act like a blanket covering over the earth to prevent the loss of heat energy. Nevertheless, things reverse themselves when reaching an extreme. The good effect of those greenhouse gases turned out to be a very bad and worrying one because human beings have been producing too much of them, and also adding new greenhouse gases, mainly chlorofluorocarbons (CFCs), especially as human stepped into the industrial era (Figure 1), let alone the huge leap happened since 1900s if we see a big picture in terms…
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