Results 1 to 20 of 20
  1. #1
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    Effects of Human Overpopulation

    Loss of Fresh Water

    According to UN-Water, 75% of planet Earth is covered in water. 97.5% of that is ocean and 2.5% is freshwater. 70% of freshwater is divided into glaciers and ice caps and the remaining 30% into land surface water, such as rivers, lakes, ponds and groundwater. Most of the freshwater resources are either unreachable or too polluted, leaving less than 1% of the world's freshwater, or about 0.003% of all water on Earth, readily accessible for direct human use. According to the Global Outlook for Water Resources to the Year 2025, it is estimated that by 2025, more than half of the world population will be facing water-based vulnerability and human demand for water will account for 70% of all available freshwater. Furthermore, a report in November 2009 by the 2030 Water Resources Group suggests that by 2030, in some developing regions in the world, water demand will exceed supply by 50% and a report jointly produced by more than two dozen U.N. bodies states that, "By 2030, nearly half of the world's people will be living in areas of acute water shortage." The planet is in the midst of what the United Nations is calling a "Global Water Crisis." Freshwater is the most fundamental finite resource with no subs utes for most uses, yet we are consuming fresh water at least 10 times faster than it is being replenished in regions of northern Africa, the Middle East, India, Pakistan, China, and the U.S.. According to the World Resources Ins ute, "Freshwater ecosystems – the diverse communities found in lakes, rivers, and wetlands – may be the most endangered of all. Some 34 percent of fish species, mostly from fresh water, are threatened with extinction, according to the latest tally of the World Conservation Union (IUCN), which tracks threats to the world’s biodiversity. 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. In extent, freshwater ecosystems are quite limited, covering only about 1 percent of the Earth’s surface. Yet, they are highly diverse and contain a disproportionately large number of the world’s species." As human populations grow, so will the problem of clean freshwater availability.Finite Earth: Fresh Water

    Source: UNEP | Click to enlarge

    “We never know the worth of water till the well is dry.” ~Thomas Fuller


    Less Freedom, More Restrictions

    As population densities increase, laws, which serve as a primary social mediator of relations between people, will more frequently regulate interactions between humans and develop a need for more rules and restrictions to regulate these interactions. Aldous Huxley predicted in 1958 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. Learn more.

    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 national academy of science of every major country in the world agrees. Every professional scientific society in every field related to the field of climate endorses it. 97-98 percent of all scientists that are most active in publishing in the field of climate science agree with it. The consensus is unequivocal: human activities are causing climate change. The effects of climate change are profound and far-reaching. Learning the hard way that we can't separate the economy from the ecological systems that support it, climate change, perhaps the greatest challenge and threat humanity has ever faced, has been left largely unchecked by world leaders to continue unabated threatening the basis of civilization itself. Learn More.

    Chart: Center for Biological Diversity. Data Source: EIA | Click to enlarge

    Species Extinction

    Human beings are currently causing the greatest mass extinction of species since the extinction of the dinosaurs 65 million years ago at rates 1000 to 10,000 times faster than normal. The 2012 update of the IUCN Red List of Threatened Species shows that of the 63,837 species examined worldwide, 19,817 are threatened with extinction - nearly a third of the total. If present trends continue, scientists warn that within a few decades, at least half of all plant and animal species on Earth will be extinct, as a result of climate change, habitat loss, pollution, acidifying oceans,invasive species, over-exploitation of natural resources, overfishing, poaching and human overpopulation. 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 1700, 50% of its land mass being transformed for human use and atmospheric nitrogen being fixated by humans than all other natural processes combined . Compared to the natural background rate of one extinction per million species per year, we are nowlosing 30,000 species per year, or three species per hour, which is faster than new species can evolve. The chart below further exemplifies the correlation between human population and species extinction.Learn more.

    Source: Center for Biological Diversity | Click for source


    Depletion of Natural Resources

    As the human population continues to explode, finite natural resources, such as fossil fuels, fresh water, arable land, coral reefs and frontier forests, continue to plummet, which is placing compe ive stress on the basic life sustaining resources and leading to a diminished quality of life. (see also) A study by theUNEP Global Environment Outlook, which involves 1,400 scientists and five years worth of work to prepare, found that "Human consumption had far outstripped available resources. Each person on Earth now requires a third more land to supply his or her needs than the planet can supply." Furthermore, theMillennium Ecosystem Assessment, which is a four-year research effort by 1,360 of the world's leading scientists commissioned to measure the actual value of natural resources to humans and the world,concluded that, "The structure of the world's ecosystems changed more rapidly in the second half of the twentieth century than at any time in recorded human history, and virtually all of Earth's ecosystems have now been significantly transformed through human actions." Explore 'Finite Earth'

