WELCOME

GLOBAL WARMINGAN INCONVENIENT TRUTH

OBJECTIVE :TO STUDY THE CAUSES AND CONSEQUENCES OF GLOBAL WARMING AND THE PREVENTIVE MEASURES

CONTENT : •WHAT IS GLOBAL WARMING?

•CAUSES OF GLOBAL WARMING

•CONSEQUENCES OF GLOBAL WARMING

•OZONE LAYER DEPLETION

•PREVENTIVE MEASURES

•CONCLUSION

GLOBAL WARMING:IT IS THE CONSIDERABLE INCREASE INTHE EARTH’S TEMPERATURE DUE TO THE INCREASE IN THE AMOUNT OF GREEN HOUSE GASES

CAUSES OF GLOBAL WARMING:

GLOBAL WARMING IS CAUSED BY SEVERAL THINGS, WHICH INCLUDE NATURAL AND MAN MADE CAUSES.

NATURAL CAUSES : GREEN HOUSE EFFECT AND THE CLIMATIC CHANGES

MAN MADE CAUSES : POLLUTION, BURNING OF FOSSIL FUEL

CONSEQUENCES OF GLOBAL WARMING: •RISE IN THE SEA LEVEL•MELTING OF POLAR ICE CAPS•CHANGE IN BEHAVIOUR OF ANIMALS• ODD CLIMATIC CHANGES

OZONE LAYER PROTECTS EARTH FROM THE ULTRAVIOLET RAYS SENT DOWN BY THE SUN. IF OZONE LAYER IS DEPLETED BY HUMAN ACTION, THE EFFECT ON PLANETCOULD BE CATASTROPHIC

OZONE LAYER DEPLETION :