Depletion of the ozone layer, the shield that protects life on Earth from harmful levels of ultraviolet rays, has reached an unprecedented level over the Arctic this spring because of the continuing presence of ozone depleting substances in the atmosphere and a very cold winter in the stratosphere,according to the World Meteorological Organisation (WMO).
montreal protocol
Being An Ozone Friendly Philippines Pushed By The Government
“The Philippines has been doing its homework in the fight of global warming, but there remains much to be done”, according to Environment and Natural Resources Secretary, Ramon Paje.