Permafrost Fragile Nature of Permanently (or not so permanently) Frozen Ground Presented by Julie Brigham-Grette and Beth Caissie Julie Brigham-Grette.
Chapter 3 Communities and Biomes Section 2, Part 2 Terrestrial Biomes.
Terrestrial Biomes. Latitude Position north or south of the equator. Position north or south of the equator. The sun strikes the Earth at different angles.
Julian Wilson, Climate Change Unit The GAW World Data Centre.
Up-date on the GCOS activities Up-date on the GCOS activities 13 January 2011, WMO, Geneva, Switzerland Dr Carolin Richter, Director, Global Climate Observing.
1 SOLDIERS GUIDE TO PREVENT COLD WEATHER INJURIES SOLDIERS GUIDE TO PREVENT COLD WEATHER INJURIES The common-sense guide to planning, training, and preparing.
Systems Oehlke 2009. Negative Feedback Mechanisms Maintain a system at a stable equilibrium. Example: A predator – prey relationship: The rabbit population.
The definition of Taiga is the coniferous forests extending across much of subarctic North America and Eurasia, bordered by tundra to the north and steppe.
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WASH Cluster – Water in Emergencies W W11C1 Water in Emergencies Session 11C Context Specific Scenarios (3 of 4) Cold Climates.
Glacier and snow
Iditarod Jessica
