Fate Of The Earth

It must be acknowledged that today we live in the world with a great period of c argonlessness . hence , if economically well-off , we have access to virtually inexhaustible quality food supply , whitethorn find a clean place to live and may find a good place to enjoy nature , sometimes point almost unaltered by humans . If one lives in a developed country , he or she may firmly count , economical aspect aside , on a steady supply of such technological products as electrical energy or fuel . Unfortunately , I strongly suspect that the vast majority of population neer , or rarely at best , think thick(p) enough to understand that this situation might not remnant forever . To make things even worse , most of us have already got accustomed to bionomical alerts issued by activists from organizations similar Greenpeace and lost attention to them . Maybe to a certain degree prophets of an upcoming ecological cataclysm are themselves to be blamed for being sometimes too pessimistic and inaccurate in predictions . But in general , there is little inquiry that the modern trend of development by active economic consumption of natural resources and rapid nation growth exit quite an soon lead if not to a much feared ecological cataclysm besides at least to a withdraw to drastically revise our approach to the world we live inDuring a relatively recent period of time which our grandparents and parents witnessed , humanity achieved an precious level of growth both in productivity of prod and in population . Not surprisingly , these two aspects are tightly interconnected and have always been mutually dependent . However , in the 20th century due to exponential function population growth , initiated since the Industrial Revolution of the middle of eighteenth century , human beings achieved a point when we have sour into a visible factor of influence on the soil . Indeed , population increase had been ever more rapid during the past century , with the time needed to reduplicate the population constantly shortening .

It took approximately 80 years (1850 - 1930 ) to picture the population from 1 zillion to 2 billion , but then only approximately 45 years (1930 - 1975 ) to double it again to 4 billion . And there is a inviolable reason to believe that this trend will continue , with 8 billion reached sometime around 2010-2015 further reducing the image time . In general , this implies that the population is currently developing so quickly that it can double even in two ways in an average human lifetime ! Consider an cause of a person born 75 years past , like one of your grandparents , at the time when there were approximately 2 billion humans . Today there are more than 6 billion , an increase of 4 billion people . This is an enormous figure , but still , if compared with expectations base on existing exponential growth , this is nothing in contrast to the anticipated increase in number of people that will take place in the next 75 years , i .e . during the lifetime of our children . Under this scenario , which seemingly will linger at least for the near future , the acres is expected to reach a population...If you want to get a full essay, order it on our website: Orderessay

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