Climate change is without doubt occurring around the globe. Yet, the consideration of and debating about whether humans are the cause, and if there is anything we can do about it at this point, is currently being disputed amongst scholars. The primary goals of this essay is to provide a current description of processes within climate change, and to give an insight on the relative contribution of natural and human sources, with a particular emphasis on the implications for us. There will also be an understanding of linkages between atmospheric carbon and climate change, the views on apparent disagreements related to the climate change discussion, and the thoughts on ways forward. The idea that humans are causing climate change is the position of the Academies of Science from eighty countries , plus many scientific organizations that study this area. More specifically, around 95% of active climate researcher’s actively publishing climate papers endorse the consensus position.
Climate scientists have recently become progressively worried about the survival of the human race. There is a lot of evidence that virtually all climatologists, ‘are now convinced that global warming poses a clear and present danger to civilization’. Other informed journalists also share this concern. The climate crisis ‘threatens the survival of our civilization,’ said Pulitzer Prize-winner Ross Gelbspan. The continuation of global warming would seemingly create conditions all but certain
Even scientists who think human activity is the main cause of climate change don't deny that natural changes will cause temperature fluctuations on Earth. However, their argument is that in the current cycle of climate change, the impact caused by man is far greater. But there’s no indication that the two sides of the climate change debate will reach any common ground in the near future on what scientific evidence is showing, or what policy decisions should be adopted.
In recent years, global climate change due to global warming has been largely researched. The paper, “Global Climate Change Triggered by Global Warming,” offers compelling evidence from various scientific papers that the process of Earth’s climate undergoing significant change has already begun and requires our attention due to the probability that human-generated greenhouse gases are the primary cause. Major focal points are shifting towards determining the causes to mitigate the effects rather than establishing the existence as sufficient amount of evidence has proven that global warming is indisputable. During the final decade of the 20th century, climatologists have concluded that the past millennium to be the warmest, especially in the year of 2005. Solutions towards the cause would require assistance from the population as a whole.
On November 8th, American citizens will go to the polls and vote for the next president of the United States. During the presidential campaign, both candidates, Hillary Clinton and Donald Trump, have their own different points of view on environmental issues. Hillary Clinton affirms her commitment to the fight against climate change. She supports the Paris Agreement, which is an agreement among many nations to respond to the threat of global warming and to reverse the worst effects of climate change. Donald Trump, by contrast, does not believe that the shift in the climate is a manmade disaster. He claims that global warming just is a hoax and current global warming is just a part of a natural cycle that is naturally occurring. Donald Trump, then, promises to dismantle the agreement if he becomes the U.S. President. It is important to note that many people and scientists share this same belief with Trump, protesting that global warming is a natural phenomenon. The debate between Hillary Clinton and Donald Trump raises an important issue. Are people primary responsible for global warming? Global warming is due to many reasons; specifically, human activities are the major factors causing the planet to get gradually warmer over time.
The importance of climate change, which is always debatable, has now become more controversial. It is believed that climate change has serveral negative impacts, thus it needs to be studied. As far as I am concerned, I strongly concur with the argument that causes and solutions need to be investigated. This article will elaborate the antropogenic impacts and potential solutions and thus lead to a logical conclusion.
In recent years, the controversial subject of global warming has been more predominantly brought to our attention. Is the threat of global warming real? Is it man-made or is this just a natural cycle of earth? Does it really affect earth’s inhabitants? Should action be taken against it? If so, what kind and to what extent? It cannot be only a coincidence that the alarmingly rapid climate change coincides perfectly with the increased amount of pollutants that humans release into the environment. The once stable climate has in recent years begun to skyrocket, thus altering the delicate structure of earthly life. This proves to be hazardous to the future of the planet; some people worry that many of the resources the environment provides that
Climate change has been a pertinent issue in the media as of the past decade. With much debate on its severity, some simply believe that it is the result of alternating weather patterns. Meanwhile, the Intergovernmental Panel on Climate Change claims that global warming “has been driven by human activity,” continuing on to say that its existence is “unequivocal” (sciencemag). As most scientific research suggests, it is evident that climate change is negatively affecting the planet through global warming due to a diminishing Ozone layer, rising sea levels as a result of thermal expansion and melting polar ice caps, and a declining quality of life for humans and animals caused by
The human race all around the world wonders if the climate is changing due to human activity or if it is just a natural occurrence. At certain parts of the Earth's surface, the climate can be observed much differently than other locations. As the years go by the average temperature of the Earth increases by little intervals. There are several different reasons why people believe the climate is changing every year. However, the increase of worldwide population and production of heat to the atmosphere is due to the increase of human activities that take place on a daily basis. Human activity is the main cause of the global climate change. The human impact on climate exceeds any known changes due to natural processes. The impact of this human activity is often misunderstood when looking at climate change.
The issue of global climate change is one of the most popular debates in modern day society. For decades, scientists have been battling to find the source of our global climate change. This matter brings to us whether or not humans are accelerating the process of global climate change. Scientists have provided solid evidence of global climate change by humans in multiple studies, but others believe that climate change is caused solely by nature and the naturalness of the Earth’s cycle. According to National Aeronautics and Space Administration, also known as NASA, over 97% of climate scientists agree that global warming is mostly likely caused by human activities. In our society today, there is a lot of misconception of the definition of weather and climate. As these two terms are often associated with each other, they are not the same. Mark Twain simply summed up the definition for us: “Climate is what you expect; weather is what you get”. According to Andrew Dessler, a science politician, climate is the behavior of the environment throughout a long period of time, usually a decade or so, whereas weather refers to the actual temperature of the atmosphere at a particular period of time. “Climate change”, however, is “any systematic change in the long-term statistics of climate elements (such as temperature, pressure, or winds) sustained over several decades or longer” (Dessler). Our society often forgets that our current projects are not always necessarily benefiting us,
Some people believe that climate change is nit caused by humans, but by natural causes. While others believe that humans are the cause of climate change. People that believe that climate change is due to humans believe that humans have caused climate change by the things we do everyday. Climate change is a very popular topic of discussion among people and what they can do to change it. Humans are mostly responsible for climate change because of burning fossil fuels, the industrial revolution, and deforestation.
