Essay about Climatic Change And Its Effect On Society

Climate change is a rising issue of importance in our day and age, and one that is threatening our global society on many levels. In the past few decades, scientists have discovered that our planet’s climate has been changing at an alarming rate. The way in which we have changed the land to

Climate is inherently variable. Climate changes from place to place and it varies with time. The world now faces one of the complex and important issue it has ever had to deal with: climate change. Climate change today is one of the biggest concerns of human beings on the planet and the effects of climate change are undeniable and it may cause environmental, social, and economic threats to the planet. We already know and easily can highlight several signs of climate change. They are: rising global sea level, widespread melting of snow and ice, rapidly changing ocean and global temperatures, and other signs. So, what are the causes of climate change? Is it natural or do human beings cause it? Well, in both cases we would be right. The climate change can be affected by natural factors, such as solar output, volcanic eruptions, and the Earth’s orbit around the Sun. Also, climate change can be affected by human activities such as, deforestation, burning fossil fuels, causing ozone hole, and building mass destructive weapons and using them on earth that causes a huge radioactivity on earth. Currently, the threat of global climate change does not threaten some nations to the extent of others. Compare the United States with the rest of African countries. We live in prosperity and in much easier time than the rest African countries. Most African countries cannot grow anything on their lands because of climate change. At the end, climate change might affect everyone on

Scientists across the globe are being funded to research the effects of climate change. Why, some may ask. Not only does climate change affect the world around you, it affects you directly. Whether it be through air, land, or sea, the human population is not overlooked by nature. Every single person on this planet is faced with climate change symptoms on a regular basis. The focus of this paper however will be solely on how the climate change is changing weather patterns and natural climates to create more frequent, large tropical storms and increased costal flooding. These storms and flooding are often a concern for hundreds of millions of people worldwide (typically costal dwellers), with a multitude of health risks involved with them. A storm or two here and there may not feel like a problem, but when we look and find global patterns there is no denying this is not natural.

“Our generation has inherited an incredibly beautiful world from our parents and they from their parents. It is in our hands whether our children and their children inherit the same world” (Richard Branson). This quote is a brief rewording of the issue we have today with global warming. For those who are not aware of what global warming is, it is when too much carbon dioxide is added into the atmosphere. Global warming can cause sever hurricanes, intense weather, and many other natural disasters. For example, the lack of protection to our species and natural resources has led to many conflicts around the world. The lack of conservation of natural resources and need for habitat protection has had a major impact on the environment also.

There is widespread agreement in the scientific community that the climate is changing and it has likely received contributions from humans in the form of increased carbon emissions. The Fourth Assessment Report of the Intergovernmental Panel on Climate Change has stated that there is ninety percent certainty that human activity has been the primary cause of temperature rises seen since 1950; if the climate rises by more than two degrees Celsius, scientists predict dire consequences to be faced by humans and the world (McMichael and Lindgren, 2011, p. 402). Changes in climate, no matter how small, bring with it changes in other seemingly unrelated aspects of life. As current research suggests, climate change will have negative effects on

Increasing sea levels, irregular temperatures, melting glaciers, extinction, of species, and warmer oceans are alone a few signs that worldwide climate is changing (global warming). This paper will follow the human activities that cause and accelerate climate shift. The National Oceanic and Atmospheric Administration also known as NOAA explains that “climate is the ‘average weather’ over a period ranging from months to thousands or millions of years.” NOAA goes to define global warming as “a change in climate (for example, in temperature or precipitation) that takes place over a few decades or less, persists for at least a few decades, and causes significant disruptions in human and natural systems" (NOAA 1). Relishing excess greenhouse

The rapid change in our climate due to anthropogenic forces has caused the Earth’s average temperature to rise to an unparalleled level in human history. The amount of carbon dioxide in the atmosphere, as well as the cyclical processes of the Earth and Sun, affect the warming of our oceans and atmosphere. Although processes other than anthropogenic practices modify the climate, our influence on the climate since the Industrial Revolution has been unmatched. According to the Intergovernmental Panel on Climate Change (IPCC), “Recent climate changes have widespread impacts on human and natural systems” (IPCC , 2014). The impact that climate change has on human and natural systems is difficult to quantify, because the effects are complex and slow moving. Although the magnitude of the impact is challenging to measure, it is quite clear that, “Warming of the climate system is unequivocal, and since the 1950s, many of the observed changes are unprecedented over decades to millennia. The atmosphere and ocean have warmed, the amounts of snow and ice have diminished, and sea level has risen” (IPCC , 2014). Equally important, carbon dioxide levels have reached nearly 390 ppm and scientists estimated this number could rise to 500 ppm by 2050 and 800 ppm by 2100 (Hardt & Safina, 2010).

