One summer morning I rose from my bed and quickly put on clothes. As I went outside in the early morning I noticed that I was already poring sweat because it was so hot out. I looked at the thermostat outside and it read 95 degrees Fahrenheit; I was shocked and couldn’t believe it. What causes these outrageous temperatures and why all of sudden was it becoming unbearable to be outside? Global warming has been a huge topic in recent years around the world. There are only two factors that could be causing global warming: Mother Nature or the human population. Humans are the reason why our earth temperatures are rising and if we do not do anything to stop the temperatures from rising; it will eventually become impossible for human life to survive on earth.
Although humans do play a huge influence on Global Warming, so does Mother Nature. The increases in earth’s temperatures are causing many glacial ice caps to begin to diminish. Some glacial ice caps are diminishing faster than others. Phillip Stott, who is a professor at the University of London, states Mother Nature will do what Mother Nature wants, we do not have any control over her (396). The human population cannot control what Mother Nature does. Darryl Fears, an environmentalist, argues that global warming is caused by natural causes. Fears continues that methane gas, which is a greenhouse gas, is released from the arctic tundra and wetlands every day. Human actions are not causing the environment to release methane gas it is just releasing it naturally. Not only is the environment releasing methane gas, but the earth rotation isn’t helping global warming either. The earth does not attain perfect rotation. As the earth spins it actually wobbles which exposes the northern a...
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.... We debate and debate what we should do to slow down global warming, but nothing is happening. We need to start acting and stop talking about what we are going to do. The world needs to become more energy efficient and stop relying on fossil fuels to power the world. Once we become more energy efficient the amount of C02 that is dispersed in the atmosphere will significantly decrease. The population can also contribute to helping the decrease of C02 emissions by recycling, carpooling, and conserving on the amount of trees are being cut down. We cannot do anything about the natural releasing of methane that occurs on a day to day basis by Mother Nature, but if we do our part then we will not have to worry about what Mother Nature is doing. If the human population puts their mind to it we can slow down global warming and be able to see many more generations live on.
The gradual warming of temperatures doesn’t just effect us though, there are numerous other plants and animals that will be threatened, or even pushed to extinction due to these changes. I believe it is our duty to fix the problem that we created, but it is more easily said than done. Megablazes, droughts, or even species extinction due to human stubbornness is unacceptable. Although climate change is a gradual issue, the factors that contribute to it need to be managed right away. Again, Global warming is caused by UV radiation reflecting between the ozone layer and the earth. The ozone consists of greenhouse gases, carbon dioxide and methane, which humans are the main source of. If we could better manage our carbon dioxide and methane output through less omissions or a carbon tax, I think we could effectively begin to curb the problem of climate
Most climate scientists agree that the main cause of global climate change is the human expansion of the greenhouse effect. This is the global warming that results when the atmosphere traps heat radiating from Earth toward space (climate.nasa.gov). The main gases that contribute to the greenhouse effect include water vapor, carbon dioxide, methane, nitrous oxide, and chlorofluorocarbons (climate.nasa.gov). Human activities are changing the natural greenhouse effect. The burning of fossil fuels like coal and oil has increased the amount of carbon dioxide in the atmosphere (climate.nasa.gov). Carbon dioxide levels have increased from 280 parts per million to 379 parts per million in the last 150 years due to human act...
There are so many factors in today’s growing population and its action that contributes to the environment. With the rise in population there is also increase in the needs and demands resulting in more production of food and assets. Most of the actions of human lead to increased environment risks which in return will only effect the livings of this planet. Currently mostly all individuals have at least one form of vehicle for transportation. There is increased industrialization and requires a lot of energy which comes from fossil fuels as the need for oil increases to fuel large amounts of humans daily work and chores. The climate change is no mystery, it is known to be cause of various human actions trying to satisfy their needs while putting
In addition to lowering greenhouse gas levels and using cleaner energy sources, there are things we can do as people to stop climate change. We could reduce our use of electricity at our homes by turning off the lights when we leave the room, turning down/up the heating/ac when it is unnecessary, and using less water. Also, we could install solar panels in our homes and donate money to environmental protection agencies. Hopefully, the people of our world will soon realize climate change is a pressing issue that must be solved as soon as
Michael Pollan expresses in his essay that he believes that our actions are the leading factor in climate change. While the actions of mankind is a contributing factor to the rate of which it is occurring, I don’t believe that the fault falls totally on us. The earth too is responsible to a degree for climate change due to its natural processes to warm the planet and change its climate along with the ability of adapting to what’s going on around it. With that said, however, I do still believe that we should take some responsibility for our actions and reduce the amount of carbon dioxide that we emit. There are so many ways to do so, but not every option is for every person. Find the solution that works best for you. Pollan’s essay presents a good question in his title of “Why Bother?” Why should we? Because if we don’t, then who will? We should be the change that we want to see in the
Every one of us can make his own contribution to make a difference. Steps could be taken at home, at the office, on the road and anywhere else to reduce the emissions of greenhouse gas and any risks made to the climate as much as possible. By taking these steps, you would not only be helping the climate but they can also save you money and improve your health, for example decreasing the use of your car for short distances and instead going by foot. One can also take part in any programmes that are offered on a local or state level to support energy efficiency, or take part in clean energy programs or other climate programmes.
