extraordinary progress has been made in different fields in the
        
        
          present times, which have enabled man to understand the
        
        
          changes over a period of time, whereas it has not hitherto been
        
        
          possible for man to observe these changes. That is, on the one
        
        
          hand, God will bring about eye-opening changes through advance
        
        
          news of Doomsday, while exactly at the same time He will
        
        
          provide man with modern scientific methods by which he may
        
        
          directly learn about these changes.
        
        
          By the beginning of the 21
        
        
          st
        
        
          century, scientists all over the
        
        
          world had become unanimous in their warning that the earth
        
        
          was changing rapidly as a result of global warming and climatic
        
        
          changes. According to modern scientific observations, these
        
        
          changes will render our earth uninhabitable by 2050.
        
        
          Over the last 10 years, many reports have been published by
        
        
          scientists on this subject. Recently, the
        
        
          American Science Magazine
        
        
          published one such report by James Hansen (67), a top scientist,
        
        
          who is Director of NASA’s Goddard Institute for Space Studies
        
        
          in New York. A summary of this report was published in
        
        
          The
        
        
          Times of India
        
        
          , New Delhi, on April 9, 2008, under the caption
        
        
          of “Earth in Crisis.” According to this report, (p. 35) “we have
        
        
          already reached a dangerous level of carbon dioxide in the
        
        
          atmosphere.”
        
        
          The news given by scientists regarding the disturbance of
        
        
          the balance governing the life support systems on earth is based
        
        
          not on theoretical calculations or conjecture, but rather on the
        
        
          information garnered from observations. In our times the latest
        
        
          scientific methods have been employed to enable continuous
        
        
          study and observation on the basis of which these reports have
        
        
          been published in the media. All such information is of a kind
        
        
          which is accessible to anyone with a scientific background.
        
        
          Change occurring on the Planet Earth
        
        
          55