom Mace GCOS (Global Climate Observing System) Hans Tuenissen General Circulation Models (GCMs) Michael C MacCracken Geological Cycling Robert Raiswell Geomorphology Andrew Goudie Geothermal Heat Henry Pollack GEWEX (Global Energy and Water Cycle Experiment) Paul Try Glaciers Mark F Meier Global Plate Tectonics Naomi Oreskes Global Warming Potential (GWP) Donald J Wuebbles GOALS (Global Ocean--Atmosphere--Land System) Kevin E Trenberth Greenhouse Effect L D Danny Harvey Greenland Anna Mia Stampe Greenland Ice Sheet Waleed Abdalati Ground Temperature Henry N Pollack H Hadley Circulation Edwin K Schneider Halocarbons Mack McFarland Hare, Kenneth Morley Thomas Heinrich (H-) Events John T Andrews Holocene Benjamin S Felzer Houghton, John Theodore David J Griggs Humidity John S Perry Hurricanes, Typhoons and other Tropical Storms -- Descriptive Overview Kendal McGuffie Hurricanes, Typhoons and other Tropical Storms -- Dynamics and Intensity Jenni L Evans Hydrofluorocarbons Mack McFarland Hydrogen Peroxide Trends in Greenland Glaciers Detlev M”ller Hydrologic Cycle Thomas Pagano Hydrology John Rodda I IAHS (International Association of Hydrological Sciences) John S Perry IAMAS (International Association of Meteorology and Atmospheric Sciences) Michael C MacCracken IAPSO (International Association for the Physical Sciences of the Oceans) Michael C MacCracken Icebergs Charles Bentley IGAC (International Global Atmospheric Chemistry) Alex Pszenny IGY (International Geophysical Year) John S Perry IHP (International Hydrological Program) John S Perry Imbrie, John "Thompson Webb, III" Infrared Radiation V Ramaswamy Intertropical Convergence Zone (ITCZ) Edwin K Schneider Ionosphere Keith L Seitter IPCC (Intergovernmental Panel on Climate Change) N Sundararaman IRI (International Research Institute for Climate Prediction) J Michael Hall ISCCP (International Satellite Cloud Climatology Project) William B Rossow ISLSCP (International Satellite Land Surface Climatology Project) Ann Henderson-Sellers Isostasy W Richard Peltier IUGG (International Union of Geodesy and Geophysics) Georges Balmino J Jet Stream Reid Bryson JGOFS (Joint Global Ocean Flux Study) John S Perry Junge Layer Michael C MacCracken K Keeling, Charles David Richard C J Somerville Kondratyev, Kirill Yakovlevich R E Munn L La Ni¤a Michael Mc Phaden Lamb, Hubert H Trevor D Davies Land Cover and Climate "Roger Pielke, Sr" Land Surface Ann Henderson-Sellers Lapse Rate John S Perry Last Glacial Maximum Benjamin S Felzer Latent Heat David Houghton Lifetime (of a Gas) Donald J Wuebbles Lightning Richard E Orville Lightning and Atmospheric Electricity Colin Price Limnology Pierre Horwitz Lithosphere Kevin Burke Little Ice Age Michael E Mann Lorenz, Edward N Bo R Döös Lovelock, James G R Williams M Madden--Julian Oscillation Michael C MacCracken Malone, Thomas F Gilbert White Manabe, Syukuro Jerry Mahlman Maunder Minimum John S Perry Medieval Climatic Optimum Michael E Mann Mesosphere Keith L Seitter Mesozoic Benjamin S Felzer Meteorology Keith L Seitter Methane Michael C MacCracken Methane Clathrates Nick Sundt Methyl Bromide James H Butler Milankovitch, Milutin Andr‚ Berger Modeling Regional Climate Change Filippo Giorgi Molina, Mario J Michael C MacCracken Monitoring Systems, Global Geophysical Christopher N K Mooers Monsoons Jagadish Shukla Mountain Climates Roger G Barry MSU (Microwave Sounding Unit) John R Christy Munk, Walter Paola Malanotte-Rizzoli Munn, Robert Edward (Ted) Doug Whelpdale N Natural Climate Variability Michael Ghil Natural Records of Climate Change John S Perry Nitrous Oxide Michael C MacCracken North Atlantic Oscillation Christof Appenzeller O Ocean Circulation Lynne D Talley Ocean Conveyor Belt John S Perry Ocean Drilling Program John S Perry Ocean Observing Techniques Robert A Weller Oceanography John S Perry Oeschger, Hans A Herman Zimmerman Orbital Variations Andr‚ Berger Ozone Depletion Potential (ODP) Donald J Wuebbles Ozone Hole Donald J Wuebbles MORE  Copyright © 2001 by John Wiley & Sons, Inc. All rights reserved