(0) FOR years now, scientists have 1 warning us about global warming, patiently explaining how the human race has been producing massive amounts of pollutants 2 the start of the Industrial Revolution.
The theory is 3 the amount of carbon dioxide in the air, which is generated as a result of burning fossil fuels, has been increasing. This gas is trapped in the Earth's atmosphere and is heated 4 the sun's rays. This results 5 a gradual increase in global temperature.
An increase of even a couple of degrees centigrade could 6 profound effects. Extreme weather events, 7 as hurricanes, flooding and unusually hot or cold seasons have already 8 witnessed.