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Katie M

Global Warming Effects, Global Warming Causes, Causes of Global Warming, Effects of Glo... - 0 views

globalwarming-awareness2007-arshad.com

shared by Katie M on 08 Dec 08 - Cached
  • Many scientists have specified various reasons for global warming effects on the environment and for human life. It is not easy to point one reason for global warming effects, but recently you might have saw many change in global climate. Global warming effects have various consequences such as glacier volume decreasing, rise in sea levels, shrinkage of Arctic and altered fashion of doing agriculture have been named as direct effects on global warming. Secondary global warming effects are extreme weather events, increase in tropical diseases, changes in the timing of seasonal patterns in ecosystems, and drastic economic impact.
  • Before many times back, many scientist and researchers were hopping that a positive effect of global warming would be increased agricultural yields(outputs), because of the role of carbon dioxide in photosynthesis which might behave in positive manner, but now it resulting in destructions of several crops. In the area of Iceland, due the rising temperatures which have made possible the widespread sowing of barley easily in an effective manner, which was not possible twenty years from now. The net result is expected to be that 33% less maize—the country's staple crop—will be grown. The reduction in rainfall has turned millions of land into deserts.
  • Insurance industry has been affected very badly with the risk of insurance; the number of major natural disasters has been increased to 300% since 1960s, and insured losses increased fifteenfold in real terms. According to Choi and Fisher (2003) each 1% increase in annual precipitation could enlarge catastrophe loss by as much as 2.8%.
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  • All major Transportation sources such as Roads, airport runways, railway lines and pipelines, always require time to time maintenance and renewal as they become subject to greater temperature variation. Regions already adversely affected include areas of permafrost, which are subject to high levels of subsidence, resulting in buckling roads, sunken foundations, severely cracked runways and many other related problems.
  • Most of the low-lying countries such as Bangladesh, Indonesia, Netherlands and many other small islands have been affected by sea level rise, in terms of floods or the cost of preventing them. In most of the poorest low-plain countries, land is the only available space, or fertile agricultural land which is livelihood for them. But due to flood they are finding problem now to perform their activities.
  • Katie M on 08 Dec 08
     
    effects of global warming
Erika Moz

5 Deadliest Effects of Global Warming: Global Warming Effects, Causes of Global Warming... - 0 views

www.environmentalgraffiti.com/...276

shared by Erika Moz on 08 Dec 08 - Cached
  • Green house gases stay can stay in the atmosphere for an amount of years ranging from decades to hundreds and thousands of years. No matter what we do, global warming is going to have some effect on Earth. Here are the 5 deadliest effects of global warming.
  • As the temperature of oceans rises, so will the probability of more frequent and stronger hurricanes
  • global warming will exacerbate the conditions and could lead to conflicts and war.
  • ...6 more annotations...
  • urricanes cause do billions of dollars in damage, diseases cost money to treat and control and conflicts exacerbate all of these.
  • The ice caps melting is a four-pronged danger.
  • First, it will raise sea levels.
  • Second, melting ice caps will throw the global ecosystem out of balance
  • Third, temperature rises and changing landscapes in the artic circle will endanger several species of animals. Only the most adaptable will survive.
  • ourth, global warming could snowball with the ice caps gone
  • Katie M on 08 Dec 08
     
    pictures and descriptions
  • Erika Moz on 10 Dec 08
     
    global warming
anna lynch

Biological effects and subsequent economic effects and losses from marine pollution and... - 0 views

cat.inist.fr/?aModele=afficheN&cpsidt=18093350

shared by anna lynch on 08 Dec 08 - Cached
  • anna lynch on 08 Dec 08
     
    economy effected by marine losses
kathleen mcclung

Music: Its Effect on Teens « MInTheGap - 0 views

www.minthegap.com/...music-its-effect-on-teens

music different people

shared by kathleen mcclung on 09 Dec 08 - Cached
  • kathleen mcclung on 09 Dec 08
     
    how music effects every day life of teens
Krisly Philip

What Causes Global Warming? - 0 views

www.buzzle.com/...hat-causes-global-warming.html

global warming causes effects

shared by Krisly Philip on 02 Dec 08 - Cached
  • Carbon dioxide contributes about twelve percent of the greenhouse effect, while water vapor contributes thirty six percent of the greenhouse effect. Methane causes five to ten percent of Global Warming, while Ozone makes around three to seven percent of the greenhouse effect possible.
  • sixty years
Krisly Philip

