Communities that understand the toll population growth has on the environment are more likely to take action to protect the environment and conserve natural resources by monitoring population growth and encouraging restoration of the environment rather than encouraging larger families (Mulligan, 2006). Community actions are more likely to be tolerated than mandates that declare population growth must be limited by force (Mulligan, 2006).
Evaluate Effects of Human Activities on Ecosystems and Biosphere
Excessive population growth can destroy ecosystems and impact the biosphere in many negative ways (Birdall, Kelley & Sinding, 2001; Mckee, 2003). Activities that drive a technologically oriented society may include the cutting down of ecosystems in rain forests for wood that will be used by consumers constantly in demand of "natural" furniture, flooring or housing (Birdall, Kelley & Sinding, 2001; Mckee, 2003). Excessive consumption of materials for personal use may lead to "anemic ecosystems and economic recovery" (Birdall, Kelley & Sinding, p.24).
It is a proven fact that population growth tends to decrease biodiversity by destroying ecosystems and tiny organisms that lead to organic life forms (Mckee, 2003). This is largely due to the massive consumption associated with rapid changes in population, which often result in excessive toll on the environment (Mckee, 2003).
Conclusion
Ample evidence suggests community interactions have a direct relationship on population growth. This relationship may be positive or negative depending on the...
There are also influential political interests in various industries who are lobbying Congress to promote data that indicates climate change is not related to human activity. The lab experiments support the human origins of global warming through comparing average temperatures and fuel emissions over the course of the industrial era and beforehand. Materials and Methods: The methodology of the study was to examine the standard deviation of temperatures spanning from 1860 (the
Tehran's geography makes air pollution worse: the Alborz Mountains at its north side trap the increasing volume of pollutants and lead these to remain and hover over Tehran when the wind is not strong enough to blow them away. Furthermore, Tehran's high altitude makes fuel combustion inefficient and adds to the problem. Its altitude is between 3, 300 and 5,000 feet and it is in this space that the
Chain migration refers to the migration of a population, whereas hierarchical migration refers to the migration of a certain segment of a population. As can be gathered by these factors that influence population growth, community interactions plays a dominate force in population dynamics. The concept of community interactions can be used to encompass such factors as migration, wealth and trade. In other words, each community has specific needs and resources.
Author Paul Ehrlich devised the famous equation for evaluating human impact on the environment as a function of three variables: (1) population, (2) affluence, and (3) technology (UWBR, 2004). Much more recently, William Rees, of the Fisheries Center at the University of British Columbia introduced a method for quantifying the specific natural resource demand represented by each person, expressing the results as an ecological "footprint" (UWBR, 2004). Combined with the fact
Population growth is emerging as on the most contentious issues facing society today. What makes the issue so contentious is its overall impact on human behavior and its implications for worldwide economic develop. Until now, economic development was primarily measured by GDP growth. Gross Domestic Product is simply the value of all goods and services produced within a given country. This figure is in turn measured by both the growth
These restoration efforts affect natural wetlands that have been destroyed by mankind and then proposed to become urbanized. Conclusion Although the impact on the climate by humans has had several negative impacts, such impacts have the potential to be stopped and even reversed. Research clearly indicates that recent technological advances can be used in these cases as a valuable tool in determining whether natural processes can be restored, or whether other
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