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Three Views of Population Growth Scenario 1 - Disastrous As the century began, natural resources are under increasing pressure, threatening public health and development.
i. Growth rates The growth rate of the Italian population for 2004 to 2005 was 0.28 percent. ii. Number of live birth In 2002, infant deaths per 1000 live births
and the resulting Holocaust. Ekstein's work proves to be the most thorough of the three works in following the growth and progress of the Nazi party and Hitler's
of the store and encourage customers to benefit from the convenience and services it offers. Interior Views will focus on its selection, accessibility of product,
advances in rich and poor countries, the effects immigrants have on an environment and the population growth that occurs, the influence parents leave on children,
Submitted by rugger on April 27, 2005
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Scenario 1 - Disastrous
As the century began, natural resources are under increasing pressure, threatening public health and development. Water shortages, soil exhaustion, loss of forests, air and water pollution, and degradation of coastlines afflict many areas. As the world's population grows, improving living standards without destroying the environment is a global challenge.
Most developed economies currently consume resources much faster than they can regenerate. Most developing countries with rapid population growth face the urgent need to improve living standards. As we humans exploit nature to meet present needs, are we destroying resources needed for the future?
In the past decade in every environmental sector, conditions have either failed to improve, or they are worsening:
Public health: Unclean water, along with poor sanitation, kills over 12 million people each year, most in developing countries. Air pollution kills nearly 3 million more. Heavy metals and other contaminants also cause widespread health problems.
Food supply: Will there be enough food to go around? In 64 of 105 developing countries studied by the UN Food and Agriculture Organization, the population has been growing faster than food supplies. Population pressures have degraded some 2 billion hectares of arable land -- an area the size of Canada and the U.S.
Freshwater: The supply of freshwater is finite, but demand is soaring as populations grow and use per capita rises. By 2025, when world population is projected to be 8 billion, 48 countries containing 3 billion people will face shortages.
Coastlines and oceans: Half of all coastal ecosystems are pressured by high population densities and urban development. A tide of pollution is rising in the world's seas. Ocean fisheries are being overexploited, and fish catches are down.
Forests: Nearly half of the world's original forest cover has been lost, and...
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