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Deforestation and its impact
The impact of deforestation
The impact of deforestation
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Have you ever wondered how many plant and animal species are threatened by extinction? In an article of an issue of the Discovery Education magazine it stated “To date 16,928 plant and animal species are believed to be threatened with extinction.” (Extinction Facts) That is an enormous number and with the constant growing and changing world that number will only increase. Based on all the environmental factors placed on animals, the extinction of untamed animals is inevitable but, steps should be taken to preserve the remains of untamed animals so that scientific research can be conducted. Environmental factors such as deforestation, global warming, and evolution are placed upon animals and are major causes of untamed animals becoming endangered or extinct. Deforestation, a problem that has been around for years, is the “process of natural forests being cleared through logging and/or burning, for use in either timber or to replace the area for alternative use.” (Deforestation) This simplifies the area in which animals can roam …show more content…
Global warming is defined as “a gradual increase in the average temperature of the Earth’s atmosphere and its oceans.” (Global Warming: News, Facts, Causes and Effects) The everyday activities of humans such as: driving or the factories that produce smog cause global warming to increase. Think about all the humans that drive on a daily basis, the exhaust from the exhaust pipe is very harmful to the atmosphere and ozone layer. This presents a problem for the animals because, not only is it hotter for them but there is potentially less water for them to consume. The lack of water is from the gradual heat increase that causes the ground to become drier and consume the water. Without the presence of a natural water source for the animals to drink, they will become more adept to overheating and may even die from exhaustion or because they are too tired to off potential
Modern-day genetic technology has granted mankind with the opportunity to bring back extinct species from the dead. If humans have come to possess the DNA from an extinct animal population, it is possible to create an identical clone of the animal in question, effectively “bringing it back from the dead”. Many ethical dilemmas surround the practice of de-extinction, and rightfully so. Recreating an extinct species could produce groundbreaking scientific breakthroughs, generating exciting opportunities for future genetics-based research. However, there could also be monumental consequences: the newly revived, once-extinct species might destroy the ecological equilibrium of modern Earth
If there is an increase in the rate of global warming it will have serval effects on us humans and animals in fact the whole environment will be effected by it for example rise in the sea level which will cause lots of marine animals to die due to their loss in their food source or increase in the greenhouse gas concentration which will Increase Earth's average temperature, Reduce ice and snow cover which will cause the polar animals to die because of the change in temperature, as well as permafrost, Increase the acidity of the oceans which will make the water ph unsuitable for the marine life.
If killing animals to get their furs is not difficult enough, workers in the fur industry still have to go through many other complex processes in order to create a flawless coat that can be sold in the market. Back in 1949, a peak year of fur production, there were at least 642 manufacturers across Canada and some have even less than 10 employees. Fur work was dominated by Eastern European Jewish immigrants at the time and because the demand of fur was so high, the owners of those manufactures were try to recruit as many experienced workers (preferably male) as possible to make the most profit for themselves. Women at the time also involved in the fur industry by helping with preparation of the raw skin such as “greasers” “unhairers”, and
Humans are destructive. Not a lot of us think about how what we do affects the world around us. We almost act like we are the only ones on this planet. We go around polluting and destroying our world with no regard for our actions. The things that live out in the wild are paying the price for it. Every day that passes there is another animal or plant that is placed on an endangered list. This is happening at an alarming rate. Because of man’s desire to expand and conquer their surroundings, there are animals and plants that are on the brink of extinction that will not be around for our kids and future generations to enjoy if something is not done about it now. This problem has been going on for hundreds of years. There are animals and plants that can only been seen in paintings or early photography. It is because of our early ancestors that we have this problem today and we have to do more to prevent more animals and plants from disappearing forever.
Imagine a world where there are no animals anywhere. There are still the ordinary cows, pigs, cats, dogs, but there is not a single tiger or rhinoceros. People all around the world have been killing animals for thousands of years and they need to stop and obey the laws. Make your voice heard for the animals; they can’t speak for themselves so we need to do it for them. Other reasons on why animals are getting put on the endangered species list and or going extinct: habitat intrusion, pet trade, climate change, and disease. Please help to save the animals or they won’t be here any longer.
The subject of global warming is as popular as the president. These both topics have always been hot subjects in everyday life. Global warming is the biggest storm headed in our way. It is also the most important issue of our times. Those ads or public service announcement on TV about global warming might not be the most attractive but the cause behind it is very important. Global warming is one of the major threats our planet is facing. Most scientists prove the fact that global warming is mainly caused by human activities rather than natural cycles. To simplify it, most mechanisms that we use are affecting earth. These mechanisms are created by humans. Therefore, humans are affecting earth.
Global warming is one of the most serious problems that people all over the world are dealing with. In fact, however, many people may not realize that global warming also affects animals as badly as it does to human. All Americans should help protect animals from global warming because global warming changes animals’ habitats, decreases food supplies of animals, and even shortens animals’ lifespan.