Climate change could be described as any process that causes adjustment to climate system be it a volcanic eruption to a change in the solar activity. Today, however, the phrase is most often used as climate change caused by humans. Climate change is also used commonly with another phrase – "global warming" – reflecting scientific observations of strong warming trends over the past century or so. Indicators like rising sea levels, retreating snow cover and glaciers, longer growing seasons and shifting wildlife has alarmed scientific community unanimously agreeing that the earth has warmed in the last century. Experts however are of the opinion that climate change is a more accurate phrase than global warming as the latter is just one component affecting the larger climate systems of the earth.

Climate change is caused mainly by increase of human activity and industrialisation. For example, activities such as driving cars, farming, burning coal and cutting down forests produce greenhouse gases – mainly carbon dioxide, methane and nitrous oxide which are emitted into the atmosphere, which create a layer of greenhouse gases around the earth and trap the sun 's heat.

On December 12, 2015, President Barack Obama and other World Leaders secured a global agreement to fight against climate change. President Obama strives to lessen global emissions by the end of the century and to alleviate the amount of fossil fuels that are being burned in our atmosphere. Society has been affecting our environment by burning fossil fuels and decreasing the amount of greenhouse gases. The changing climate has affected the environment in many ways. The Earth’s water systems have been thrown off balance, there are extreme weather patterns, and natural habitats have been altered in the latest years of existence (Boyd and Topkins). When it comes to the topic of climate change, most of us will readily agree that it is caused by humankind. Where this agreement usually ends, however, is on the question of whether climate change is real or not. Whereas some are convinced that it is equally shared between the environment and society, others maintain that it is solely the humans that have caused the destruction of our world. I believe humans are not the sole cause for climate change, but they do play a big part in the drastic changes of our Earth’s climate. I am under the impression that it is a mutual responsibility between the humans and the environment.

Every place, country, city, region has its own climate. Climate plays one of the important roles in people’s life. Climate is defined as the average weather, which means variety of weather conditions as rain, snow, hail, sun, and wind over period of time about 30 years that can be measured in any particular place.( IPCC Third Assessment Report - Climate Change 2001; editor:A.P.Baede) Climate change is a variation of average weather. There are 2 causes of climate change. The first is human activity which includes deforestation, burning fossil fuels, agriculture, transportation and infrastructure. The second is natural causes which include volcanic eruptions and variations in solar outputs. These causes have negative effect on the natural

good swimmers, so 40 percent of Alaska and Canada polar bears estimated by the National Geographic drowned or starved as their hunting area shrunk dramatically. I am not sure whether polar bears attain a mutation making them become “Olympic athletics” and successfully transfer this gene to next generations before they have the same fate with 50 percent of all the living species on earth which are on the edge of extinction. Coral reefs are also “victims” of global warming. Recent research indicates the rise of both ocean acidification caused by carbon dioxide and water temperature are threatening 75 percent of the world’s coral reefs since the changes of water’s features make they unable to absorb calcium carbonate which makes up their shells.

Global Warming, much of what does or does not happen forty years from now rests on our actions or inactions taken between now and then. The crucial question is whether we should pour all our resources into mitigation – reducing our carbon emissions. According to scientists who study the climate there are other environmental problems; “we now face a global crises in land use and agriculture that could undermine the health, security, and sustainability of our civilization”.

Global warming first mentioned by ‘Svante August Arrhenius in 1896’, but in ‘1753, Joseph Black discovered carbon dioxide’ and in ‘1827, Jean-Batiste Fourier suggested that atmospheric effect kept the earth warmer than it would otherwise be’, (Direct.gov. n.d. A history of climate change). Since this time, reports, and study have be done with graphs to show the impact of global warming and what could happen to our planet. In 1979, the first conference was held this was called ‘International climate science’ it called on governments to ‘foresee and prevent man-made changes in climate’. 1988 the ‘IPCC’ was setup by the ‘United Nations’ to look at reports and the findings, they advised measures to stop ‘greenhouse gases to prevent global

will it warm up? What will happen if it does warm up? How far are