disaster management in india
TRANSCRIPT
Population Explosion
Definition of population Explosion
IT is a condition where an organism's numbers exceed the carrying capacity of its habitat.
This term often refers to the relationship between the human population and its environment, the Earth
Worlds Population:-Past & Future
Reasons For Increase In Population-:
1)The increase in birth rates due to medical improvements .
2)The decrease in death rates due to better medical facilities and advancements in the field of medicine.
3) Immigration to better developed countries due to several reasons like better job opportunities, war, and natural causes like hurricanes, earthquakes, and so forth.
Population graphs of top three countries ranking.
Effects Of Population Explosion
Air Pol lution . Water Pollutions. Increase in Demand For Food Resources. Deforestation Un-employment.
Air Pollution
Area where Air Pollution Happen due to population they are-:
Increase in Industrialization
Increase in Vehicle
Water Pollution
Area where Water Pollution Happen due to population they are-:
Bathroom and Garbage sewage flow Directed to the River or Sea.
Raw sewage and industrial waste flows directed to main River or Sea
Increase in Demand For Food Resourcesdue to increase in population needs
Deforestation
Agriculture Urbanization
Un-Employment
Remedies for Decrease in Population Increase in awareness through Mass Media for Decreasing
population . Governmental strict measures for Family Planning. Awareness about population through Education firms for
students of Growing society. Use of protections thing while doing sexual activities.
Use of population in positive a ways-: For intense Labor for Private Sector which leads to
development of countries Economy. For Increase in Defence Sector of countries which
lead strong position of countries. For intense Labor for Government Sector which leads
to smooth running of Administration of Governess.
Example of Population Growth as per Economical means.
Conclusions I) Population Growth must be
there but for some extended.
II) Population is necessary for Government Development of Countries .
III) Population also doing various researchers in the world.
……………………….So population is not Harm for world i t should be used properly .
Comments It may be a truism that no person has ever declared on their deathbed, "I wish I'd
spent more time at the office," but I guarantee neither has anyone ever said, "I wish I'd had fewer children."
In the late sixties and early seventies, a cabal of quasi-scientists spouting pessimistic forecasts of approaching doom managed to sow mindless panic with their scare-tactics about population explosion and mass starvation. The theory then went something along the lines of: Mass-overpopulation is impending, whereupon the ability of the planet to sustain us all will become overstretched and if we are lucky we'll all perish and if not we'll really suffer and until then can you just stop having kids and send lots of grant money to my research foundation so I can live in luxury while researching this imminent disaster while appearing regularly on all the best talk shows to promote my latest book about the problem...