Global warming and the greenhouse effect are issues discussed by scientists all the time. A natural process that keeps earths temperature at a livable rate is called the greenhouse effect. The energy from the sun warms up the earth when the rays from the sun are absorbed by greenhouse gasses. The gasses then become trapped in the atmosphere. Carbon dioxide, water vapor, methane and nitrous oxide are the most common greenhouse gasses. Greenhouse gases cause the radiant heat of the sun to be trapped in the Earths lower atmosphere which causes global warming. If there weren’t any greenhouse gasses, the earth would be really cold due to very little sun rays being absorbed on the earth. Global warming can and will lead to several problems that affect the environment in which we humans live in. These problems can lead to warmer temperatures all around the world, it can endanger animals and the wildlife, and it can lead to widespread flooding from the glaciers melting. Here are a few more future effects that I will discuss in more detail about. Damage to human health, Severe stress on forests, wetlands, and other natural habitats, how fish will be affected. Global warming is a serious problem that will affect our generation when we are older.
Even though not all wild animals are bred to kill and eat other animals or humans, exotic animals should not be kept as pets in any parts of the world. They are wild animals and they need to stay in the wild because exotic animals could kill anyone or anything at anytime. Exotic animals should not be kept as pets because they can be a danger at any time. They can’t be tamed in just a day, month, or even a year. It takes many generations to tame an animal. Like dogs for example, they have been tamed for generations.
The Earth is far and away the most biodiverse planet in our solar system, with about 8.7 million more unique species than the other 8 planets (UNEP). However, the Earth’s commanding lead is shrinking; not because the other planets are increasing biodiversity, but because Earth’s is decreasing. According to the World Wildlife Fund, we as a planet are losing 1,000 to 10,000 more species than the natural rate. Since the total number of species is hard to pin down, this can mean anywhere from 200 to 10,000 species going extinct per year (World Wildlife Fund). This obscenely high extinction rate is dangerous not just to ecosystems directly affected by the loss, but also creates a domino effect that circles around the globe and up and down the food
Although it may not seem saving or protecting endangered animals is important, it actually and truly is important because animals around the world are being killed for wildlife market goods which is illegal and destroys the species population in that environment. Citizens should take more concern with taking care of these endangered animals before they become totally extinct and will no longer be seen on the face of the earth. Recently researchers have found that poachers (hunters who hunt animals for their value with trading illegal merchandise) are killing thousands of animals a day, and they are doing so even to this day. These species should be treated with more responsibility and care. They are even being killed by human interactions
Global Warming is a condition caused by greenhouse gases and human activities. The increased concentration of greenhouse gases due to activities such as deforestation and fossil fuel burning is causing the Earth’s atmosphere and oceans to warm up. As a result of this, global warming has some serious effects in the shape of extreme weather, species extinctions, and rising sea levels. These effects can contribute to the changes that are taking place all over the world, most of which are dangerous enough to pose a threat to the survival of life on Earth in the future.
In our world today we have approximately 26,021 endangered species. Endangered species are organisms that may possible become extinct. The term 'endangered species' refers to all species that fits this description. However some conservation biologists and scientists normally use the term ‘endangered species’ to refer to species that are put on the IUCN(International Union for Conservation of Nature)Red List. Many factors can be looked at when considering the conservation status of a species. Factors such as human threats or environmental threats can cause a species to become endangered.
The common definition of global warming is a gradual increase in the overall temperature of the earth’s atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide and other pollutants (Global warming, Wikipedia). Moreover, the effects of global warming will bring ecological and social changes. Because there is no exact way to predict the effects of global warming, it is almost impossible to say how strong global warming will affect life in the future. Scientists blame the greenhouse gas effect in combination with societies greenhouse gas emissions for the rising temperature. The greenhouse effect is a process by which thermal radiation from a planetary surface is absorbed by atmospheric greenhouse gases, and is re-radiated in all directions. Since part of this re-radiation is emitted back towards the earth’s surface and the lower atmosphere, it results in an elevation of the average surface temperature above what it would be in the absence of the gases (Intergovernmental Panel on Climate Change). Simply, global...
Global warming is an increase in average global temperatures. This will lead to rising temperatures of the oceans and the earth’s surface. Coal is a main contributor to global warming because so much electricity is produced from coal-burning power plants. According to the book Global Warming by Peggy Parks, “In the United States, more than 50 percent of all electrical plants use coal, which also provides power for about 40 percent of the total electricity generated throughout the world” (43). Global warming is also caused because of deforestation and the burning of fossil fuels. Many people say that global warming is natural; however, people speed up the process. Global Warming needs to be taken serious because as the temperature rises, it causes melting of polar ice caps, a rise in sea levels or unnatural patters of precipitation which can result in floods. This can also have an effect on wildlife such as the food chain. Many species have been dying of starvation and many have to move to different places due to the temperature changes. Possible solutions to Global Warming is for people to switch to LED light bulbs as it gives the same light and uses less electricity, wash clothes in cold water, buy less products, and to spread the