HowStuffWorks "The Top 10 Worst Effects of Global Warming" - 0 views

science.howstuffworks.com/rst-effects-global-warming.htm

top 10 global warming effects preventions

shared by Krisly Philip on 02 Dec 08 - Cached
  • Global warming is the long-term, cumulative effect that greenhouse gases, primarily carbon dioxide and methane, have on Earth's temperature when they build up in the atmosphere and trap the sun's heat. It's also a hotly debated topic. Some wonder if it's really happening and, if it's real, is it the fault of human actions, natural causes or both?
anonymous

The Wrong Way to Win - 0 views

express.howstuffworks.com/express-doping1.htm

shared by anonymous on 03 Dec 08 - Cached
  • The Wrong Way to Win › Introduction to The Wrong Way to Win › Why Do Athletes Use Performance-enhancing Drugs? › Masking Pain and Managing Weight and Stress › Detecting Drugs Why Do Athletes Use Performance-enhancing Drugs?
  • An athlete may want to: Build mass and strength of muscles and/or bones Increase delivery of oxygen to exercising tissues Mask pain Stimulate the body Hide use of other drugs
  • Many drugs are banned outright in Olympic competitions. However, some drugs, such as cortisone and local anesthetics, are merely restricted because they have legitimate clinical uses. Athletes may also misuse drugs to reduce weight, relax, cope with stress or boost their own confidence. Whatever the reason, doping has many unsafe if not deadly side effects.
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  • Another method for improving oxygen concentration is blood doping -- infusing whole blood into an athlete. An athlete who infuses his own blood may cause infection or cardiovascular problems because of the increased blood volume (high blood pressure, blood clots, heart failure and stroke). An athlete who uses someone else's blood runs the risk of acquiring viral infections such as HIV/AIDS. These are huge risks for a result that can also be achieved by training at high altitudes.
  • In addition to taking drugs that build mass and strength, some athletes take drugs and engage in practices that increase the amount of oxygen in tissues. Endurance athletes, like cyclists or cross-country skiers, may use Erythropoietin (EPO). EPO can increase an athlete's oxygen supply by as much as seven to 10 percent. As mentioned earlier, EPO is extremely dangerous, if not deadly in some cases. The increased red cell density caused by EPO can thicken the blood. The thickened blood -- which is more like honey than water -- cannot flow through the blood vessels well. To pump the thickened blood, the heart must work harder. This increases the chances of heart attack and stroke.
  • Athletes looking to build mass may also abuse Human Growth Hormone (hGH). Excessive hGH levels increase muscle mass by stimulating protein synthesis, strengthen bones by stimulating bone growth and reduce body fat by stimulating the breakdown of fat cells. Use of hGH has become increasingly popular because it is difficult to detect. Side effects include overgrowth of hands, feet, and face (known as acromegaly), enlarged internal organs, especially heart, kidneys, tongue and liver and heart problems.
  • Athletes use anabolic steroids to increase muscle strength. Anabolic steroids, which can be injected or taken as pills, allow the athlete to train harder and longer at any given period. The possible and well-known side effects of anabolic steroid use include jaundice and liver damage, mood swings, depression and aggression. Men may also suffer from baldness, infertility and breast development. Females may grow excessive hair on the face and body and suffer from infertility. The substances Human Chorionic Gonadotropin (hCG), Luteinizing Hormone (LH) may also produce the same side effects.
  • anonymous on 03 Dec 08
     
    use it
  • anonymous on 03 Dec 08
     
    Use this site for information
Katie M

Cause and effect for global warming | Time for change - 0 views

timeforchange.org/-and-effect-for-global-warming

shared by Katie M on 08 Dec 08 - Cached
  • Katie M on 08 Dec 08
     
    Causes and effects of global warming with trends and hints about ways to prevent global warming.
kathleen mcclung

