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Polar Bears
The polar bear (Order Carnivora, family Ursidae) is the largest bear species and is thought to have evolved from brown bears, Ursus arctos, approximately 1 million years ago. There are 19 recognized populations distributed in Canada, the United States (Alaska), Norway ...
- Atmospheric Sciences
- Aerosols
- Anticyclones
- Atmospheric Absorption of Solar Radiation
- Atmospheric Boundary Layer
- Atmospheric Composition
- Atmospheric Emission of Infrared Radiation
- Atmospheric Vertical Structure
- Blizzards
- Clouds, Cirrus
- Clouds, Cumulus
- Clouds, Stratus
- Condensation
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- Coriolis Force
- Cyclones
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- Evaporation and Transpiration
- Evolution of the Atmosphere
- Hadley Circulation
- Heat, Latent
- Heat, Sensible
- Hot Air
- Hurricanes and Typhoons
- Intertropical Convergence Zone
- Jet Streams
- Mesosphere
- Monsoons
- Orbital Parameters, Eccentricity
- Orbital Parameters, Obliquity
- Orbital Parameters, Precession
- Precipitation
- Radiation, Absorption
- Radiation, Infrared
- Radiation, Long Wave
- Radiation, Microwave
- Radiation, Short Wave
- Radiation, Ultraviolet
- Rain
- Solar Wind
- Stratosphere
- Sunlight
- Sunspots
- Thermosphere
- Thunderstorms
- Trade Winds
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- Troposphere
- Walker Circulation
- Waves, Gravity
- Waves, Internal
- Waves, Kelvin
- Waves, Planetary
- Waves, Rossby
- Weather
- Winds, Easterlies
- Winds, Westerlies
- Climate
- Abrupt Climate Changes
- Aerosols
- Albedo
- Anthropogenic Forcing
- Carbon Cycle
- Climate
- Climate Cycles
- Climate Forcing
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- Climate-Gate
- Climatic Data, Atmospheric Observations
- Climatic Data, Cave Records
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- Climatic Data, Ice Observations
- Climatic Data, Instrumental Records
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- Climatic Data, Nature of the Data
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- Contraction and Convergence
- Detection of Climate Changes
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- Energy, Climate
- Forced Climate Variability
- Gaia Hypothesis
- History of Climatology
- History of Meteorology
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- Sunlight
- Thermodynamics
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- World Systems Theory
- Climate and Society
- An Inconvenient Truth
- Adaptation
- Additionality
- Alternative Energy, Overview
- Automobiles
- Botanical Gardens
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- Bush Administration, George H. W.
- Bush Administration, George W.
- Capitalism
- Carbon Capture and Storage
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- Carbon, Black
- Carter Administration
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- Charismatic Megafauna
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- Clean Development Mechanism
- Climate Policy, U.S
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- Media, Books, and Journals
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- Obama Administration
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- Oil, Production of
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- Population
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- Precautionary Principle
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- Public Awareness
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- Chaos Theory
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- Dangerous Anthropogenic Interference
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- Deserts
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- Economics, Cost of Affecting Climate Change
- Economics, Impact From Climate Change
- Ecosystems
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- Global Warming
- Global Warming Debate
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- Greenhouse Effect
- Marine Mammals
- Nitrous Oxide
- Penguins
- Perfluorocarbons
- Plants
- Polar Bears
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- Sea Level, Rising
- Species Extinction
- Sulfur Dioxide
- Sulfur Hexafluoride
- Transportation
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- Climate Feedbacks
- Climate Models
- Atmospheric Component of Models
- Atmospheric General Circulation Models
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- Historical Development of Climate Models
- Ice Component of Models
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- Modeling of Ice Ages
