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Global warming causes effects and solutions
Global warming causes effects and solutions
Human impact on climate change
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The undergoing climate change has been recognized as one of the most dangerous threats in human history that needs to be taken care of. It is believed that this phenomenon is predominantly caused by human activities which involving the burning of fossil fuels that release large-scale amounts of greenhouse gas (GHG) emissions to the atmosphere and deforestation (IPCC, 2014).
Human presence has catalyzed the changes in climate from its natural way. These rapid changes bring several effects to the temperature change (global warming), sea-level rise, and extreme weather events that can lead to serious impacts of human life quality degradation such as health, food, and energy security.
The commitment to respond the effect of climate change in order to save the future generation is then required through two main actions by performing mitigation (reducing GHG emissions) and adaptation (minimizing the risks and impacts) activities. The debate on who should be responsible in bearing the climate change burdens by implementing those strategies then raised. Caney (2010) explains three principles which demonstrate who should be the bearer of the climate change and how they are applied. It has been controversial to determine which principle is practically the most reliable and brings social justice for the human kind. These principles, which will be explained later, are part of command-and-control
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This approach evokes moral-driven action with the individual(s) in this regard, historical records used as a benchmark or it can be simply said that PPP is a backward-looking principle. Suppose, in practice, that the actors who burn excessive amounts of fossil fuel through industrialization will have to pay the costs of the emissions released by enabling the victims to address the climate change (Caney,
Gardiner, S.M, (2004) ‘Ethics and Global Climate Change’, Chicago Journals, Vol. 114 ( No. 3), Available from: http://www.jstor.org/stable/10.1086/382247 [Accessed 12 March 2014]
Climate change has become of the world’s major issue today. The earth’s climate is always changing in a very fast and also in different ways. Climate changes affect our lives psychologically, emotional and also physically. Climate change is defined as a long term change in the earth’s climate, especially a change due to the increase in the average atmospheric temperatures. Due to this change in temperature, a lot of changes has occurred in our environment, these changes include rising sea levels, flooding, melting of polar ice caps, hotter days, colder nights and heat waves. These climate changes plays an important role in shaping our natural ecosystem, our human economics and also the most important, it affects the human race. For
For a significant number of years it has been evident that global temperatures were rising and that human activity is a major contributing factor to this rise. The rise in temperature is not only heating the planet but having an adverse effect on the global climate.
It is the responsibility of the developed world to change. They have the resources and technology to significantly curb emissions and dampen the effects of climate change. As the world’s second largest emitter of Co2, and as the world’s largest economy, the US must become a leader in the battle against climate change. However, historical incidents of environmental degradation indicate that will power is simply not enough. Unless environmental problems are seen and felt, the US population has been slow and reluctant to act. Unfortunately this lack of will power is still present. As a citizen of the United States, I see no hope for change without the help and intervention of government. Without economic incentive, individuals and firms will not change. I believe that the US government must intervene and implement emission reduction policies, and work toward limiting emissions to the earth’s natural sink function.
One of the most urgent environmental and social issue is climate change, its being talked about all over the world since its affecting billions of lives.The earth goes through a period of cool and warm period, which are called climate change. Climate change is when the earth gets warmer or cooler due to the amount of sunlight it receives from the sun. Climate changes isn't just affecting humans, its affecting the whole ecosystem. Coral reefs are turning white and polar ice caps are turning black. Animals are becoming extinct because their environment is being threatened. People all over the country and world are becoming aware that the climate is changing, especially after this year. It snowed in cities that usually do not get snow, it snowed in spring, and also flooding in some cities. The country is starting to realize the role human activities play on climate changes, and because humans are responsible for the rapid climate changes they must take actions to protect the environment. There has been periods of Global Warming in history that were mainly naturally caused but the most recent one which is happening now is influenced mostly by humans. Scientists have been debating on whether or not Global Warming is caused by humans. Both sides, however agree that as sunlight enters the earth's surface only a little bit is reflected back into space, most of it is absorbed into the earth which keep the earth warm, and the rest is absorbed into the atmosphere. As college students, we must work together to come up with a plan to help reduce greenhouse emission. Since in the book of Genesis 1 and 2 it says that God placed Adam and Eve in the garden of Eden as caretakers. Their job was to care for the everything in the garden, they weren't...
