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PRESENTED BY-MANISH KARNATAK BHAVISHYAPRAVEEN CHAUHANHIMANSHU MANAKTALAHITESH KUMAR

GLOBAL WARMING Earth is a naturally insulated by a dedicated balance of heat-trapping (or greenhouse) gases in the atmosphere. When the sun shines on the Earth, some of that heat is absorbed, keeping Earth warm enough to supply life.

What Is Global Warming?

Natural causes:-1.Release of methane gas from arctic tundra and wetlands2.Cycle of climate change.(changes after about 40000 years)

Man made causes:-Pollution :-tremendous increase due to industrialization, deforestation , usage of non biodegradable products like as polybags made of long chain of CFCs .

Causes.

What Really Went Wrong??The problem is that over last century, we humans have been releasing more and more carbon dioxide and other heat-trapping gases into the atmosphere when we burn fuels and cut down forests. These additional gases have up set the natural balance of our atmosphere trapping more heat than is healthy for the Earth.

Are We Digging Our Own grave ?

5Contribution of Greenhouse Gases

Adverse Effects AIR ; Polluted by industrial gas, aircraft fuel etc.Water ; Polluted by industrial waste, plastic etc. Land ;Polluted by non-degradable products or chemicals.

How We Have Hurt Ourselves : Signs Telling Us Everything Is Not normal !!!Floods in the areas where the flood history is not common.Droughts in places which were having good rain-fall earlier. Atmosphere suddenly getting worst in the term of cyclones and thunderstorms.

9Life Is Getting Effected :POLAR BEARS ARE STARTING TO TURN UP DROWNED AND AT SOME POINT WILL BECOME EXTINCT DUE TO GLOBAL WARMING!!!!!!!

11 Rising sea levels, leading to more coastal erosions flooding during storms.

Increased droughts and increase incidence of wildlife.

Severe stress on many forests, wet-lands and other natural ecosystem.

Looming Threats :Have We Done Anything To Stop This ?Replacing a regular incandecent light bulbs with CFL.

Do not leave appliances on standby.

Cover your posts while cooking.

Buy fresh foods instead of frozen.

Start a carpool with your co-workers or classmates.

Protect and conserve forest worldwide. Step Which We Can Take :Bio Diesel An incredible Alternative

Bio- diesel is a bio fuel produced from various feedstocks including vegetable oils, animal fats or algae. Safer alternative to replace traditional petroleum diesel.

HUMAN CAUSED GLOBAL WARMING IS CERTAINITY !!!!!BY SENATOR JOHN MACCAIN17HELP FOR THE EARTH !!!!

THE HUMAN SHOULD REINFORCE THE USE OF PETROLEUM AND EMMISIONS. IN THE ENERGY BALANCE OF THE SYSTEM ATMOSPHERE EARTH CAN WORK FOR ALL KIND OF ENERGY SOURCES.

18Lets Make Our World A Better Place to Live!!!

Thank You!!!!!