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The environmental destruction
Climate change and its impact
Climate change and its impact
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Climate change has damaged the planet beyond repair. It is too late to save it from complete destruction. To what extend do you agree or disagree with this statement? Give reasons for your answer by outlining the evidence for/against. Before the ‘Industrial Revolution’, humans mainly focused on agriculture or fishing, which produced little amount of pollution. Then, from the invention of machines, people started to rely on them because of their convenience and productivity. Although the usage of machines leads to the rapid development on economy, it has been causing serious consequences to environment by producing more pollution. Damages have been obviously done to environment by human activities. However, this situation can be changed, despite the damage done by human activities to the Earth, it is not too late to repair it as countries start to cooperate and establish …show more content…
Some people claim that there have been produced large amount of greenhouse gases, which trap heat in the atmosphere. It is already too late to save the planet as the extreme weathers like heat waves, extreme rainfalls and droughts, have already appealed currently. Also, there is a fact that ‘Extreme hot days in Australia are getting hotter, with the rate of very hot (greater than 40°C) daytime temperatures increasing since the 1990s.’ (Healey, 2014) Also, the global warming speeds up the ice melting. In Arctic, the ice coverage in September 2007 is less than 80%of what it was in 1970s and the wintertime ice extent is sharking by 4% per decades. (Henson and Clark, 2006) ‘As the snow and ice melt, they become less reflective and retain more heat because the darker surface reflects less
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.
In our modern, technological world, the standard of living has far surpassed anything our world has experienced in the past, and while the increase in this characteristic has led many countries to thrive in the 21th century, it has also created dramatic consequences for the world that have not been brought to light. One of the most prominent consequences of the transformation into the Modern Age is the presence of global warming, the rise in average temperatures throughout the year for the entire globe. But, you may ask, isn’t global warming something that the world has known about for a long time? What do you mean when you say it hasn’t been brought to light? The overarching theme of global warming consists of many different factors that ultimately lead to the heating of the
The effects of climate are felt throughout the world, all living things are affected with it. The effects of climate change are affecting directly the human life. It has been noticed that around the globe, seasons are shifting, temperatures are climbing and sea levels are rising. The world compares to century ago, it has changed drastically and it is becoming worse with climate change. Climate change will rapidly alter the lands and waters which we all depends upon for survival which will leave our children thus the future generation with a different world. In the time to come if not much is done for the case of climate change, There will be shortage of food and drinks, many new illnesses and diseases and some part of the world will become in appropriate for living things to live due to natural disaster. It can be that with the rapid Global warming and climate change, one-fourth of Earth’s species could be headed for extinction by the year 2050.
It’s been said by many and thought by others, countless times before. “It’s not that bad. The media and these environmentally obsessive individuals are over exaggerating the negative global climate change impacts”. After all the planets warming has potential to produce positive outcomes as well. It has even been argued that carbon dioxide is not a pollutant; rather it is an essential component for photosynthesis, a process that indirectly supports human life deeming the greenhouse effect as normal. Furthermore the warming of the planet would result in less harsh and cold winters; in turn this would mean fewer deaths, predominantly among vulnerable groups such as the elderly. Environmentally this could potentially produce greener rainforests and enhanced plant growth in the Amazon, increased vegetation in northern
There are many things that can impact the economy, but many people would not think that global warming has much of an effect on it. Global warming is continuing to become a very large concern for people across the world. This topic is very controversial due to the fact that many people fail to believe that global warming even exists. In this case, it will often be looked at as climate changes instead.
Flooding is an extreme climatic event that generates devastation and economic losses all around the world. The extreme climatic events are increasing more severe and frequent due to the climate change. The climate change is a global scale, the mean annual surface temperature has increased over the past century by 0.6°C (IPCC, 2007).Climate models and theoretical arguments further indicate that extreme precipitation events will continue to increase with rises in greenhouse gas (GHG) concentrations (Min et al., 2011). Climate change will have significant impacts on precipitation patterns, overall increase in annual average temperature, increase precipitation of frequency, magnitude, precipitation amounts, severe events and flooding risk. The frequency, magnitude and severity of flooding are also increasing in many parts of the world associated with climate change, population pressure and urbanization (Hirabayashi et al., 2013., Jongman et al., 2014). These increases in the frequency and severity of extreme precipitation, impact of climate change associated damages and losses from flooding, is also likely to increase in the 21st century and beyond (Allamano et al., 2009; Pallet al., 2011).
