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Climate change impacts on the natural environment
What are the effects of climate change on our planet
Global warming impact on environment
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Climate Change has become an incredibly controversial topic because of the bid to win votes. As with any successful political party, capital and supporters are needed to fund and support campaigns and activities to secure votes. The Democratic and Republican parties have taken opposite sides of the ring regardless of scientific proof. In relation to global warming, the Democrats represent the environmentalists in the green corner and the Republicans represent the current energy tycoons in the red corner. The two opposing parties are simply trying to one up each other with each rhetorical combination thrown. The more irrational or misconstrued the rhetoric, the more the crowd rooting for each fighter reacts and the more independents rally to …show more content…
Arrhenius estimated using the greenhouse gas effect theory, that if the total amount of the carbon dioxide concentration in the atmosphere were cut in half the surface temperature of the Earth would decrease and if the opposite occurred and the carbon dioxide concentration doubled the temperature of the surface would in turn increase. His ideas remained under high scrutiny because of conflicting ideas that were successfully debunked in the1980s. In 1987, Stephen Schneider predicted that the Earth would warm at an exponential rate due to increased carbon dioxide emissions facilitated by humans. The majority of scientists agreed with his predictions and today his estimations are relatively close (Enzler). However, today many scientists are still disputing the effects global warming will have on the world and with good reason. On one hand, some theorists believe global warming is a catastrophic world event in which the Earth will become uninhabitable for life in a rather short period of time, between one to three hundred years (Edwards). On the other hand, the Earth will simply experience changes in its climates that cause increased strain on ecosystems and certain regions, which must adapt to their new climate for sustenance. Overall, the severity of the implications global warming presents has yet to be settled by scientists. This can be attributed to the fact that weather can be an incredibly complex entity to predict and climate is directly derived from all of the weather a region
For years to come there will always be a speculation on whether the climate change has really taken place or not. Many believe that large companies launched this topic in order to benefit from it in profit, as there are also those who are convinced that this are consequences that have emerged from human mistakes in understanding the environment. As humans are struggling to trust one another whether it is just a big conspiracy or not or environment changing itself, we are slowly starting to feel the effects of climate change. Because of the gasses (CO2) that are in the air, atmosphere is getting warmer, thereby triggering the Greenhouse effect. Almost 70% of emitted gasses in air are CO2, which leads us to believe that this is the main cause of Global Warming. Since it is billions and billions of metric tons per year that are being released in air, many scientists conclude that temperature will most likely be more higher in twenty years from now, than it was in near past.
In his piece on climate change, Richard Lindzen addresses his stance on the heated debate of global warming. He claims that there is, in fact, no ongoing catastrophic temperature increase. Lindzen, a Professor of Meteorology at the Massachusetts Institute of Technology and a recipient of the Jule Charney award from the American Meteorological Society (Richard Lindzen), believes that the earth goes through natural phases of warming and cooling. In this piece, he examines why he believes people have a false conception of Earth’s climate shifts.
Bill McKibben's "The Environmental Issue from Hell" argues that climate change is a real and dire concern for humanity. His essay deals with the methods and persuasive arguments needed to spur American citizens and the government on to change to more eco-friendly choices. The arguments he proposes are based largely upon emotional appeals calling for empathy and shame, and examples of what in our daily lives is adding to the changes we're seeing in the climate.
At both the national and international levels, the policy debate over climate change is unfolding rapidly. But it is also becoming increasingly mired in controversy, and nowhere more so than in the United States. This raises a crucial question: Why is it that this country - the undisputed leader of the world in science and technology - is finding it so difficult to agree on policies to address an ecological threat that, if it materializes, could have catastrophic consequences for itself and the rest of the world?
Climate change is a long term change in the earth’s climate. Climate change is attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels. There are 328,000,000 cubic miles of seawater on the planet, covering approximately 71 percent of the earth's surface. Ninety-seven percent of all water is in the oceans. The other three percent is divided amongst the two percent ice and one percent fresh water. Making earth’s waters composed mostly of salt water. Salt water covers most of our planet indicating climate change to have a giant impact on our oceans. Taking a closer look at the ocean and our water in general can reveal several clues to the greater effects of climate change and what other ways climate change can affect our planet. (2)
Climate Change is costing the world millions of dollars and is the biggest issue facing society today. Climate change is causing greenhouse gases to build up, ice caps to melt, etc. Some people believe climate change is not a big issue. For instance in the article “Gospel of The Climate Change Deniers” it is stated, “Barton a guy who called Al Gore ‘totally wrong’ about global warming and advised people to get shade to adapt to rising temperatures” (Kroll). Although, this is an appealing mindset, it is illogical because climate change has many more effects than just warmer temperatures. For example, Frank Ackerman: an economist known for his work in environmental economics and Dr. Elizabeth A. Stanton an environmental economist and
Global warming has become on of the most controversial issues in the media today. While most of the Western world countries have generally accepted the premise that man's chemical emissions in the atmosphere can and are affected by the world’s climate patterns, in the United States, the issue has become so politicized with many republicans challenging the science behind the theory. Global warming is a greenhouse effect whereby gases are trapped on the earth’s surface causing it to heat up (Maslin 14). It is based on the worldwide temperature records that have been maintained by human beings through their activities since the 1880,s. In addition, global warming is not only caused by human activities only but also through climate changes in solar radiance. The problem is that, humans continue to contribute to the global warming phenomenon. All citizens should work in reducing human activities that cause global warming and also support the development of nuclear power. Scientists deem that, global warming is mainly caused by human activities which accelerate the natural process by creating greenhouse gases in the atmosphere. Human activities have become a great contribution to the greenhouse effect and this means that climate changes are inevitable. They further argue that, if these activities continue and are not reduced, it will lead to more trapping of energy radiated from the earth and this will likely lead to extreme weather and global warming. Global warming should be at reduced levels or else, it will be catastrophic.
