Shop What is Overpopulation? Overpopulation is an undesirable condition where the number of existing human population exceeds the carrying capacity of Earth.
Human overpopulation is among the most pressing environmental issues, silently aggravating the forces behind global warmingenvironmental pollutionhabitat lossthe sixth mass extinctionintensive farming practices and the consumption of finite natural resources, such as fresh water, arable land and fossil fuelsat speeds faster than their rate of regeneration.
However, ecological issues are just the beginning According to the World Resources Institute"Freshwater ecosystems — the diverse communities found in lakes, rivers, and wetlands — may be the most endangered of all. Freshwater ecosystems have lost a greater proportion of their species and habitat than ecosystems on land or in the oceans; in addition, they are probably in greater danger of further losses from dams, pollution, overfishing, and other threats.
Aldous Huxley predicted in that democracy is threatened due to overpopulation and could give rise to totalitarian style governments and it turns out he was right.
Rules and restrictions can be good ideas, but only because they are necessary in order to accommodate the growing populations that are encouraging such policies. Without these policies, the global ecological crisis, and the societal and economic issues that ensue, would be worse than they are today.
Examples of such restrictions would be putting limits on water consumption, on driving and on what people can do on their land. Some are good ideas while others may be too invasive, but all are exacerbated by overpopulation.
Click to enlarge Increased Global Warming and Climate Change According to the Center for Biological Diversity"The largest single threat to the ecology and biodiversity of the planet in the decades to come will be global climate disruption due to the buildup of human-generated greenhouse gases in the atmosphere.
People around the world are beginning to address the problem by reducing their carbon footprint through less consumption and better technology. But unsustainable human population growth can overwhelm those efforts, leading us to conclude that we not only need smaller footprints, but fewer feet.
Every professional scientific society in every field related to the field of climate endorses it. The consensus is unequivocal: The effects of climate change are profound and far-reaching. Center for Biological Diversity. Center for Biological Diversity Click for source Depletion of Natural Resources As the human population continues to explode, finite natural resources, such as fossil fuelsfresh water, arable land, coral reefs and frontier forestscontinue to plummet, which is placing competitive stress on the basic life sustaining resources and leading to a diminished quality of life.
Each person on Earth now requires a third more land to supply his or her needs than the planet can supply.
“Root cause analysis (RCA) is a method of problem solving used for identifying the root causes of faults or problems. A factor is considered a root cause if removal thereof from the problem-fault-sequence prevents the final undesirable event from recurring; whereas a causal factor is one that affects an event’s outcome, but is not a root cause. Human overpopulation (or population overshoot) occurs when the ecological footprint of a human population in a specific geographical location exceeds the . Aug 31, · Browse Overpopulation news, research and analysis from The Conversation Articles on Overpopulation. Displaying 1 - 20 of 31 articles The Conversation. Community.
Furthermore, intensive farming kills beneficial insects and plantsdegrades and depletes the very soil it depends oncreates polluted runoff and clogged water systemsincreases susceptibility to floodingcauses the genetic erosion of crops and livestock species around the worlddecreases biodiversityand destroys natural habitats.
Elevated Crime Rate As human overpopulation drives resources and basic necessities, such as food and water, to become scarcerthere will be increased competitiveness for these resources which leads to elevated crime rates due to drug cartels and theft by people in order to survive.
As Aisha Tariq of the Pakistan Times states"It has been observed that the countries which have balanced population, crime rate is very low in such regions. When people are not provided with the basic necessities, it elevates crime rate.
These situations are especially dire for populations in Uganda, Nigeria, and Bangladesh, which will double and, in some cases, even triple over the next 40 years. A child suffering extreme malnutrition in India, According to the World Health Organization"Every three seconds a young child dies - in most cases from an infectious disease.
In some countries, one in five children die before their fifth birthday. Every day 3 people die from malaria - three out of four of them children. Great Apes - the Road Ahead. The effects listed on this page are just some of the main problems associated with or exacerbated by human overpopulation.
A comprehensive list of the effects of human overpopulation are beyond compiling and perhaps, comprehension. They extend far and wide and across social, political, economic and environmental divides.
This means the amount of these resources per person is declining, in spite of modern technology. Other massive social and environmental problems Solving these problems will be much less difficult when we stop increasing the number of people affected by them.
Two billion people live in poverty, more than the population of the entire planet less than years ago. Today there are more people suffering in misery and starvation in the world than ever before in history.Overpopulation of companion animals results in millions of deaths each year at shelters.
There are three possible utility-based reasons for minimizing the number of unwanted companion animals. One would be to minimize the welfare loss to human beings from direct causes (such as dog bites, nuisance costs, etc.).
The english essay for th Tragedy of the Commons Science #13, December 16 thoughts on an analysis of overpopulation “ Transport Costs Per Passenger Mile ” Dan March 20, at am. Still an Issue of Concern. Aug 31, · Browse Overpopulation news, research and analysis from The Conversation Articles on Overpopulation.
Displaying 1 - 20 of 31 articles The Conversation. Community. Human overpopulation has been dominating planetary physical, chemical, and biological conditions and limits, with an annual absorption of 42% of the Earth’s terrestrial net primary productivity, 30% of its marine net primary productivity, 50% of its fresh water, 40% of its land devoted to human food production, up from 7% in , 50% of its land .
Human overpopulation (or population overshoot) occurs when the ecological footprint of a human population in a specific geographical location exceeds the carrying capacity of the place occupied by that group.
Overpopulation is the state whereby the human population rises to an extent exceeding the carrying capacity of the ecological setting. In an overpopulated environment, the numbers of people might be more than the available essential materials for survival such as transport, water, shelter, food or social amenities.