How do different genres of music effect your mind and body? | Grace In Gravity - 0 views

www.graceingravity.com/...usic-effect-your-mind-and-body

music different people

shared by kathleen mcclung on 09 Dec 08 - Cached
  • kathleen mcclung on 09 Dec 08
     
    how music effects your mind and body
anna lynch

Sources and Effects of Marine Pollution - 0 views

www.gdrc.org/...marine-pollution.html

shared by anna lynch on 08 Dec 08 - Cached
  • anna lynch on 08 Dec 08
     
    cause and effects
kathleen mcclung

Effects of Different Genres of Music on Stress Levels. - 0 views

eric.ed.gov/...detailmini.jsp

music different people

shared by kathleen mcclung on 09 Dec 08 - Cached
  • kathleen mcclung on 09 Dec 08
     
    how music effects diffferent stress levels
Ann Thomas

The Health Benefits of Owning a Cat: Pets Reduce Risk of Heart Attack, Stroke, and Othe... - 0 views

cats.suite101.com/...ealth_benefits_of_owning_a_cat

shared by Ann Thomas on 03 Dec 08 - Cached
  • Cat ownership helps children to learn responsibility and develop a greater capacity for empathy at an early age. In addition, pets provide unconditional love and acceptance, which can help children through difficult times.
  • Cats also offer protection against certain physical conditions. If adopted before or shortly after a child is born, owning a cat reduces the risk of developing animal allergies, asthma, and possibly other illnesses as well. One study found that children living with pets were 13-18% less likely to miss school due to illness than children without pets. Researchers who measured the salivary immunologobulin levels of young pet owners found that their immune function was less likely to be in the sub-normal range than that of non-pet-owners. Additionally, cats can provide particular therapeutic benefits for children with conditions such as autism, especially those who suffer from motor coordination problems.
  • and cat owners tend to have lower triglycerides, which reduces their risk of developing and dying from cardiovascular disease.
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  • Pet ownership has also been shown to boost the levels of mood-regulating neurotransmitters such as dopamine and serotonin. As such, pets can reduce feelings of loneliness, anxiety, depression, and other negative states.
  • Elderly people are particularly likely to benefit from the health-protective effects of cat ownership. Those with cats are less inclined to suffer heart attacks, their blood pressure is lower on average, they report less tension and stress, and they live longer overall.
  • A University of Minnesota study of 4,435 people found that those who did not own cats were 30-40% more likely to die of cardiovascular disease, even if they owned dogs.
  • Ann Thomas on 03 Dec 08
     
    Owning cat can provide psychological and physical health benefits, particularly for children, seniors, and those with medical conditions or disabilities. Cat ownership helps children to learn responsibility and develop a greater capacity for empathy at an early age. In addition, pets provide unconditional love and acceptance, which can help children through difficult times. Cats also offer protection against certain physical conditions. If adopted before or shortly after a child is born, owning a cat reduces the risk of developing animal allergies, asthma, and possibly other illnesses as well. One study found that children living with pets were 13-18% less likely to miss school due to illness than children without pets. Researchers who measured the salivary immunologobulin levels of young pet owners found that their immune function was less likely to be in the sub-normal range than that of non-pet-owners. Additionally, cats can provide particular therapeutic benefits for children with conditions such as autism, especially those who suffer from motor coordination problems. and cat owners tend to have lower triglycerides, which reduces their risk of developing and dying from cardiovascular disease. Pet ownership has also been shown to boost the levels of mood-regulating neurotransmitters such as dopamine and serotonin. As such, pets can reduce feelings of loneliness, anxiety, depression, and other negative states. Elderly people are particularly likely to benefit from the health-protective effects of cat ownership. Those with cats are less inclined to suffer heart attacks, their blood pressure is lower on average, they report less tension and stress, and they live longer overall. A University of Minnesota study of 4,435 people found that those who did not own cats were 30-40% more likely to die of cardiovascular disease, even if they owned dogs.
Stephania D