As humanity advances further into the 21st century, climate change continues to be a major obstacle in ensuring a safe world with the immediate and cataclysmic dangers it presents. As such, major scientific organizations and governments over the years have created various programs to tackle this issue, ranging from creating carbon emission quotas, investing in green energy and even encouraging citizens to eat less meat and dairy. However, these programs require a lot of effort, funds, and cooperation to be successful and create a drastic improvement. It is with little surprise then that Allan Savory’s method of “holistic management” has gained tremendous popularity among people, as hinted by his TED talk with 2 million views. Savory explains
Climate change is a long-term change in regional or global climate patterns. From the mid twentieth century to now, it has mostly been about a significant increase in average global temperatures. Climate change is a major issue in the world today, and a lot of people feel very differently about the cause of it. The common argument about it is whether climate change is a natural occurrence or if the recent increase in temperatures is because of humans. Climate change is a natural cycle in the Earth’s weather. Before humans started burning fossil fuels, there were still weather cycles on Earth that were as hot or hotter than what it is now. In fact, Earth’s weather now, is on pace with the previous weather patterns in history. Human emitted
safe would you feel knowing that natural disasters such as this may not only increase in
Climate Change is any substantial change in climate that lasts for an extended period of time. One contributor to current climate change is global warming, which is an increase in Earth’s average temperature. Plants and animal species throughout the world are being affected by rising temperatures. Many plants are flowering earlier now than they once did; animals, such as the yellowbellied marmot, are emerging from hibernation earlier; and many bird and butterfly species are migrating north and breeding earlier in the spring than they did a few decades ago, all because of slight changes in temperature cues. (Shuster)
The Earth is currently locked in perpetuating spiral of climate change. While the global climate has unarguably been changing since the dawn of it's manifestation, the once steadied ebb and flow of climate change has become increasingly more unpredictable.The risk of rising sea levels, and drought plaguing the fresh water supply, during the time that flooding and sporadic storm conditions turn once fully inhabited regions into uninhabitable death traps. Climate change catalyzed by human's increased production of carbon dioxide, is more noticeable than ever in our recorded history (United States, 2014 National Climate Assessment). Thankfully however, with the changing weather conditions due to carbon related emissions, the change in public opinion about their personalized influence on climate change is also increasing. Kevin Liptak Jethro Mullen, and Tom Cohen note that In reaction to the most recent governmental report on climate change, even the U.S. government believes that a stronger approach needs to be taken to correct our self-generated cataclysm.
The controversial subject of global warming according to a large amount of scientists is not a prominent concern. Over 31,000 scientists have signed on to a petition saying humans aren't causing global warming. More than 1000 scientists signed on to another report saying there is no global warming at all. There are tens of thousands of well-educated, mainstream scientists who do not agree that global warming is occurring at all. If so many scientists believe it is not a concern then why should we think any different? Well, a consensus shows that in reality 97% of all climate scientists agree that global warming is an issue and that it is most likely due to ...
The earth is a complex system, which continues to evolve and change. Climate change and global warming are currently popular in the political agenda. But what does “climate” really mean? The difference between weather and climate can be conveyed in a single sentence: “Climate is what you expect; weather is what you get.” Based on research of the geologic record, we know that climate change has happened throughout Earth's history and at present, ever-increasing evidence points to the roles that humans play in altering Earth systems. The Earth and its atmosphere receive heat energy from the sun; the atmospheric heat budget of the Earth depends on the balance between incoming solar radiation and outgoing radiation from the planet; which has been constant over the last few thousand years. However present evidence seems to suggest that the recent increase in temperature has been brought about by pollution of the atmosphere, in particular the release of huge amounts of carbon dioxide, mostly through Anthropogenic Forcing (human activity) and other various internal and external factors. I...
Global Warming One of the most substantial problems in the world today is global warming. This gradual warming of the earth is in occurrence at an extremely slow rate but it is happening. Many scientists believe that as human’s work and release greenhouse gases into the earth’s atmosphere, it can become dangerous for the long lasting life of humans and our environment. “Unless we take immediate action, the impacts of global warming will continue to intensify, grow ever more costly and damaging, and increasingly affect the entire planet - including you, your community, and your family” (“Global Warming Impacts”).