Climate change otherwise known as global warming has been an ongoing issue for decades. Beginning in the 19th century, climate change has increasingly affected Earth and its atmosphere. Rising levels of carbon dioxide are warming the Earth’s atmosphere, causing rising sea-levels, melting snow and ice, extreme fires and droughts, and intense rainfall and floods. Climate change has and will continue to affect food production, availability of water, and can add to many health risks in humans and animals. In fact, in an article by Justin Gillis titled, “Scientists Warn of Perilous Climate Shift Within Decades, Not Centuries” he focuses on a paper written by a former NASA climate scientist, James E. Hansen, explaining the effects of climate change on Earth today. Although many believe Hansen’s theories in the paper are quite far-fetched, the author mentions, “Despite any reservations they might have about the new paper, virtually all climate scientists agree with Dr. Hansen’s group that society is not moving fast enough to reduce emissions of greenhouse gases, posing grave risks” (Gillis). Gillis validates the fact that climate change has been rapidly expanding throughout Earth and society has not been able to reduce it fast enough. Many negative risks are being posed and will continue to mount if the issue of climate change is not taken seriously. Although climate change negatively affects nearly all aspects of Earth, it poses a big
The majority of the scientific community agrees, to some extent, that global climate change is a real and serious issue. Various organizations, to include the Intergovernmental Panel on Climate Change (IPCC) and National Aeronautics and Space Administration (NASA) have gathered endless data on evidence, causes, and consequences. In the past, the debate was whether global climate change was a real phenomenon and whether humans were the main contributors to its acceleration. Unfortunately these debates are still covered through social media sources, such as Fox News and CNN. Presently, these types of debates over whether global climate change and its direct correlation to human induced activities has ceased to continue, and how can anyone argue against when there are several scientists and sources with thorough research. Rather, several organizations have provided more in-depth analysis on the detrimental effects of the increase of greenhouse gases, to include carbon dioxide, nitrous oxide, methane, water vapor, and chlorofluorocarbons, as well as answering how the increasing adverse effects have will continue to impact the world.
The phrase “global warming” is all too familiar for most of us. It is a matter addressing our changing climate, and it is one of the most controversial topics of the time. Issues on global warming come from recent changes in our climate: some attribute this to increased involvement with the Earth’s macro-ecosystem, and some people attribute these things to random acts of nature, and some attribute this to patterns of nature that has nothing to do with human involvement, and some people have an opinion somewhere in the middle, forming a loose and manipulable opinion or simply not forming one. Most people, even those who care little, recognize that global warming, or the change of the climate, is probably cause by some degree of human involvement. Unfortunately, there is a noticeable dividing line between viewpoints, and other variables go in to whether someone should back those view points, but this in not explicitly true for all people.
A controversy is brewing as to what is the real cause of climate change. A section of the population believes the problem is largely man made whereas others think it is a problem to do with natural causes. There is a wide range of views on this topic, but what causes a lot of concern is the fact that the recent years have experienced an accelerated climate change. It is for that reason that some scientists argue that what is being experienced is as a result of human activity. That is especially true considering that there has been no scientific body that has refuted those claims. Most climate change peer reviewed papers hold on to the claim that man has had a huge role to play in the changes going on in the environment; but while, at it, those in the businesses that are greatly blamed for the overproduction of greenhouse gases and other dangerous chemicals released into the atmosphere refute these claims.
Anthropogenic climate chance can simply be translated to climate change caused by humans. The difference between natural and human inflicted climate change is obvious to common man. 800,000 years ago we were not experiencing the modern problems we are facing. There is plenty of evidence to prove that this is not some made up theory. Observations continue to show the average rising of the global air and ocean temperatures. Not only the temperatures contribute, but the melting of snow and ice is climbing globally. 2005 and 2010 were two of the warmest years in this century, however the most noticeable warmings have taken place in Alaska and the West. Along with those places, the warming is having a dramatic impact of the polar regions as well. Both Greenland and Antarctica ice sheets have lost huge amounts of ice.
Earth’s history is filled with drastic climate changes, from ice ages to warm fertile periods. But only in recent years has the thought of humans having an impact on Earth’s climate been an issue. The definition of climate change is “the long term change in the statistical distribution of weather patterns over decades to millions of years,” but some recent definitions of climate change have been formed with the idea of human impact embedded in them. One such definition states “climate change as mainly the change in modern climate augmented by human activities.” Ideas of this arose in 1896 when Swedish scientist Svante Arrhenius carried out the first calculations of global warming. Arrhenius lived during the time of the industrial revolution, which introduced the use of coal, railroads and factories. He had ideas that the CO2 produced from burning fossil fuels might contribute to the increase in temperature of the Earth. Global warming is a global topic and the source of much controversy in the world today. Although some people may be skeptical of it, global warming is real, and there is evidence to prove it. On a basic level, we have noticed that the average global temperature has been rising over the past one hundred and thirty years, with the majority of this warming occurring since the 70’s and the warmest years within the past ten years.