Presently, people are so used to of global warming that most of them have not experienced the below average cooler temperature of the Earth. 1985 was the last time when the temperature of the Earth fell.
Soon people will expect a rise in temperature of Earth with heat waves since the government has no intentions to take serious measures in order to trim down the green house effect.
Michel Jarraud, Secretary-General of the U.N.’s World Meteorological Organization in an interview said that since the last three decades the global and regional temperature rose to such a great extent that people who are under 30 have never enjoyed a single day without global warming.
Moreover, he stated that the change in climate looks very slow from a human perspective, merely when it comes to scientific evaluation its occurrence is extremely rapid. Therefore, there ought to be a continuous reminder of this risk.
Granting to the report of the U.S. National Oceanic and Atmospheric Administration (NOAA), February 1985 was the last time the temperature went lower than the average temperature of the 20th century.
Currently, the expected age of the population of the world is 29.4 years, which means for the total population of Earth 7.2 billion who have never experienced the lowest temperature of Earth.
People are habitual of this constant change in climate as stated by Thomas Peterson, President of WMO commission of Climatology.