One of the most compelling and difficult environmental problems society faces today is climate change. People do not realize how much the environment has changed for the worse in the last ten years, until they are told that the last two decades of the 20th century have been the hottest in the last 400 years, according to climate studies (Conserve Energy Future). Today, the carbon dioxide levels have reached 396.81 parts per million (ppm). “Carbon dioxide (CO2) has also increased over the last 100 years-- from about 300 ppm to 370 ppm. Interestingly, the majority of these additions have occurred in the last 50 years, when temperature increases have been the slowest” (geocraft).
Other ethical questions such as “How should we- all living today evaluate the well-being of the future generations” (Brome). Scientific data shows that Global climate change will have some lasting effects on the planet, ecosystems and humans. There are many “risks associated with climate change such as the risk of pathogen, and disease” this will affect future generations, and animals this is why we should reduce our emissions of greenhouse gasses into the atmosphere (Crank and Jacoby). “The consequences of heightening greenhouse gasses in the atmosphere appear after a time lag, often decades or more” (Somerville). Even though the current generations are “benefiting from cheap use of burning fossil fuels, and using the atmosphere as a free dump for our waste products” all humans are obligated to find a cleaner way to live so we don’t set future humans up for failure (Somerville). Somerville also explains that within us burning these fossil fuels, and ignoring the consequences “we sentence our children and grandchildren to cope with the resulting climate change” (Somerville). Also we need to take action to prevent further damage of Earth’s climate not only for the future children of the world but other species that we share the planet with. In the article “The Ethics of Climate Change” by John Broome he states that the answer to this ethical question can be easy one without the need of a sophisticated philosopher (Broome). He say that the answer to ethical climate change questions can be answered by simple common sense thinking (Broome). “You should not do something for your own benefit that will harm another’s” (Broome). He asks the question which is worse the death of a child in 2108 or the death of a child currently living?” (Broome). John Broome argues that we have a responsibility to
The first part of this essay discusses what the human species has done to deal with the problem of climate change. While some improvements have been made, the problem has not been addressed aggressively enough to stop the damage. What is amazing about this is the denial of so many people that problems exist. If they do realize the risks, they are simply not taking actions to contain the damage.
It is becoming increasingly certain that climate change will have severe adverse effects on the environment in years to come. Addressing this issue poses a serious challenge for policy makers. How we choose to respond to the threat of global warming is not simply a political issue. It is also an economic issue and an ethical one. Responsible, effective climate change policy requires consideration of a number of complex factors, including weighing the costs of implementing climate change policies against the benefits of more environmentally sustainable practices.
Climate change is an inevitable phenomenon that is being experienced globally in various forms such as temperature rise. Sea level rise, droughts, floods, hurricanes, landslides, etc. According to the forth assessment report of the IPCC project even with immediate implementation of mitigation strategies global climate change will continue for decades. Climate change is inflicting serious consequences on human wellbeing and will continue to inflict damages in the future. It is estimated that mean global temperature will rise by 1.8 ºC - 4.0 ºC by end of the 21st century (Izaurraade, 2009). A new global climate model predicts that in the coming decade the surface air temperature is likely to exceed existing records (Smith et al., 2007). Growing season temperatures in the tropics and subtropics by end of the 21st century will exceed the most extreme temperature recorded in the history (Battistic and Rosamond, 2009).
Global Warming is a condition caused by greenhouse gases and human activities. The increased concentration of greenhouse gases due to activities such as deforestation and fossil fuel burning is causing the Earth’s atmosphere and oceans to warm up. As a result of this, global warming has some serious effects in the shape of extreme weather, species extinctions, and rising sea levels. These effects can contribute to the changes that are taking place all over the world, most of which are dangerous enough to pose a threat to the survival of life on Earth in the future.
Many climate scientists, researchers, and environmentalists are expressing concerns about shifts in the overall climate of the earth. It is believed that a dramatically dangerous warming is taking place in the overall global climate, a problem that is referred to as "global warming”. Global warming is the observed century-scale rise in the average temperature of Earth’s climate system. This temperature rise is due to the damaging effects of deforestation and the burning of fossil fuels. It is our responsibility to preserve our planet and our way of living but in order to do that we need to act now. If we continue to destroy the planet with no regard as to how serious this matter is there could be several negative effects to us as human being and other living thing on Earth. This is why global warming is truly a global issue and needs to be tackled collectively. We must to act now in order to reduce the dangerous levels of carbon dioxide emissions and we must to work together.
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...
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”).