- Modeling of Ocean Circulation
- Modeling of Paleoclimates
- Ocean Component of Models
- Simulation and Predictability of Seasonal and Interannual Variations
- Validation of Climate Models
- Countries: Africa
- Algeria
- Angola
- Benin
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- Brunei Darussalam
- Burkina Faso
- Burundi
- Côte d'Ivoire
- Cameroon
- Cape Verde
- Central African Republic
- Chad
- Comoros
- Congo
- Congo, Democratic Republic of
- Djibouti
- Egypt
- Equatorial Guinea
- Eritrea
- Ethiopia
- Gabon
- Gambia
- Ghana
- Guinea
- Guinea-Bissau
- Kenya
- Lesotho
- Liberia
- Madagascar
- Malawi
- Mali
- Mauritania
- Mauritius
- Morocco
- Mozambique
- Namibia
- Niger
- Nigeria
- Rwanda
- São Tomé and Princípe
- Senegal
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- Countries: Americas
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- United States
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- Countries: Asia
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- Georgia (Country)
- India
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- Korea, North
- Korea, South
- Kuwait
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- Nepal
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- Philippines
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- Singapore
- Sri Lanka
- Syria
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- Thailand
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- Turkmenistan
- Ukraine
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- Yemen
- Countries: Europe
- Albania
- Andorra
- Armenia
- Austria
- Belarus
- Belgium
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- Croatia
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- France
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- Ireland
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- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
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- Moldova
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- Netherlands
- Norway
- Poland
- Portugal
- Romania
- San Marino
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- United Kingdom
- Countries: Pacific
- Glaciology
- Institutions Studying Climate Change
- Stern Review
- Alaska Climate Research Center
- Alliance of Small Island States
- Alliance to Save Energy
- American Council for an Energy-Efficient Economy
- American Electric Power
- American Gas Association
- American Geophysical Union
- American Meteorological Society
- Annex I/B Countries
- Antarctic Meteorology Research Center
- Arizona
- Asia–Pacific Partnership on Clean Development and Climate
- Atmosphere, Climate and Environment Information Programme
- Atmospheric Research and Information Centre
- California Institute of Technology
- Canadian Association for Renewable Energies
- Cantor Fitzgerald EBS
- Center for Clean Air Policy
- Center for Climate and Energy Solutions
- Center for Energy Efficiency
- Center for International Climate and Environmental Research
- Center for International Environmental Law
- Center for Ocean-Atmospheric Prediction Studies
- Center for Science and Environment
- Climate Action Network
- Climate Change Expert Group
- Climate Change Knowledge Network
- Climate Impacts LINK Project
- Climate Justice
- Climate Justice Now!
- Climatic Research Unit
- Colorado Climate Center
- Colorado State University
- Columbia University
- Cooperative Institute for Arctic Research
- Cornell University
- David Suzuki Foundation
- Desert Research Institute
- Doris Duke Charitable Foundation
- Ecological Society of America
- Edison Electric Institute
- Environmental Defense Fund
- Environmental Development Action in the Third World
- Environmental Financial Products, LLC
- European Commission
- European Union
- Florida International University
- Florida State University
- Fondazione Eni Enrico Mattei
- Foundation for International Environmental Law and Development
- Friends of the Earth
- G77
- G8/G20
- Geophysical Fluid Dynamics Laboratory
- Global Environment Facility
- Global Industrial and Social Progress Research Institute
- Greenpeace International
- Heinz Center
- Indiana University
- Intergovernmental Panel on Climate Change
- International Council of Scientific Unions
- International Energy Agency
- International Solar Energy Society
- International Union of Geodesy and Geophysics
- Joint Institute for the Study of Atmosphere and Ocean
- Lamont-Doherty Earth Observatory Climate Modeling and Diagnostics Group
- Louisiana State University
- Marshall Institute
- Massachusetts Institute of Technology
