System	Consequence	Adaptation Potential
Natural Ecosystems: Forests Montane Coastal Marshes Coastal Reefs Cryosphere	Loss of species and goods and services - same - - same - - same - Loss of glaciers, reduced snowpack	Limited and potentially costly Non-existent Very limited and potentially costly Non-existent Non-existent
Agriculture	Redistribution, reduced yields in developing countries	High but potentially costly
Water Resources	Changes in quantity and quality	High but potentially costly
Human Settlements	Coastal and river flooding threatening human habitat, causing deaths and displacement of people	High but potentially costly
Human Health	Loss of life, increased diseases	High but potentially costly