Even though some people argue that the heating and cooling of the earth is part of a natural cycle, there is scientific evidence that, “since the industrial revolution the carbon dioxide levels of the atmosphere have increased and the temperature with it.” According to the National Oceanic and Atmospheric Administration (NOAA) “there is no scientific debate on this point.”(1) Greenhouse gases come from “mostly carbon dioxide from combustion of coal, oil and gas.”(1) If the human race doesn’t overcome its addiction to oil then the earth’s temperature will continue to increase and the climate will be negatively altered.
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