Climate Change is a Minor Threat Essay - 647 Words

Predicting climate change is less accurate than firing a pistol at long range. The fact is, finding a forecast of our future is just as difficult as explaining the meaning of life. I mean, how can we predict the future climate when meteorologists can’t even predict today’s weather? Scientists have only been keeping exact records of the earth’s surface temperature for only just over a hundred years.# Before accurate readings of the earth had been taken, scientists have only viewed charts and graphs of recent years. Patterns have been formed from these short-term graphs. But how can scientists be sure that their trend is true? What proof do we have anyway? The media-crazed threat of global warming has made this topic a very popular†¦show more content†¦First of all, the sea has been rising for centuries, long before primates even entered the human state. The rise has been steady for over 18,000 years (in that time, the sea rose 400 feet). Now, the sea continues to rise steadily at eight-inches a century.# To verify against the melting of certain glaciers in the Arctic and in Greenland, reports show that the warmest years in the Arctic were around the 1940’s. At that time the temperature dropped, only to rise up again to the present.# This number, however, is still lower than the average temperature in the 1940’s. Another study shows that, in fact, Antarctica, a continent made of ice, is actually growing in size, and not melting.# The main reason for concern is the emission of Carbon Dioxide into the atmosphere. This can happen in many ways since CO2 is produced by any living organism through respiration, burning of organic matter, or the eruption of volcanoes. If you think about how much CO2 that would be, it’s a lot. However, our atmosphere is only made up of 0.04% Carbon Dioxide. Not even half a percent of CO2 is above us, even though almost every living organism produces it in one way or another. The CO2 is a common type of gas known as a greenhouse gas. A gas that traps in the heat from the sun, causing a warmer surface temperature. In the last century, earths average temperatureShow MoreRelatedClimate Changes And Climate Change Essay1691 Words   |  7 Pages Climate is average patterns of temperature, precipitation, humidity, wind and seasons. Climate patterns play a significant role in shaping natural ecosystems, and human economies that depends on them. But the climate we have come to expect is not what it used to be. We know this from plenty of observation, documented in hundreds of journal papers and scientific research which has shown many evidence for rapid climate change. Climate change, refers to the rise in average surface temperature andRead MoreThe Cold War Period ( 1945-1991 )1359 Words   |  6 Pagesthe international community has faced a plethora of challenges, none greater than the current, and rapidly growing threat of climate change. 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