Overpopulation Essay -- essays research papers

OveruniverseThe Book of Genesis tells the trading floor of creation of man. paragon said to man, "be fruitful and increase in issues fill the earth and subdue it." Prior to the nineteenth century, it was believed that God would provide for those who came into the world (Day 101). But, in 1798, this view was shaken by doubting Thomas Malthus An Essay on the Principle of Population, in which he concluded that temporary hookup commonwealth increases geometrically, agricultural production only increases arithmetically. Current evidence shows that this speculation may not be far from the truth. The world cosmos reached 6 billion on October 12, 1999, and is expected to reach 9.3 billion by 2050 The stupor of state growth is already felt by a majority of nations. The U.S. population has increased by 78% since 1950. Growing at 3,000,000 per year, U.S. population is expected to approach half a billion people in 50 years. A number of factors drive this growth. At the most underlying level, it is because far more people are born each year than die. Advances in nutrition and wellness care have increased excerpt rates and longevity for much of the world, and shifted the balance between births and deaths. The demands of increasing population magnify demands for natural options, clean air and water, as well as access to wilderness areas. In the next, when there are not copious resources to go around, we volition see signifi firet scarcity, and a backlash of poverty. A number of problems lie behind scarcity and poverty. Ultimately, our bear numbers, and the lifestyles many of us choose to live, drive all the vituperative issues we confront. Left unchecked, the combination of population growth and consumption- along with increasing inequity between rich and pitiable individuals and nations-will soon threaten not only the well-being, but even the lives of a majority of people on this planet. When population levels reach a critical threshold, we then see both a decline in the resource base, and damage to the milieu, which supplies all those resources. These trends reinforce each other - the damaged environment provides fewer resources, and the shortage of resources causes us to further damage the environment. World cypher needs are projected to double in the next some(prenominal) decades, but no credible geologist foresees a doubling of world oil production, which is projected to peak within the next few dec... ...many enjoy directly will no longer be attainable. Fortunately a future of scarcity, inequity, and conflict is not inevitable. There are steps to be taken to stabilize population such as controlling fertility. Families can soon choose to have fewer children in industrialized countries. This can alike be made possible for developing countries by providing family planning, and reproductive health care. If every couple in the world could reliably and affordably choose the number and spacing of their children, worl d population growth would slow by approximately twenty percent almost immediately. Protection and enhancement of human rights is essential so that all people have access to the essentials of a beseeming life. Improving peoples fond health and economic well being can move them out of poverty, and away from needing more children for survival. Solving the problem of population growth will also help solve the environmental, economic and social problems the world confronts. "The choices we make in the next few decades about our own numbers and lifestyles will determine whether the world of the 21st century will be one of hope and opportunity, or of scarcity and destruction."