The greenhouse effect
Three main polluting gases contribute to Greenhouse effect - a term describing the warming of the layer of air surrounding the earth: Carbon dioxide, Methane and Chlorofluorocarbons. This can cause Hurricanes and big flooding s.
Hazards linked to urban development
Environmental modifications and urbanization along coastal areas are increasing the risk of flooding. This can cause heavy rain and major flooding s.
Deforestation
Deforestation modifies the water cycle by changing the soil's capacity for absorbing and storing water. Deforestation increases the risk of landslides.
Greenhouse effect
Urban developement
Deforestration