There is no denying that climate change is a serious problem and the temperature has been increasing throughout the earth these years. Fossil fuels are used to power all modern technology such as: kitchen appliances, laundry appliances, lawnmowers, planes, trains, and the biggest domestic emitters automobiles. It is felt that the increase of substantial amount of greenhouse gases being released into the atmosphere is associated with unpredictable climate and heat changes. With such extreme effects of global warming why is the human 880 Words 4 Pages Global warming has increased significantly since the 1800s and is becoming a significant impact in our everyday lives. Change in solar output from 1980 to 2005. If something is not done soon the results could be very bad.
Global warming and pollution are destroying the planet and causing climate changes all around the world. However, human pollution of greenhouse gases is so minor that it is not a contribution to the Earth's climate change, and a natural cause is the only logical explanation. Some argue that the recent global warming is due to natural fluctuations and not to human activities. Causes This essay on global warming needs to look at the causes of the problem. Thanks to these conditions we can live in this planet. These gases such as carbon dioxide co2 accummulate in the atmosphere and trap heat that normally would exit into outer space. These carbon dioxide emissions trap the heat that escapes from the Earth.
The volatile climate and changes of heat in the atmosphere are connected with an increase of large amounts of greenhouse gases in the atmosphere. These natural processes can not explain the current warming. Therefore, some people argue that the lack of evidence means that the climate changes are just natural cycles. Extinction of species was previously thought to be caused by natural events, such as asteroid strikes, climate shifts and volcanic eruptions. Other contributors of the green house effect are methane released by means of landfills, agriculture, digestive systems of grazing animals , nitrous oxide from various toxic fertilizers, gases released by means of refrigeration and industrial processes, loss of forests, etc. We should focus on what is causing global warming.
More hurricanes, fierce storms and droughts have occurred, changes in rain patterns have affected wide areas, floods as well as water shortages have happened and many other such drastic climatic changes. Introduced in 1988 by a scientist named James Hansen, the concept of a global warming occurring has been around for many years. This matches directly with an observed increase in the temperature of the oceans over the same period of time interestingly. More than a million square miles of sea ice has disappeared during the past 30 years. Global Warming: Glaciers are melting, sea levels are rising, cloud forests are drying, and wildlife is scrambling to keep pace.
Also, the scientific data is inconclusive since some of it is obtained from assumptions. Lastly, Congress ratified the Clean Air Act in 1967 that forced many product manufactures to limit their products emissions of pollutants and greenhouse gases into the atmosphere. Even though measures to reduce greenhouse gas emissions have been taken, it may be too late. This led some scientists to become concerned about global cooling and, in turn, to headlines in the popular press about an imminent ice age. The sign that supports the human cause is abundant and powerful, some say it is normal for the planet to undergo such changes in atmospheric temperature.
Others include; conserving water and encouraging others to adopt environmentally friendly practices to protect our future. Global warming is a prominent source to consider how and why the environment The Warming World Around Us The world is warming and we cannot deny it, the longer we deny the larger the problem it will become. Global warming is damaging seasonal crops and marine food channel web, etc. Listeners Relevance: In the past fifty climate brings about unpredictable natural hazards; therefore it is necessary to acknowledge if the earth is getting warmer or cooler, what truly causes these changes, and is there a casual relationship between the increase of carbon dioxide and global warming. However, we can help in limiting these greenhouse gases and take care of our planet by stopping deforestation, choosing to go to work by one of the public transportation means available or by bicycle instead of by car and reducing the number of factories that release high amounts of gases into the atmosphere. This essay on global warming describes the causes, effects of global warming and also the states the solution for its prevention. What are the effects of global warming? The four different spheres; Lithosphere, Hydrosphere, Atmosphere, and Biosphere, have worked together to create a beautiful a gigantic.
The attention that global warming gained has raised the awareness of thousands across the country to be more aware of how they are individually effecting the environment, which in turn has helped the environment. These gases let in light but keep heat from escaping, like the glass walls of a greenhouse. Efforts to create such technology would be worthwhile as the problems of incentives would not factor in. Some of the up and coming approaches to achieving more sustainable global temperatures are known as geoengineering issue facing the planet today is global warming. Global warming is the result of the greenhouse effect, which has increased since the human race started to burn fossil fuels in order to extract energy.
It is already transforming life on Earth, shifting the seasons, raising the temperature and rising the sea level. This contributes to greenhouse gas emissions. With this rise, a number of problems have presented themselves. Using transportation and burning fuels. In other words, the amount of heat stored in the ocean over recent years matches the amount of heat that models predict should be trapped on Earth due to the increase in greenhouse gases. In some countries around the world, citizens are encouraged to utilize bikes instead of cars, not to mention that they also have bike trails in the city and one good example is Netherlands.
We can curb global warming by taking small steps like switching off lights and electrical appliances when not in use, using solar energy to heat water, switching to electric cars, growing plants, etc. The definition by Oxford Dictionary declares that global warming is a gradual increase in the overall temperature of the earth 's atmosphere generally attributed to the greenhouse effect caused energy-efficient products, and understanding which areas of your life generate the most carbon emissions. One of the biggest issues is that of carbon dioxide. All these things if each person contributes we can make a better world not just for us but for our children and our grandchildren. Global Warming, Not Caused by Humans In modern America few problems prove to be as fundamentally problematic as the theory of human induced global warming. Due to the escalation in heat from earth, many problems within the world have increased as well.
These observations show large-scale increases in air and sea temperatures, sea level, and atmospheric water vapor; they document decreases in the extent of mountain glaciers, snow cover, permafrost, and Arctic sea ice. Global Environmental Change, 31, 187-198. Especially in China, the United States, the Russian Federation, India and Japan who are the world highest emitters of carbon dioxide. The effects of global warming are spread across the entire world and can be broken down into three main areas, the first of which is heat waves. Therefore, this is proof that climate change is caused by human activities Intergovernmental Panel on Climate Change, 2014.