Humanity’s Effect on Global Warming and Climate Change Global warming and climate change have been frequent topics of discussion over the past several years. Although people tend to focus on the politics, it is time to look past the media aspects of it and into the cold hard facts of what our Earth is currently experiencing, and what caused it in the first place. The cause of climate change includes natural causes, but human causes are what is generating such a rapid global change. It’s time that the ways in which humanity affects the Earth’s climate, how scientists record and measure the climate change, and what can be done in everyday life to slow it down and/or stop global warming, are recognized. There are two main human causes of Earth’s global warming and climate change. The first of which being the greenhouse effect. According to Brian Black in the book Global Warming, the greenhouse effect is the tendency of Earth’s atmosphere to admit the Sun’s radiation but partly retain the low-frequency heat radiation (3). Human activity has changed our greenhouse, especially over the course of the last 150 years due to industrialization. By the burning of fossil fuels, such as coal, petroleum, and oil, carbon dioxide is released into our atmosphere, and heat is trapped in. These gases are typically …show more content…
National Geographic credits agriculture for being the main reason deforestation occurs. The importance of our planet’s forests is highly underestimated. Without trees and forests, greenhouse gases cannot be absorbed and are therefore left in the atmosphere. Deforestation cannot solely be blamed on human activity, as it is also a part of the natural causes that influence climate change, but, humans societal needs for wood and paper are a detrimental part of the issue. Also, deforestation actually creates more carbon dioxide than cars do (Scientific American, Deforestation and Global
Climate change, or global warming, is a major issue affecting many species around the globe. Climate change can be caused by burning fossil fuels, breeding cattle that create methane, cutting down forests which absorb carbon dioxide, and the extra carbon dioxide in the atmosphere trapping the sunlight. These factors warm up the earth, and in the past century the earth has warmed by an average of about 1°. This doesn’t sound like much however on a global scale it’s huge and scientists predict a rise of up to 6°C in this century if greenhouse gasses are not cut drastically. Climate change is not just about the arctic sea ice melting, there are many other implications such as, severe storms, floods, and droughts; the sea becoming more acidic; rainforests dying, and drastic rise in sea levels. There are current strategies in place which are tackling climate change in general such as renewable energy and low carbon transport however there are also management strategies that are specific to species directly affected by climate change. When considering the species affected, many will think of the obvious species such as the polar bear and species living in cold habitats with snow and ice. This essay will address the impacts of climate change on an obvious species, the snow leopard, and a not so obvious species, sea turtles, and evaluate whether the current management of these species will be adequate to protect them in the future. It will also discuss alternative or additional management options that might help these species persist under a changing climate.
Based on the impacts on a coastal location near point Barrow, Alaska which impacts to the ecological, heath, fresh water and societal life. Increasing temperatures in the next 25 years sea thawing permafrost coastal erosion flooding other climate change. Scientist predict that over the next century the temperature increase will be twice as much over the long term norm as it is now. Statewide average annual temperatures could rise from current levels by as 5 to 13 degrees, an average winter temperature could rise by as much as 22 degrees F in certain locations. Climate change is unavoidable, it’s already under way, and the observable effects are likely to increase with time. In the next century, predict changes of 3 to 10 degrees F. small changes in temperature will cause big changes to life on earth. With planning we can minimize the potential harm from coming changes and in some cases even find opportunities. Most planning for future climate change adaption is simply a matter of addressing current effects of weather extremes. The impacts of climate change are diverse, and vulnerabilities differ across regions and sectors.
Climate change occurs when there is a significant variance in the climate which last for several decades or longer and not for a short period of time. Climate change includes changes in elements such as temperature, precipitation and wind patterns.
The greenhouse effect results from the heat energy of sunlight being absorbed by the Earth and molecules in the Earth's atmosphere ( Figure 1 ) . This energy is usually radiated back towards space. However, as we change the gases in the Earth's atmosphere as the results of everyday living, this energy is unable to leave the Earth's atmosphere and is trapped as heat. The heat causes a gradual warming of the air around the Earth. This warming is known as the greenhouse effect.
Over time, scientists have been able to perform studies and gather the information as to what exactly causes global warming. Scientists have collectively agreed that humans are the main cause of global warming is human produced. Humans burn coal, oil, and other gases to create energy. In doing so, this creates excess carbons that warm the atmosphere that block the heat from escaping the Earth (Climate Change Causes: A Blanket around the Earth). This process is known as the greenhouse effect. Other gasses that contribute to the greenhouse effect include water vapor, carbon dioxide, methane, nitrous oxide, and chlorofluorocarbons (Climate Change Causes: A Blanket around the Earth). Another human activity that contributes to global warming is
Global warming is a topic that is constantly disregarded because the issue seems to small and irrelevant. However, people do not realize that global warming is time sensitive. Over the last 30 years, there has been an average increase of 1.5 Fahrenheit per year. Global warming has significantly gotten worse often the past years and there seems to be little to no action to prevent global warming. Through the increase in carbon dioxide levels and deforestation, it is evident that global warming is affecting us dramatically, suggesting that if we do not take action soon, we will be unable to live in such living conditions.
Climate and Weather are both conditions of our atmosphere. Weather is a condition over short period of time, the degrees, if it’s raining, snowing, windy, etc. and climate is over long period of time, if you live in a more tropical place it would be more wet, humid, and hot. Climate is basically what the weather usually is the normal conditions in a place, a longer term of the average weather. Depending on where you live will determine what the climate is there and what kind of weather you will usually have and now sense there’s global warming and the colder places are getting warmer, warmer places are getting a blast of cold and polar ice caps are melting. So now It’s probably different climate and weather for many, many places than it was just four or five years ago. For examples If you live down south near the equator where it’s hot, like in Tampa, Florida your climate is humid and hot most the year and temperatures in the high 80’s and high 90’s. But if you live somewhere more up north closer to the north pole, like in Manchester, England it’s usually cold and raining most the year with temperatures of high 40’s and mid 60’s.
The earth has experienced climate change for the entirety of its existence. For billions of years, this change has occurred at a relatively slow pace, with exceptions being caused by events such as large scale volcanic eruptions. Now, humans are the cause for high rates of climate change and damage to the environment. This is beginning to have damaging effects on not only us, but the world around us, and we are only just started to take action. Efforts to reduce climate change would be more realized if not for the resistance of many due to misconceptions, money, and a reluctance to change. Short- and long-term solutions are being developed by the brightest minds, but they will not work without
Climate change is “any significant change in climate including temperature, precipitation, or wind patterns that occur over an extended period of time.” (Glossary of Climate Change Terms)
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)
In the statistical distribution of weather condition and its perfect pattern in an amount of time ranging from decades to centuries to millions of years, a substantial, long-lasting and drastic change is largely known as Climate change. It may be a change in more or fewer extreme weather events or in the distribution of weather more or less the average conditions or in average weather conditions. With the usage of theoretical models and observations methods, scientists, experts and specialists in this particular field actively works in order to perfectly understand past and future climate under certain situation and circumstances.
According to the Canada’s Action on Climate Change, Climate change is a long-term shift in weather conditions identified by changes in temperature, precipitation, winds, and other indicators. Climate change can involve both changes in average conditions and changes in variability, including, for example, extreme events. Climate change is one of the biggest crisis in the earth. It will cause a huge damage to the eco-system and human. We are the victims of the climate change. However, we are the one who cause the climate change.
Climate change is a long-term alteration in the statistical distribution of weather pattern over periods ranging from decades to millions of years. The world is currently experiencing drastic change in temperature. This change can be felt in the tropical climate areas where the weather is getting hotter and hotter every day. The change in global temperatures and precipitation over time is due to natural variability or to human activity. It is also caused by accumulation of greenhouse effects (Arrhenius, 1896). Should we as humans let this problem worsen? Climate change will affect everything including humans, flora and fauna, and the environment.
Climate changes occur in our earth's atmosphere due to a buildup of greenhouse gases. Greenhouse gases can occur naturally as well as a result of human activities. The greenhouse gases are carbon dioxide, methane, and nitrous oxide. “Carbon dioxide is released into the atmosphere when solid waste, fossil fuels, and wood are burned.” (2) The gases help to warm the surface of the Earth. Each greenhouse gas absorbs heat differently. If natural gases did not occur, the temperature of the earth would be considerably cooler. “Problems can occur when higher concentrations of greenhouse gases are present in our atmosphere because they have enhanced our earth's heat trapping capability.” (3)
all the time. The greenhouse effect is a natural process that keeps the earth at temperatures that