Global Warming Causes&Effects
Natural cause Greenhouse gas
Man-made causes Pollution
Population
Agriculture
Effects on weather Increase in precipitations Heating of the polar region
Extreme weather More areas will be affected by drought Increase in tropical cyclone activity Rise of sea level
Increased freshwater flow Floods Increase in global ocean evaporation
Local climate change Rise of temperature Change in ocean currents or in weather system Change of the hydrological cycle
Glacier retreat and disappearance Rise of sea level Less water availability for human consumption Reductions in glacier extent and thickness
Oceans Increase in ocean acidification Changes in ocean circulation Heating of the ocean surface