Global warming or global warming name the phenomenon that leads to increase the average temperature of the Earth's surface and Oceans has been. During the last 100 years., the earth to be abnormal about 0. the 74 degrees Celsius warmer that the issue scientists have been concerned. Some scientists believe that decades end of the twentieth century. the warmest year, 400 years recent. Reports indicate that 10 of the warmest years in the world, only from 1990 to 2007 to the record is that the rate in the 150 year past has been unprecedented. Looks industrial activity in the creation of this very problem is affecting to global warming can help.

1880, measuring the temperature, the Earth has begun and so far, also continues. It is projected that by the year 2014, the Earth witnessed record unprecedented "warming." Also said to be warming, etc., in the year 2100, causing drought, scorching heat, and storms, terrible will.