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Global warming and climate change can 
both refer to the observed century-scale rise in the average temperature of the Earth's climate system and its related effects, although climate change can also refer to any historic change in climate. Multiple lines of scientific evidence show that the climate system is warming.


Global warming is primarily 
problem of too much carbon 
dioxide (CO2) in the atmosphere
—which acts as a blanket, 
trapping heat and warming the planet. 
As we burn fossil fuels like coal, oil and natural gas for energy or cut down and burn forests to create pastures and plantations, carbon accumulates(يتراكم) and overloads(الزائدة)our atmosphere.

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