Also there are other life forms that humans like you and me do to slow down and decrease climate change. One way is we could unplug unused appliances to conserve energy. Lastly, using a transportation system like hybrid cars, public transportation, or bicycle riding to reduce greenhouse gas emissions.
Even if we stopped the emission of greenhouse gases today, the Earth would still continue to warm by a few degrees. It is not something that can be undone, but it is possible that it will not increase as rapidly as it is today. If people, businesses, and governments work hard to cut greenhouse emissions, we would have positive result in the long run. We can help by improving energy efficiency so that less energy has to be produced through the burning of fossil fuels. We can also support and increase the use of alternative clean energy such as wind power, solar power, biofuels, natural gas, and nuclear power. We can even help by simply planting more trees to increase the amount of carbon that can be
Global warming is a major problem around the world that many people choose to remain blind to. This disaster is effected many ecosystems like the polar ice caps and ocean currents. Global warming is affecting humans more than you think a little extra heat could cause. Unfortunately, this problem cannot be fixed but there are simple things that you can do to help slow down the slow process.
In talking about global warming, we need to learn what causes the greenhouse effect. Rays from the sun are taken up and absorbed by water vapor that is natural in the atmosphere. The United States emits the largest man made greenhouse gases in the world. As Americans we must realize the responsibility to reduce the emissions. (Gore, Albert) Water Vapor is eighty percent of greenhouse warming. The last twenty percent results from other gases that are in very little amounts. A huge absorber of the sun’s heat rays is carbon dioxide. Us as humans release a lot of carbon dioxide. When fossil fuels are burned, they release big amounts of carbon dioxide. Carbon dioxide is on the increase in our atmosphere due to car emissions. Approximately eighty percent of CO2 increases because of man’s use of fossil fuels. When there is more carbon dioxide in our atmosphere the more sun rays are absorbed. In result to this happening this will cause the earth and the earths atmosphere to warm. When the earth is warming, water temperatures will start to get warmer. Oceans and lakes will get warmer in result f...
The most destructive human contribution to climate change is fossil fuels combustion, which results in the release of carbon dioxide and other greenhouse gases into the atmosphere. Increased carbon dioxide, methane, nitrous oxide and halocarbons levels in the atmosphere cause an imbalance in the earth’s energy. This is because the gases alter solar radiation and thermal radiation which regulate the earth’s energy. Research indicates that anthropogenic climate change is the cause of the increased global warming over the last fifty years. 57 % of the carbon dioxide emitted is absorbed into the atmosphere while the rest is absorbed into the oceans. Carbon dioxide in the atmosphere is the most central greenhouse gas that is associated with global warming (Eby, Zickfield, Montenegro, Archer, Meissner, & Weaver,
...empts at doing our part. But what is really needed is change at national and global levels. Only by convincing leaders to create laws that improve our energy policy, and pushing companies to adopt sustainable business practices on a global level, can we see real change. (EDF - Environmental Defense Fund , 2015) We need laws, polices, and infringes…..etc. whatever it takes in order to get our CO2 emissions under control. There are plenty of ways to improve on the current state of global warming like limiting global warming pollution, utilizing renewable energy, drive smarter vehicles, or even drive less. However small the action any change in our normal day to day can still help tremendously especially when done by a large number of people. We have to remember that this is the only planet we have and global warming is a global issue that needs to be taken seriously.
As we approach the future we are faced with many global problems. Most of these problems arise because we have caused them ourselves. We need to face these problems and find a solution. Global warming, although most often overlooked in importance, is a crucial problem of the future directly related to human activities. Global warming is caused by gases humans release into the atmosphere called anthropogenic gases and by deforestation. Anthropogenic gases include carbon dioxide, methane, chlorofluorocarbons (CFCs), hydrofl...
Global heating and cooling has occurred on a cycle for millennia, however in the past thirty years the increased use of energy and fuels by humans has drastically changed this natural occurrence (Juerg, 2007). The largest cause of this warming is the release of carbon dioxide from the burning of fossil fuels. Carbon dioxide levels are twenty-five percent higher than they were in 1957 (UCS, 2013). This seemingly insignificant change has caused a myriad of negative effects. The endangerment of species, rising sea levels, and increased natural disasters are just a few examples of change brought about by global warming (Juerg, 2007).
Scientists, economists, and policy makers all agree the world is facing a threat from climate warming. Climate warming is caused by excess greenhouse gases such as carbon dioxide, which are heat trapping gases. Human use of fossil fuels is a significant source of these gases. When we drive our cars, heat our homes with oil or natural gas, or use electricity from coal-fired power plants, we contribute to global warming. Including any loss of trees or forests also contributes, considering trees convert carbon dioxide to oxygen.