Oil Remains - 0 views

www.afsc.noaa.gov/...feature_jas01.htm

Exxon Valdez Pollution water

shared by Stephania D on 03 Dec 08 - Cached
  • largest and most productive estuaries in North America.  
  • However, in 1993 the EVOS Trustee Council funded an additional survey that estimated 7 km of shoreline were still contaminated with subsurface oil.
  • Because a significant survey of Prince William Sound had not been conducted since 1993 and the cumulative extent of the remaining oil was unknown, concerns were generated by the public and scientific communities about the oil’s possible continuing effects on humans and fauna potentially exposed to the oil directly or indirectly.
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  • Without an accurate assessment of the extent of the remaining oil, subsistence food-gatherers, consumers of commercial fish products from the area, and tourists have used mostly anecdotal evidence as the basis for economic decisions regarding resource utilization in the affected area.
  • Consequently, the Auke Bay Laboratory (ABL) with funding from the EVOS Trustee Council, took on the task of assessing the remaining oil along the shorelines of Prince William Sound during the summer of 2001
  • The primary objective of the project was to measure the amount of oil remaining in the intertidal zone of Prince William Sound.  Secondary objectives include determining the rate of decline of oil on these beaches, estimating the persistence of the remaining oil, and correlating the remaining oil with geomorphological features.
  • heavily and moderately oiled
  • The 2001 survey adopted a stratified random/adaptive sampling (SRAS) design. Two random pits were excavated to a depth of 0.5 m (1.6 feet) in every stratified block (0.5-m verticle drop in tide height) within a grid system established at each site. If subsurface oil was discovered in any of the randomly stratified origin pits, then additional adaptive pits were excavated above, below, to the right, and to the left of the origin pit until the extent of the oil patch was determined.
  • Buried or subsurface oil is of greater concern than surface oil.
  • Subsurface oil can remain dormant for many years before being dispersed and is more liquid, still toxic, and may become biologically available.
  • A disturbance event such as burrowing animals or a severe storm reworks the beach and can reintroduce unweathered oil into the water.
  • The toxic components of this type of surface oil are not as readily available to biota, although some softer forms do cause sheens in tide pools.
  • 1) Surface oil was determined to be not a good indicator of subsurface oil. 2) Twenty subsurface pits were classified as heavily oiled.  Oil saturated all of the interstitial spaces and was extremely repugnant. These “worst case” pits exhibited an oil mixture that resembled oil encountered in 1989 a few weeks after the spill - highly odiferous, lightly weathered, and very fluid. 3) Subsurface oil was also found at a lower tide height than expected (between 0 and 6 feet), in contrast to the surface oil, which was found mostly at the highest levels of the beach (Table 3).  This is significant, because the pits with the most oil were found low in the intertidal zone, closest to the zone of biological production, and indicate that our estimates are conservative at best.
  • The possibility of continuing low level chronic effects of the Exxon Valdez oil spill seem very real now, although measurable population effects would be very difficult to detect in wild populations.
  •  Sea otters and harlequin ducks fall into this category
  • such as sea otters, harlequin ducks, and their intertidal prey.
  • The last beach assessment was completed in September 2001. Supporting chemical analyses will be completed in fall 2002, and a final report with statistical analyses and conclusions will be completed by April 2002.
  • Stephania D on 03 Dec 08
     
    Exxon Valdez
Krisly Philip

Thoughts on Global Warming: Top 5 Worst Effects of Global Warming - 0 views

thoughtsonglobalwarming.blogspot.com/...effects-of-global-warming.html

worst consequences global warming top 5

shared by Krisly Philip on 02 Dec 08 - Cached
  • 1. Polar ice caps meltingThe ice caps melting is a four-pronged danger.First, it will raise sea levels. There is 5,773,000 cubic miles of water in ice caps, glaciers, and permanent snow. According to the National Snow and Ice Data Center, if all glaciers melted today the seas would rise about 230 feet. Luckily, that’s not going to happen. But sea levels will rise.Second, melting ice caps will screw up the global ecosystem. The ice caps are fresh water, and when they melt into the ocean, they make it less salty, or desalinize the ocean. The desalinization of the gulf current will screw up, to put it simply, the current. It will cool the area around north-east America and Western Europe. Luckily, that will slow some of the other effects of global warming in that area. But with the stream shutdown, the whole Atlantic ecosystem could be warped.Third, all the animals in the Arctic will be in danger because of a changing habitat.Fourth, global warming will accelerate with the ice caps gone. Ice caps are white, and reflect sunlight. Some of that sunlight is reflected back into space, further cooling Earth. If the ice caps are melted, only the dark-colored ocean will be there. Darker colors absorb sunlight, further warming the Earth.
Erika Moz

global warming --  Encyclopædia Britannica Online School Edition - 0 views

school.eb.com/...article

shared by Erika Moz on 05 Dec 08 - Cached
  • Scientists made an alarming discovery in the 1980s: The average surface temperature on Earth is slowly increasing. This trend is known as global warming. It is believed to be caused by an increase in the amounts of certain gases in the atmosphere. Greenhouse Effect To understand global warming, it helps to first understand something called the greenhouse effect. A greenhouse is a glass house in which plants grow. The glass lets light in and at the same time keeps heat from getting out. This trapped heat keeps the plants warm even when it is cold outside. Likewise, Earth's atmosphere traps energy from the sun. Carbon dioxide and other gases—called greenhouse gases—in the air do this trapping. Without these gases too much heat would go back into space, and living things could not survive. However, as more greenhouse gases get into the air, they also trap more heat. This leads to global warming.
    • Erika Moz
      Erika Moz on 05 Dec 08
       