    Source: World population from US Census Bureau, overlaid with fossil fuel use (red) by Vaclav Smil from Energy Transitions: History, Requirements, Prospects. Click to enlarge


    More Intensive Farming Practices

    Intensive farming practices produce more and cheaper food per acre and animal, which has helped feed a booming human population and may prevent surrounding land from being converted into agricultural land, but has grown to become thebiggest threat to the global environment through the loss of ecosystem services and global warming, has led to the emergence of new parasites and re-emergence of parasites previously considered to be 'under control' by creating the conditions for parasite growth and is responsible for 80% of tropical deforestation (see also). Furthermore, intensive farming kills beneficial insects and plants, degrades and depletes the very soil it depends on, creates polluted runoff and clogged water systems, increases susceptibility to flooding, causes the genetic erosion of crops and livestock species around the world,decreases biodiversity, and destroysnatural habitats.Learn more.


    Elevated Crime Rate

    As human overpopulation drives resources and basic necessities, such as food and water, to become scarcer, there will be increased compe iveness 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."


    Lower Life Expectancy in the Fastest Growing Countries

    According to a Harvard study, "Over the next forty years, nearly all (97%) of the 2.3 billion projected increase will be in the less developed regions, with nearly half (49%) in Africa." Already strained with relentless population explosion, many developing countries, such as in Sub Saharan Africa and Southern Asia, will experience a degradation of their quality and length of life as they face increasing difficulties to supply water, food, energy and housing to their growing populations, which will have major repercussions for public health, security measures and economic growth. 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 . Learn more.

    A child suffering extreme malnutrition in India, 1972. Credit: CDC Public Health Image Library/ Don Eddins | Click for source


    Increased Emergence of New Epidemics and Pandemics

    A WHO report shows that environmental degradation, combined with the growth in world population, is a major cause of the rapid increase in human diseases, which contributes to the malnutrition of 3.7 billion people worldwide, making them more susceptible to disease. 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 3 000 people die from malaria - three out of four of them children. Every year 1.5 million people die from tuberculosis and another eight million are newly infected." Overpopulation exacerbates many social and environmental factors, including overcrowded living conditions, pollution, malnutrition and inadequate or non-existent health care, which wreak havoc on the poor and increase their likelihood of being exposed to infections diseases. Learn more.

    Source: United Nations World Food Programme | Click to enlarge


    Increased Habitat Loss

    Human overpopulation is a major driving force behind the loss of ecosystems, such as rainforests, coral reefs, wetlands and Arctic ice. Rainforests once covered 14% of the Earth's land surface, now they cover a bare 6% and experts estimate that the last remaining rainforests could be consumed in less than 40 years and certainly by the end of the century at the current rate of deforestation. Due mainly to warming temperatures, acidifying oceans and pollution, close to30% of the ocean’s reefs have already vanished since 1980, including half of the reefs in the Caribbean and 90% of the Philippines’ coral reefs, and scientists forecast that Australia’s Great Barrier Reef may be dead by the year 2050 and all coral reefs could be gone by the end of the century. Furthermore, the area of permanent ice cover is now declining at a rate of 11.5% per decade, relative to the 1979 to 2000 average. If this trend continues, summers in the Arctic could become ice-free in as few as 4 years or in the next 30 years. Wetlands are increasingly under threat in the United States, but also all over the world. In the U.S., less than half of original wetlands remain with 53% being lost, which is about 104 million acres. In Europe, between 60% and 70% of wetlands have been completely destroyed. As human populations continue to grow, so will our footprint on the interconnected, ecological infrastructures of life. Learn more.

    Scenarios for the reduction and fragmentation of Great Ape Habitat in Central Africa 2002-2032. Newton. Great Apes - the Road Ahead. 2002. UNEP. Cartography by Hugo Ahlenius, UNEP/GRID-Arendal, graphic donated to the public domain | Click for source

    *Note: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. Everything is affected.

    IAP (Global Network of Science Academies) Statement on Population and Consumption

    "For several years population has been increasing faster than many vital non-renewable and renewable resources. This means the amount of these resources per person is declining, in spite of modern technology. Other massive social and environmental problems ... political instability, loss of freedoms, vanishing species, rain forest destruction, desertification, garbage, urban sprawl, water shortages, traffic jams, toxic waste, oil spills, air and water pollution, increasing violence and crime ... continue to worsen as our numbers increase by more than 70 million more people every year. 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 100 years ago. Today there are more people suffering in misery and starvation in the world than ever before in history." ~ World Population Balance

    http://m.everythingconnects.org/?url...referrer=#2923
    Last edited by TheGreatYacht; 05-22-2019 at 12:51 PM.