- Midwestern Regional Climate Center
- Mississippi State University
- National Academy of Sciences
- National Association of Energy Service Companies
- National Center for Atmospheric Research
- Natural Gas
- Natural Resources Defense Council
- Nongovernmental Organizations
- Ohio State University
- Oregon Climate Service
- Oregon State University
- Organization of the Petroleum Exporting Countries
- Princeton University
- Renewable Energy Policy Project
- Resources for the Future
- Royal Dutch/Shell Group
- Royal Meteorological Society
- Scripps Institution of Oceanography
- Solar Energy Industries Association
- Stanford University
- Stockholm Environment Institute
- Tata Energy Research Institute
- United States Global Change Research Program
- University Corporation for Atmospheric Research Joint Office for Science Support
- University of California, Berkeley
- University of Colorado
- University of East Anglia
- University of Hawai'i
- University of Maryland
- University of New Hampshire
- University of Oklahoma
- University of Washington
- Utah Climate Center
- Weather World 2010 Project
- Western Regional Climate Center
- Woods Hole Oceanographic Institution
- World Bank
- World Business Council for Sustainable Development
- World Meteorological Organization
- World Resources Institute
- World Trade Organization
- World Wildlife Fund
- Worldwatch Institute
- Oceanography
- Agulhas Current
- Antarctic Circumpolar Current
- Arctic and Arctic Ocean
- Atlantic Ocean
- Benguela Current
- BP Deepwater Horizon Oil Spill
- Current
- Ekman Layer
- Equatorial Countercurrent
- Equatorial Undercurrent
- Foraminifera
- Global Ocean Observing System
- Gulf Stream
- Indian Ocean
- Kuroshio Current
- Meridional Overturning Circulation
- Mixed Layer
- North Atlantic Oscillation
- Oceanic Changes
- Oceanography
- Offshoring Emissions
- Pacific Ocean
- Peruvian Current
- Phytoplankton
- Salinity
- Seawater, Composition of
- Somali Current
- Southern Ocean
- Thermocline
- Thermohaline Circulation
- Upwelling, Coastal
- Upwelling, Equatorial
- Western Boundary Currents
- Wind-Driven Circulation
- Zooplankton
- Paleoclimates
- People
- Arakawa, Akio
- Arrhenius, Svante August
- Bolin, Bert
- Broecker, Wallace
- Bryan, Kirk
- Bryson, Reid
- Budyko, Mikhail
- Chamberlin, Thomas C.
- Charney, Jule Gregory
- Croll, James
- Fourier, Joseph
- Gore, Albert, Jr.
- Hadley, George
- Hansen, James
- Keeling, Charles David
- Lindzen, Richard
- Lorenz, Edward
- Manabe, Syukuro
- Milankovitch, Milutin
- Munk, Walter
- Phillips, Norman
- Revelle, Roger
- Richardson, Lewis Fry
- Rossby, Carl-Gustav
- Schneider, Stephen H.
- Singer, S. Fred
- Smagorinsky, Joseph
- Stommel, Henry
- Sverdrup, Harald Ulrik
- Tyndall, John
- von Neumann, John
- Walker, Gilbert Thomas
- Washington, Warren
- Policies and Conventions
- Fourth Assessment Report
- Bali Roadmap
- Berlin Mandate
- Brazil Proposal
- Clean Air Act, U.S.
- Climap Project
- Conference of the Parties
- Copenhagen Summit/Conference
- Declaration of The Hague
- European Union Emissions Trading Scheme
- InterAcademy Council Report on IPCC
- International Geophysical Year
- International Geosphere-Biosphere Program
- Kyoto Protocol
- Marrakesh Accords
- Montreal Protocol
- No Regrets Options
- Organisation for Economic Co-operation and Development Documents
- Policy, International
- Reducing Emissions from Deforestation and Forest Degradation (UN-REDD)
- Rio+20
- Toronto Conference
- United Nations Conference on Trade and Development
- United Nations Framework Convention on Climate Change
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- Villach Conference
- World Climate Research Programme
- World Weather Watch
- U.S. Government and International Agencies
- Air Force, U.S.
- Aurora
- Chamber of Commerce, U.S.
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- Department of State, U.S.
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- Goddard Institute for Space Studies
- International Institute for Sustainable Development
- International Renewable Energy Agency
- International Research Institute for Climate and Society
- National Aeronautics and Space Administration
- National Oceanic and Atmospheric Administration
- National Science Foundation
- Navy, U.S.
- Organisation for Economic Co-operation and Development
- United Nations Development Programme
- United Nations Environment Programme
- World Health Organization
- U.S. States
- Alabama
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- Arizona
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- Colorado
- Connecticut
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