Since the start of the Industrial Revolution, we have been using fossil fuels to power our lives, and factories. Little did we know that our miracle energy producer was destroying our planet. The burning of fossil fuels produces a byproduct called carbon dioxide. This natural occurring gas does not harm the planet in any way when released in small quantities, but at the rate we have released it, there is nowhere for it to go so it becomes trapped in the atmosphere. When the gas becomes trapped in the atmosphere, it creates a “Green House” effect. This effect causes the surface temperature to rise, which has adverse effects on the planet. A number of bills to regulate carbon dioxide released into the atmosphere have been proposed and even accepted,
The Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report shows that that climate change has a direct impact on agriculture, livestock and fishing that lead to affect local and the global food security (Bals et al., 2008). Projected impact of climate change directly pertaining to agriculture include extended droughts and the loss of soil fertility as result of increased precipitation. This state of affairs led to the making of the United Nations Millennium Development Goals (MDGs) in 2000, having the first goal to “Eradicate extreme poverty and hunger” with a target to halve the proportion of people who suffer from hunger. However, projections of a rapidly growing population, coupled with global climate change, is expected
patterns, the eventual destruction of ecosystems, and the rapid rising of sea levels, each event
Every day when looking out a window, people see a beautiful earth. The earth is intriguing, but hinges on a delicate balance. Many natural resources keep the grass green and the sky blue. Man has made quite an impression on our world, and has transformed the earth's resources into tools to make life easy. However, mans' manipulation on earth has become detrimental to the health of our planet and the safety of mankind. Through the use and production of resources such as oil and energy, man is gradually poisoning the earth. Pollution has become such a dilemma in society; there is no real control or a feasible solution to society's recklessness. Without complete change, our system will collapse. The earth will eventually retaliate with disaster, or corporate control of our economy will cause hysteria and depression. Evaluation of the consequences and repercussion of worldwide pollution, may give people a better idea of what the future holds.
The Effects of Global Warming on Our Planet Global warming, professionally also called the climate change represents nowadays a critical global issue posing a serious potential threat. This simply means that the average temperature of our planet is slowly rising. This however is not due to the natural causes as it was in the past but due to people and their activities, which permit the so-called greenhouse gases to be emitted into the atmosphere. This has already taken its toll in terms of altering the weather and subsequently the conditions of the whole planet and might also have consequences for the future.
Throughout the years, climate change has become a topic that people are getting more concerned about as the years go by. Climate change has an effect on the temperature around the world which cause nature to change drastically. Cars, airplanes, coal and other man-made things are considered to enemies to climate change. Although it is a theory, other people think that climate change is something that is occurring naturally by nature. Mankind has been accused of causing different amounts of damage to the world in different ways. Humans ca/ sxsxxxxxxxxxxxssx;2nnot predict what nature has planned for us so we cannot jump to conclusions on the way nature works. Climate change could be affected by something on earth or may not, but it is yet to be
As Robert Frost once said, “ Some say the world will end in fire, some say in ice. From what I’ve tasted of desire I hold with those who favor fire.” This excerpt can relate to the idea of global warming. Global warming can be defined as an increase in the earth's average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect. During the past 10,000 years the earth has been in an ever-growing cycle that has significantly changed the climate. These changes are becoming more prevalent in our world today in the past 150 years. Scientists have been analyzing the causes and effects of the greenhouse effect and many other issues that global warming has presented. As John Houghton states in his book, Global Warming the Complete Briefing, on page 2 “ The 1980s and 1990s were unusually warm. Globally speaking, the decades have been the warmest since accurate records began somewhat over a hundred years ago and these unusually warm years are continuing into the twenty-first century.” There are countless records that show that our world as a whole is getting warmer, and the facts cannot be disputed. Everyone in the world today is experiencing the effects of global warming. These effects might be small now, but if we don’t protect our planet now then the consequences will greatly be increased.
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.
Scientists blame the greenhouse gas effect in combination with societies greenhouse gas emissions for the rising temperature. The greenhouse effect is a process by which thermal radiation from a planetary surface is absorbed by atmospheric greenhouse gases, and is re-radiated in all directions. Since part of this re-radiation is emitted back towards the earth’s surface and the lower atmosphere, it results in an elevation of the average surface temperature above what it would be in the absence of the gases (Intergovernmental Panel on Climate Change). Simply, global... ... middle of paper ... ... of extreme weather and melting ice caps are indicators of global warming.