Environmental+Threats.

The following list includes dangers that our planet earth is now facing:
 * oil spills
 * deforestation
 * global warming
 * natural disasters including: earthquakes, floods, drought, tsunamis, bush fires and cyclones.
 * coral bleaching
 * unbalanced ecosystems eg crown of thorns starfish.
 * air pollution and greenhouse gasses eg ash clouds, burning of fossil fuels.
 * water pollution eg plastic bags killing aquatic life
 * land pollution eg landfill shortages
 * extiction of different animal and plant species
 * rising sea levels
 * polar ice caps metling
 * mining
 * water shortages
 * wastage