Deforestation- disrupts the balance between trees giving off oxygen, which human needs to breathe, and plants taking in CO2, which plants need and people exhale.

-takes away our sources of medicine and vegetation

Soil erosion-carries about 20 human infectious disease organisms, including

anthrax and tuberculosis

Coral reef degradation- storm and tidal surges will frequently occur; there will be more carbon dioxide in the ocean and atmosphere