      Greenhouse effect
~ * josie * ~

Music Therapy - How and Why Music Therapy Is Effective - 0 views

stress.about.com/...music_therapy.htm

MUSIC THERAPY

shared by ~ * josie * ~ on 10 Dec 08 - Cached
  • Research has shown that music has a profound effect on your body and psyche. In fact, there’s a growing field of health care known as Music Therapy, which uses music to heal. Those who practice music therapy are finding a benefit in using music to help cancer patients, children with ADD, and others, and even hospitals are beginning to use music and music therapy to help with pain management, to help ward off depression, to promote movement, to calm patients, to ease muscle tension, and for many other benefits that music and music therapy can bring. This is not surprising, as music affects the body and mind in many powerful ways. The following are some of effects of music, which help to explain the effectivene
Ann Thomas

Dog and Cat Owners Gain Health Benefits - BestFriendsPetCare.com - 0 views

www.bestfriendspetcare.com/bf_feature_14.cfm

shared by Ann Thomas on 08 Dec 08 - Cached
  • Ann Thomas on 08 Dec 08
     
    Good for body Some of the studies show that owning a pet can have very real physical benefits for their owners. These include: * Pet owners have lower blood pressure. It has long been known that the act of stroking a pet can reduce blood pressure. But a study at the State University of New York at Buffalo found that the beneficial effects continue even when the pet is not present. The study, which looked at a group of stockbrokers with hypertension, concluded that just owning a pet can help lower blood pressure -and keep it lower, even in stressful settings. * Pet owners have lower blood cholesterol levels. A study of more than 5,400 people conducted by Australia's Baker Medical Research Institute found that pet owners had not only lower blood pressure, but also lower levels of blood cholesterol and triglycerides in comparison to the non-pet owners, reducing the risk of heart disease. * Pet owners have a higher survival rate after serious illness. Two studies have found that heart attack patients who owned the pets were significantly more likely to be alive a year after they were discharged from the hospital than those who didn't. What's more, a study conducted at City Hospital in New York found that the presence of a pet affected survival rate even more than having a spouse or friends. Patients in hospitals or nursing homes who have regular visits from their pets have shown to be more receptive to treatment. The need to care for their pet gives them reason to recover and the will to live. * Pet owners have fewer doctors' visits. Studies conducted by Cambridge University in England and at the University of California at Los Angeles have found that pet ownership corresponds to overall improved health and fewer medical care visits. A study of Medicare patients also found that seniors who own dogs go to the doctor less than those who do not. Even the most highly-stressed older dog owners in the study had 21 % fewer physician's visits than non-dog ow
anna lynch

Marine Pollution - 0 views

www.botany.uwc.ac.za/...marinepollution.htm

shared by anna lynch on 08 Dec 08 - Cached
  • anna lynch on 08 Dec 08
     
    marine pollution...cause and effect of death of marine plants and animals
Stephania D

Exxon Valdez Habitat - 0 views

www.evostc.state.ak.us/...lingering.cfm

Exxon Valdez Pollution water

shared by Stephania D on 03 Dec 08 - Cached
  • The western portion of Prince William Sound was the most heavily oiled in 1989 and oil on some beaches remains a serious concern for residents of the Sound who use these areas.
  • The remaining 1,100 miles of oiled shoreline were considered to have light to very light oiling. Crews visiting beaches in 1993 found hundreds of sites that contained substantial oil deposits.
  • A 1992 National Oceanic and Atmospheric Administration (NOAA) study* estimated that a great majority of the oil evaporated, dispersed into the water column or degraded naturally.
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  • Post-cleanup analyses in 1998 showed that while the cleanup method was largely effective in removing visible surface oil, it had little effect on the large deposits of oil beneath rocks and overburden.
  • Stephania D on 03 Dec 08
     
    The spill. What happened to the habitat
Krisly Philip

Scientists: Humans 'very likely' cause global warming - CNN.com - 0 views

www.cnn.com/...climate.change.report

humans global warming cause

shared by Krisly Philip on 02 Dec 08 - Cached
  • Fossil fuels like methane and carbon dioxide trap heat near the surface, a process known as the greenhouse effect. The greenhouse effect is a natural phenomenon, but human activities, like the burning of fossil fuels, can pour enormous volumes of these gases into the atmosphere, raising the planet's temperature and destabilizing the climate. (Watch what happens to our planet when manmade emissions get trapped in the atmosphere )
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