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A essay on the ice age
A essay on the ice age
A essay on the ice age
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In the millions of years life has been on the planet, a few cataclysmic events have caused huge loss of species. These mass extinctions usually have their origins in giant meteorites crashing into the planet or a temperature drops creates an ice age. In today’s world, it is not global cooling that will cause many species to die but global warming. Now, the only threat from above is that of a missile with a nuclear warhead attached. If nuclear war does not destroy the planet, numerous conventional wars will soon bankrupt it. If this money were diverted to better uses, perhaps the most dangerous situation facing the planet, economic imbalance, could be righted. Every single one of these problems is of such tremendous scope, that it appears impossible to even make a dent in any of them. Despite this, every one of these problems is a moral imperative. Each one must be addressed with our most earnest effort, or it could spell the end of humanity. Global started as a small statistical blip. The global temperature showed minute increases. Even scientist disagreed back then whether or not it was reason for worry. Now these small abnormalities have turned into an extremely strong, upward trend in the global temperature. There is no longer any disagreement among scientists. Global warming is now only debated on the political field where facts give way to errant opinions. While politicians argue over whether capping carbon emissions will harm business, the toll on the Earth is beginning to mount. It is now not whether the icecap will be gone, but when the icecap. In many areas, the heat leads to huge amounts of rainfall causing flooding and mudslides. While this may cause very visible, drastic shows of nature’s fury, there are parts of the... ... middle of paper ... ... scale of these tasks seems daunting on a level that none of us can fully comprehend, this should not discourage us. This is simply because it is on that massive of a scale. The power of one cannot even be seen on this scale. Only the movement of the masses can make a dent. Instead of attacking the issues head on by taking on heavy industry or chaining yourself to a tree, turning the few into the masses is the greatest thing anyone can do to tackle these issues. Creating a lasting, meaningful change can only come from the entire planet coming together in lock step behind these issues. As impossible as this may seem, the world will eventually find itself cornered. As the planet plunges into peril, the masses must be mobilized in order to force their governments in the right direction. Works Cited Schell, J. "No More Unto the Breach." Harper's (March 2009): 33-46.
How would you like to live in a home that is beginning to fall apart, but only to go on about your day and continue to neglect it until it all comes crashing down? Humans and animals share this beautiful planet that we call home. But this beautiful home of ours is being regularly and increasingly torn apart by our own ignorant actions. These actions of ours have begun to unravel the very world in which we live, causing a self-inflicted crisis known as Global Climate Change. Global Climate Change is a severe dilemma, and it is continuously becoming more evident to the world’s population that climate change is being caused by changes in the reflectivity of earth’s atmosphere and surface, the ever changing variations of energy from the sun reaching the earth, and the daunting increase in greenhouse gasses.
Earth faces one of the most important and complicated issues ever faced, which is climate change. Climate change is the long-term change in atmospheric temperatures and climate. Although it has been denied and prolonged the issue now, it has created an even bigger problem and it has to solved and fast. The human impact over all the years of existence has changed the Earth’s climate completely. More severe storms are occurring, higher and lower temperatures than normal are reported, and some of the planet’s nonrenewable resources are slowly disappearing.
“We are forced, for the first time, to understand that we are truly a titanic force, capable of affecting and altering the operation of the planetary whole” (McKibben 501). This place called home is being destroyed; the damage seems irreversible. What is the point in even trying to change decades of wasted water, carbon dioxide emissions, and filled dumps? Why even try to change? Environmentalists have been sending out an “SOS” for quite a while now. There’s no ship this time though, it is our planet that is in need. It is time to “save our planet”; an “SOP” is in order. It is easy to think that one person’s efforts are pointless in the scheme of things, but maybe not. Maybe it the impossible can be done; maybe the damage can be reversed and this planet will last as long as it needs to. Saving the planet on an individual level is worth the effort.
There are many things we need to change in society to become sustainable for future generations. One thing is for certain, we all need to do our part to contribute to this effort, and there is no time like the present to change our ways.
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.
Furthermore, this analysis must take place amidst serious gaps in the existing research and technology concerning the developing climatic conditions. For these reasons, global warming stands as one of the most daunting policy issues facing our world today. This is compounded by the debate over the very existence of climate change. While countless sources of empirical evidence testify to the very real presence of climate change the world over, considerable denial of the phenomenon still exists. The argument has been made that evidence of climate change is a gross overstatement, or in some cases, a complete fabrication.
ATTENTION GETTER: Every day, I see the effects of pollution. From the trash that’s thrown into bushes to the murky lakes to the smog-filled skies, these are examples of the negative human impact on the environment.
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).
We are supposed to be good stewards of this earth while we are still living on it. God gave us this planet to inhabit and have dominion over everything on and in it. That means that we are responsible for keeping it clean, for protecting it from harm or depletion and we have to preserve and replenish the earth.
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.
Our planet has managed to survive and thrive for about 4.54 billion years. In the last 2 million years we have caused enough damage and destruction to make our world “broken” beyond repair. We will not be able to get back the world we once had. The reason behind this is global warming, specifically, the increase of the global temperature due to the burning of fossil fuels and the release of greenhouse gas emissions into our atmosphere. If we do not make the issue of global warming a priority in today`s society, our entire way of life will be at risk. There are many reasons why so many people believe global warming should be a concern. Thoroughly examined points include: scientific predictions, rising temperatures, human causes, drastic climate changes and animal adaptations. Though there are several points arguing how global warming should not be a concern, the reality of the matter is that it needs to be taken into consideration on a global scale before it is too late, as to do nothing would have devastating implications on humankind.
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...
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”). Everyone should be knowledgeable about global warming and the dangers that it brings to our planet. This essay will examine
Is it right that future generations, who have committed no crimes, be forced to live in a contaminated environment with freshwater depletion, polluted air, global warming and biodiversity reduction just because our present generation has caused the damage? Should our future children be ensured an ecologically healthy environment? I think they should. I strongly believe that protecting the environment is extremely important. We are all part of the environment; Earth is what we all share in common. It is our home and we are obliged to preserve it. As someone who is aware, who cares and who is concerned, I’d like to help you understand why protecting our environment is vital. I believe that protecting the environment is essential for healthy living, in creating a healthful environment for our future generation and last but not least, the Earth is our one and only home.
Many people assume that the environment is not in danger. They believe that as technology advances, we do not need to worry about renewing natural resources, recycling, and finding new ways to produce energy. They state that one person in the world does not make a large difference. In reality, each individual's contribution greatly affects our environment. Our natural resources are slowly disappearing, and we must work together to save them and the Earth from ruin.