Dr. James Hansen's A Solution To The Climate Problem

As a kid who has cared about nature his entire life, and an avid modern environmentalist for four years and counting, this issue has been at the center of my psyche for quite some time. I have seen public perspective on this issue change before my eyes. From the original rejection of Al Gore’s Inconvenient Truth movie on “global warming” to personally marching alongside 300,000 people in our nation's capital to raise awareness on climate change. However, despite all of these avenues the issue is still spoken about as this distant idea that eventually will be a disaster. Many politicians and news networks speak of the need for slow implementation of policies and programs to right our environmental wrongs. The best way to paraphrase the common narrative of this issue would be to say, climate change is going to happen down the road, it will probably be bad and trying to fix it in the near future would be a good idea. That weak call to action shoves climate change onto the long to-do list of the leaders of our world. Not only does it not create the urgency needed to actually curb the effects of our environmental ignorance, but it does not accurately describe the threat of a changing climate. Treating this like a political issue will not allow for the rigorous changes needed to address such a problem in the timely manner that is required.

An urgent issue, climate change is undoubtedly a sweeping global dilemma of paramount importance. Though most people are aware of this fact, many either choose to ignore it, or acknowledge it, but take no action against it. Those who do choose to take action usually attempt to combat climate change by using the methods that are most commonly discussed: becoming more energy efficient, recycling, and reducing emissions through using more sustainable transportation. Though these actions are helpful, they are not the most efficient way to counter climate change.

The argument about man’s role in climate change and the role of government, the role of industry and the role of citizens is a significant challenge that crosses all levels of government, crosses all geopolitical boundaries and crosses all sectors of business. National governments across the globe are dealing with the issue in different ways, but one overarching aspect of control and mitigation can be seen in the oversight and regulation of the electric energy industry. One significant challenge facing each nation is the cost to lower carbon emissions and the question of who will pay the additional cost for compliance. Though the cost issue is significant, a much more difficult question is whether any decision on lowering emissions can make

In recent years , there is a colossal upsurge in the number of environmental concerns with climate change being a pivotal one. Although convergent efforts, be it an individual , company or a government, are made to ease this concern. I think government play a vital role in this regard.

Global climate change has been an unresolved issue since the 1970’s. Despite the facts presented by scientists, the governments refuses to take action. It has been estimated that the global mean temperatures have already risen by 0.8°C and the current amount of CO2 in the atmosphere will cause the temperature to rise by another 0.8°C, whereas 2°C is considered the maximum rise which the earth will be able cope without any major catastrophes (Mckibben, 2012). At the present rate of climate change we are already experiencing a shift in seasonal patterns. The governments’ inability to make strict laws regarding reduction in emission, therefore, stirs the controversy that what is stopping them and why do they refuse to do anything about it.

Kerry Emanuel starts off by explaining that the Earth’s climate does not naturally stabilize (hence the chapter title, “The Myth of Natural Stability”) and that even the slightest human interaction could send our climate on a downward spiral that we may not be able to recover from. Emanuel also talks about what he calls the, “two strands of environmental philosophy”, which is simply the scientific vs. religious or mythological view of the stability of the natural state of the universe. The scientific viewpoint credits things like heliocentricity and continental drift, while the other claims that the floods and comets were the works of god or gods.

The main claim of Pamela Chaseks’s presentation was that through government and industry climate change can be stopped. Chasek discusses several instances when governments united regarding climate change as well as how these governments have impacted climate change, if at all. For example,a successful negotiation was Lima 2014, the United States and China agreed to reduce emissions; however, at the Copenhagen Climate Conference in 2009 developed countries made an agreement that left developing countries out of the loop. This caused smaller states weary of states who hold more power. This displays that government cooperation and communication is needed to successfully execute the issue of climate change. Without concise agreements and negotiations

Gary Stix calls to Americans to halt global warming. The world is changing and not for the better, he writes “The Debate on Global Warming is Over” (Stix 46). CO2 levels are higher than they have been in 650,000 years and are projected to only increase at an exponential rate. No one knows exactly when and what will happen, but all scientist can agree that it won’t be good. Making a difference in the fight against global warming will require a massive alteration in the entire world’s energy economy. Fossil Fuels account for 80% of the world’s energy and if a “carbon budget” is put into place then they will be ineffective (Stix 47). We need to begin to make a shift towards more renewable sources of energy, and adopt a system to help regulate the total amount of emissions. These programs will give us a head start on lessening the effects of global warming, but the

In 1988, the National Aeronautics and Space Administration had conclusive proof products adding to the output of carbon dioxide and methane gases in the atmosphere were causing the earth to warm; and, if not stopped will make it inhabitable for human life. In the 1970’s the United States had conclusive proof that products releasing Chlorofluorocarbons into the atmosphere were causing the ozone layer to deplete; and, that if continued would be dangerous for human life. The United States took international global action, by joining the Montreal Protocol, to phase out the products producing chlorofluorocarbon and the ozone layer has been successfully replenished .

Climate change, specifically in reference to C02 Emissions released by human use of fossil fuels and their consequential effects on the environment, is perhaps one of the most pressing issues we, not just as Americans, but as human beings face in our lifetimes. Though it may sound like a sensationalist statement the facts are hard to deny. In May of 2013, the National Oceanic and Atmospheric Administration

The climate change impacts of greenhouse gases threaten the economic development and environmental quality. These threats indicate that all nations regardless their economic growth should work collaboratively to reduce the emission to a certain level. Hare et al. (2011) argued that “climate change is a collective action problem” thus requires a global coordination from all countries. This indicates that actions from several countries would never be sufficient to address the climate change problem. If a global target to limit warming to 2°C or below is about to achieve (UNFCCC 2010, p.4) a broad range of participation is required (Hare et al., 2011). However, the increasing complexity of negotiation processes is inevitable. Each country will pursue its own interests during the

Earth is an immeasurably complex planet, and the processes that make it so are equally as intricate. It is this same intricacy, however, that makes the Earth so vulnerable to even the slightest variation in overall temperature or change within the gases that which compose the atmosphere. What We Know About Climate Change by Kerry Emanuel aims to address this issue of Earth’s vulnerability head-on as it suggests the plausible causes for the undeniable planetary warming observed in the last century all the while proposing pragmatic solutions to discontinue the unnatural processes credited with the abnormal warming.

Global warming has been a controversial topic for years and some have even denied its existence; however, as more studies are being published every day in regards to our changing climate, it is hard to ignore this growing issue and how humans contribute to it. The term greenhouse gases refers to the group of gases that are primarily responsible for global warming and chief among these gases is carbon dioxide. Rising carbon dioxide levels can be attributed to a combination of burning fossil fuels such as coal, natural gas, and petroleum as well as deforestation in general ( Source A). To slow the effects of global warming, it is important for leaders in our society to consider their greenhouse gas emissions, especially carbon dioxide, and make

Have you ever wondered how many people there are in the world? This beautiful place called earth is home to billions of humans, and human-kind is not alone. Although at times we may forget that we have several different species living with us, not only do different species live with us but they are part of the circle of life that is the root of our existence. For many years’ people have been releasing excessive amounts of CO2 into the earth, with little to no consideration of the effects it may have on surrounding environments. Exploiting natural resources to leave nothing behind except for oil spills and other environmentally dangerous components. Corporations need to be held to higher expectations with more regulations, there needs to be a government that will enforce these regulations. Who decides our government? People do, local communities vote for who runs their city, state, and country. Communities can help spread awareness and demand cleaner energy, stricter laws, and reduce their carbon footprint.

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