Global Warming Essays -- Greenhouse Effect Climate Change

Global Warming The glass windows of a greenhouse lets in cheer. The sunlight affectionates up objects privileged the greenhouse. These objects then give off foment. The glass of the greenhouse, however, does not let out the heat. If the greenhouse lacks ventilation, all the heat stays locked inside and the temperature rises. This greenhouse effect also causes the inside of an automobile to become intense if its windows remain closed on a sunny day.The Earth and its air travel are like a giant greenhouse. Like the glass windows of a greenhouse, the atmosphere is nearly transparent to shortwave and visible solar radiation. Part of the zero absorbed by the Earth is radiated to the atmosphere as long-wave infrared radiation. Because it contains nose coffin naildy dioxide and water vapor, which absorb much of the long-wave radiation before partially reradiating it corroborate to the surface, the atmosphere is not completely transparent to this long-wave radiation. This causes the Earth and its atmosphere to warm up. Variations in the amounts of carbon copy dioxide and water vapor in the air can have a significant effect on how much heat is retained by the atmosphere. The total amount of carbon dioxide present in the Earths atmosphere remained nearly constant until the 20th century, when the burning of fossil fuels much(prenominal) as coal, fuel oil, gasoline, and natural gas began to release large quantities of carbon dioxide into the atmosphere. The combustion of fossil fuels brought about an ever-increasing ri...