  2. #2
    Veteran
    My Team
    San Antonio Spurs
    Join Date
    Mar 2009
    Post Count
    97,520
    the birth rate of white people is now below replacement level, which really bothers the blood'n'soil Nazis who want lots more white babies

    the birth rate of non-white people is much higher

  3. #3
    6X ST MVP
    My Team
    San Antonio Spurs
    Join Date
    Jul 2015
    Post Count
    81,091
    the birth rate of white people is now below replacement level, which really bothers the blood'n'soil Nazis who want lots more white babies

    the birth rate of non-white people is much higher
    So, what you're saying is that white people are the only ones taking on the biggest problem of the day.

  4. #4
    Enemy of the System Millennial_Messiah's Avatar
    My Team
    San Antonio Spurs
    Join Date
    May 2016
    Post Count
    24,616
    So, what you're saying is that white people are the only ones taking on the biggest problem of the day.
    Exactly true. Whites are by far the most ecologically and environmentally friendly peoples in the planet, look at Europe and the USA vs the rest of the world, but also look within the USA. Who eats greek salads and shops at Whole Foods? White people. Who procreates the least? White people. Who drives the most eco-efficient and hybrid cars? White people. Who pollutes the least per capita? White people.

    Even for those such as myself who don't really believe in the AGW theory, overpopulation and (specifically) deforestation is a growing problem and the browns (Hispanics+Muslims) and (to a lesser extent) blacks are the biggest culprits of the world by far. The solution isn't to feed all the hungry impoverished children, it's to save the planet by letting them starve. Harsh reality, but a practical one. Would you rather make trees and wild animals (and eventually, in turn, humans) go extinct just so some third world kids who shouldn't have been conceived can thrive instead? ing no.

  5. #5
    ಥ﹏ಥ DAF86's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Mar 2008
    Post Count
    44,886
    is depressing, tbh.

  6. #6
    W4A1 143 43CK? Nbadan's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Nov 2001
    Post Count
    32,408
    Maybe Thanos was right just bad planning...

  7. #7
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    Earthlings - (Full Movie Do entary)

  8. #8
    dangerous floater Winehole23's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Nov 2008
    Post Count
    89,577

  9. #9
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    Yup after we've completed the 6th mass extinction and depleted the Earth of it's natural resource where every country will look and be polluted like China.

  10. #10
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    How Big Oil Conquered The World (Part 1)
    Last edited by TheGreatYacht; 08-14-2019 at 11:12 AM.

  11. #11
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    Why Big Oil Conquered The World (Part 2)

  12. #12
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    What Is Sustainable Development (Part 3)

  13. #13
    Mr. John Wayne CosmicCowboy's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Mar 2003
    Post Count
    43,750
    Yup after we've completed the 6th mass extinction and depleted the Earth of it's natural resource where every country will look and be polluted like China.
    If only your parents had done their part and practiced birth control.

  14. #14
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    If only your parents had done their part and practiced birth control.
    If only this country would rid itself of the brainwashed white Evangelical and Christian Zionists trash like yourself, this world would be a much better place.

  15. #15
    Mr. John Wayne CosmicCowboy's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Mar 2003
    Post Count
    43,750
    If only this country would rid itself of the brainwashed white Evangelical and Christian Zionists trash like yourself, this world would be a much better place.
    i'm agnostic.

  16. #16
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    Are you a Zionist? Are you brainwashed by the Zionist Islamophobic propaganda? Do you blindly worship the American flag and ingore the evil doings of America and Israel? If your answer to any of my questions is yes then you're still part of the trash of society I mentioned.

  17. #17
    Mr. John Wayne CosmicCowboy's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Mar 2003
    Post Count
    43,750
    Are you a Zionist? Are you brainwashed by the Zionist Islamophobic propaganda? Do you blindly worship the American flag and ingore the evil doings of America and Israel? If your answer to any of my questions is yes then you're still part of the trash of society I mentioned.


    I am well aware of many US foreign policy mistakes, but I'm not a US hater like you. We still have the best gig going.

  18. #18
    ಥ﹏ಥ DAF86's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Mar 2008
    Post Count
    44,886
    We should already start promoting a Worldwide policy of birth control. No more than 3 kids per vagina, imho.

  19. #19
    Veteran
    My Team
    San Antonio Spurs
    Join Date
    Mar 2009
    Post Count
    97,520
    America, eg, discards 1/3 of its so-called food, and still BigFood has induced Americans to eat piggishly until they are seriously overweight or sick with obesity.

    Industrial meat (mammal and fowl) is an environmental disaster.

  20. #20
    Pronouns: Your/Dad TheGreatYacht's Avatar
    My Team
    San Antonio Spurs
    Join Date
    Apr 2013
    Post Count
    36,459
    It's NOT Climate Change - It's Population Growth

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •