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Greenhouse effect (essay)
Climate change due to human activity
Greenhouse effect (essay)
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Climate change is triggering major changes in our planet. A simple rise or fall in general temperature can have a large effect on precipitation patterns and the frequency of storms. The rise in the sea level, which has been accounted for and is constantly rising has been the result of melting of ice and glaciers.
Peoples' lives are connected to the climate. A warming climate will bring changes that can affect our water supplies, agriculture, power and transportation systems, the natural environment, and even our own health and safety. The effect of climate change is undeniable. Although it's difficult to predict the exact impacts of climate change, scientist agrees that these changes are caused by the greenhouse effect. The destruction of
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forests, burning of fossil fuels and environmental pollutions are leading causes behind the greenhouse effect in currently influencing the climate. It was predicted that throughout the 21st century, the temperatures of the surface of the Earth will rise based on their lowest emission predictions. Now, many places have seen changes in rainfall, resulting in more floods, droughts, or intense rain, as well as more frequent and severe heat waves, The climate is affected by many factors, both natural and human. These include: the variations in the sun's energy reaching Earth, changes in the reflectivity of Earth's atmosphere and surface, and the greenhouse effect, which affect the amount of heat retained by the Earth's atmosphere. It is believed that human activities or lifestyle is the crucial cause of the climate change.
For example, October 19, 2015, the Commonwealth of the Northern Marianas Islands (CNMI) and neighboring islands were blanketed with heavy smoke which was caused by a fire in Indonesia and Malaysia. our islands and other neighboring islands caused by a fire in Indonesia and Malaysia. According to CNN's articles, this fire was caused by an annual burning of land for the production of pulp, paper and palm oil on the Indonesian islands of Sumatra and Kalimantan. According to Indonesian Meteorology, Climatology and Geophysics Agency, this a crime against is humanity. Most of this fire incidents were contributed by farmers who slash and burn peat forest to make way for agricultural land. Indonesia is one of the largest producers of palm oil in the world, their economy was affected and the destruction of their wildlife habitat. This fire and haze have a big impact to the population of Indonesia and other affected islands. However, scientists are monitoring the huge amount of carbon dioxide was released into the air. Moreover, according to the World Resources Institute in the recent report since early September, carbon emission from the fires had exceed average U. S. daily output from 26 to 44 days. Researchers say, that moist, forested areas is more likely to face greater threats from wildfire as it grows drier and hotter. Temperatures and precipitations are still potentials for
wildfire, and mostly likely becoming more severe because of El Nino events. The Intergovernmental Panel on Climate Change (IPCC) conducted a research to prove that the temperature grew over the last decades. Today, the atmosphere contains more greenhouse gas molecules, so more of the infrared energy emitted by the surface ends up being absorbed by the atmosphere. The climate can change if there is a change in the amount of solar energy that gets to the Earth. As the temperature goes up, the probability that millions of people would affect, for example, increases in malnutrition, increased in deaths, diseases and injury due to extreme weather events. To sum up, the climate change has physical effects such an increase in temperature, high sea levels, droughts, increases in precipitation and social effects such as low food supply due to increased temperatures.
Antarctic’s ice melt and accelerating sea level rise, the growing number of large wildfires, intense heat wave shocks, severe drought and blizzards, disrupted and decreased food supply, and extreme storm events are increasing to happen in many areas world wide and these are just some of the consequences of global warming. The fossil fuel we burn for energy coal, natural gas, and oil plus the loss of forests due to disforestation, in the southern hemisphere are all contributors for climate change. In the past three decades, every single year was warmer then the previous year and the warmest 12 years were recorded since 1998. We are overloading our atmosphere with carbon dioxide and trapping the heat and recently, the carbon dioxide level in the atmosphere reached 400 pmm. Not just environmental issues are rising due to carbon dioxide increase but more and miscellaneous issues are appearing as climate change becomes more severe. For example, regional models and local analyses agree that Mongolia has become noticeably warmer and the climate change effect is damaging their millennial of historic nomadic lifestyle and even came to the peek of extinction. The Mongolian nomadic pastoralists became highly vulnerable to many an unusual climate impacts and extreme temperature fluctuation that have led to inadequate pasture land and loss of enormous number of livestock, often faces hostile environmental conditions that led o entrenched pastoral poverty. This essay focuses on how the climate change impacts the qualitative and quantitative value of indigenous culture and nomadic life style, and how the economy struggles in the magnitudes of massive migration of nomads to urban area while it fails to value t...
Firstly before I begin my answer to this question, I would just like to state that these are my personal opinions on this matter and did not intend to offend anyone on this matter.
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)
The climate on the Earth is changing. Ice age is interleaved with the global warming. In the present age, the temperature of the Earth's climate system continue rapidly increase and it leads to global warming. Global warming is the process of gradual growth of average annual temperature of the atmosphere of the Earth and World ocean. The average temperature on the Earth was increased by 0.6C. There are various reasons of global warming, such as human activities, natural events, increasing of gases, such as carbon dioxide in atmosphere and solar activity (Global warming). Nearly 200 countries have signed Kyoto Protocol and they must reduce four greenhouse gases, in order to struggle with global warming. There are several perspectives about effects of global warming on environment. In this essay will be considered the impacts and consequences of global warming . In the process, it will be clarified that there are positive and negative impacts of global warming.
Climate change is the change of global temperatures due to the high levels of carbon-dioxide and other destructive gases being released into the atmosphere, warming the earth causing a devastating impact on the ecosystem. The National Research Council concluded that "Climate change is occurring, is very likely caused by human activities, and poses significant risks for a broad range of human and natural systems" (EPA). There are multiple effects of climate change including: increasing sea levels; melting of the polar ice caps; additional extreme heat events, fires and drought; and more extreme storms, rainfall and floods. More than just human beings are affected by climate change. The animals and the insects that inhabit the planet are going into extinction or living under problematic circumstances. According to Preparing for Climate Change geologist predict “that these trends will continue and in some cases accelerate, posing significant risks to human health, our forests, agriculture, freshwater supplies, coastlines, and other natural resources that are vital to the economy, environment, and our quality of life”. Climate change is a phenomenon that has an effect on the whole planet.
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
Climate change is a long-term change in regional or global climate patterns. From the mid twentieth century to now, there has mostly been 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 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.
Climate change is evidenced through shifts in the weather patterns such as winds, humidity and temperatures over certain durations. Natural climate changes occur less frequently and they are triggered by factors related geographical aspects as well as solar radiation. The earth’s movement on the orbit triggers changes in climate causing some areas to have higher temperatures than usual while others are significantly cold depending on the position of the earth on the orbit. The heat form the sun causes changes on the stratospheric ozone and it increases the amount of greenhouse gases. Heat from the oceanic crust also contributes to warming as a result of episodic hydrothermal venting (Liao & Sandeberg, 2012). Volcanic activity also causes a release of certain elements that may block the sun and also contribute to increase greenhouse gases in the atmosphere.
Why is climate change so important? Is it because we all believe in the end of the world, grounded from a cooked-up theory suggesting our planet will explode as the temperature rises. Is the problem with the changing of the Earth, or is it with the people going against it? To the public, the effects of climate change are revealed to several as a formality which is rather forgotten, then intentionally ignored. But is this stance such an apologetic one to take.
The progressing debate on the validity of man-made climate change continues to rely on the emergence of new evidence that supports each side. While challengers of the theory of man-made climate change would argue that natural events such as some glaciers around the world actually expanding, advocates of global warming, such as James Balog, contend that man-made climate change is a crucial and ominous progression that will soon lead to the downfall of planet Earth. In fact, Chasing Ice, a documentary that exhibits Balog’s influential experiment, the Extreme Ice Survey (EIS), presents evidence of massive glacial recessions as a direct cause of man-made climate change which is captured with hundreds of thousands of photos and implies the imminent
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)
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.
all the time. The greenhouse effect is a natural process that keeps the earth at temperatures that
The Forest fire is occurring very frequently nowadays, reasons for it are a heavy increase in global warming and an increase in temperature.
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”).