The-Greenhouse-Effect温室效应英文
世界气候变化Climate Change(温室效应Green House Effect)英文介绍
into space; the rest is absorbed by Earth’s system 3. Because of greenhouse gases in the atmosphere, only some of the sun’s energy is allowed to escape immediately—instead, the gases stay within the atmosphere, bouncing in all directions 4. The atmosphere is heated up as less and less gases are let out into space and more energy is absorbed by Earth
CO2 emissions Every ton of coal actually releases 2.86 tons of CO2—how is this possible?
Because coal is compressed carbon—when the carbon gets released,
Definitions according to
Global Warming process
1. The sun emits energy towards the Earth 2. The Earth reflects around 30% of the energy back
Process
Causes
What human-related causes are there? Deforestation Agriculture Fossil fuel burning Aerosol gases
The greenhouse effect
100%
The Sun
CO2
Earth
CO2
CO2ቤተ መጻሕፍቲ ባይዱ
The greenhouse effect, also called "a greenhouse effect", is the effect of atmospheric heat preservation. Air can make the shortwave radiation to the ground, but the surface wave radiation to release the line was atmospheric absorption, it makes the surface temperature increases with the lower atmosphere, because its function is similar to the cultivation of crops in greenhouse, the greenhouse effect. Since the industrial revolution, human to the atmosphere of carbon dioxide into the heat-trapping greenhouse gases in the atmosphere, the increasing greenhouse effect, has also caused by global warming, such a series of serious problems caused by the world's attention.
温室效应，又称“花房效应”，是大气保温效应的俗称。大气能使太阳短波辐射到 达地面，但地表向外放出的长波热辐射线却被大气吸收，这样就使地表与低层大气 温度增高，因其作用类似于栽培农作物的温室，故名温室效应。自工业革命以来， 人类向大气中排入的二氧化碳等吸热性强的温室气体逐年增加，大气的温室效应也 随之增强，已引起全球气候变暖等一系列严重问题，引起了全世界各国的关注。
The_Greenhouse_Effect温室效应英文
What had we done
What has been done to settle it?
Kyoto Protocol
《京都议定书》（英文： Kyoto Protocol ，又译《京都协议书》 、《京都条约》；全称《联合国 气候变化框架公约的京都议定书 》）是《联合国气候变化框架公 约 》 （ United Nations Framework Convention on Climate Change，UNFCCC）的 补充条款。是1997年12月在日本 京都由联合国气候变化框架公约 参加国三次会议制定的。其目标 是“将大气中的温室气体含量稳 定在一个适当的水平，进而防止 剧烈的气候改变对人类造成伤害 ”。
Global warming
Temperature
A worldwide greenhouse effect might produce a dangerously warmer world.
Since the late 19th century, the average global temperature has increased between 0.3° C and 0.6 ° C. Internationally, 2010 was the hottest year on record since official weather records first started being kept by the British in about 1860.
Greenhouse gas:
Carbon dioxide is not the only greenhouse gas.
Other gases, such as methane (CH4) and nitrous ( 氮的、硝的） oxide (NO), are even stronger infrared （红 外线的）absorbers.
温室效应the_greenhouse_effect.演讲稿_英
The Greenhouse Effect
The greenhouse effect is the effect of atmospheric heat preservation. Air can make the shortwave radiation to the ground, but the surface wave radiation to release the line was atmospheric absorption, it makes the surface temperature increases with the lower atmosphere, because its function is similar to the cultivation of crops in greenhouse, the greenhouse effect. Since the industrial revolution, human to the atmosphere of carbon dioxide into the heat-trapping greenhouse gases in the atmosphere, the increasing greenhouse effect, has also caused by global warming, such a lot of serious problems caused by the world's attention. 温室效应是大气保温效应的俗称。大气能使太阳短波辐射到达 地面，但地表向外放出的长波热辐射线却被大气吸收，这样就 使地表与低层大气温度增高，因其作用类似于栽培农作物的温 室，故名温室效应。自工业革命以来，人类向大气中排入的二 氧化碳等吸热性强的温室气体逐年增加，大气的温室效应也随 之增强，已引起全球气候变暖等许多严重问题，引起了全世界
Dictation 1 The Greenhouse Effect 温室效应
Dictation 1 The Greenhouse Effect 温室效应（146 words）To get a better understanding of global warming, / it is important to understand the greenhouse effect. / The greenhouse effect is the rise in the temperatures / caused by absorption of the Sun’s heat and light by the Earth’s surface / which then is reflected back and trapped within the Earth’s atmosphere. / The greenhouses gases, help to keep the Earth warm, / and this is the reason why life on Earth has existed, and still thrives. / However, with an increase in the gases like carbon dioxide, ozone, / and water vapor in the atmosphere, / as an outcome to growing environmental pollution; / industrial, domestic, and loss of vast stretches of grassland and rain forest, / Earth has gotten nearly 14% hotter / than what it used to be 50 years ago, / with 2005 being recorded as the hottest year ever. / Besides humans and plants, global warming effect on animals is a cause of concern. /Dictation 2 Christmas Candles 圣诞蜡烛（146 words）Frankly speaking, Christmas candles are no different / from any other decorative candle / that you might find in the shops all through the year. / But the very fact that they are lit up during Christmastime gives them the look of a festival. / Christmas candles are big in size and designed in several shapes. / You will find the common round shapes / — Christmas candles tend to play up on the thickness so that they can burn longer, / all through the Christmas Eve if desired. / Traditional colors of Christmas candles are preferably red or golden, the colors of the season./ But you will find all colors on the shelves nowadays. / However, if other colors are used, / they are often decorated with obvious Christmas designs / to make them part of the season. / Red and golden candles are usually kept as they are, / because the colors themselves lend grace to the season. /Dictation 3 Unions 工会（147 words）Nearly 100 years ago, America’s working people began to join t ogether / to improve their wages and their working situations. / The formed unions in discussions with owners of businesses and factories. / This idea became known as collective bargaining. / Unions were started at separate local factories. / Slowly unions in several factories started to join together. / As they gained size, the unions were able to gain strength and effectiveness. / By the 1950’s unions were successfully representing their members in most American industries. / Unions began as organizations for factory workers. / Later skilled workers such as electricians and plumbers organized into unions. / Recently professional people have also begun to form unions. / The unions not only represent the workers in discussions with business management. / They also train workers for jobs, give members money if they lose their jobs, / and pay workers pensions when they retire. / Unions have become established institutions of American industry.Dictation 4 Weather Language 天气成语（142 words）British people are famous for always talking about the weather, / but the weather also affects the way we speak and the phrases we use. /As more winter weather batters the UK, / I will demonstrate how the British obsession with weather has influenced our language. / The return of snowstorms to the UK proves / that when it comes to bad weather it never rains but it pours. / The police have warned that unnecessary road travel is not recommended / but some motorists have thrown cauti on to the wind / and made their journeys anyway, / claiming that it’s all a storm inteacup. / Those whose cars are stuck in the snow / may consider themselves to be twisting in the wind./ There are problems too for local councils / who are running out of sand and grit for the roads, / having not saved enough supplies for a rainy day. /Dictation 5 Green Living 绿色生活（146 words）We all know that humans are damaging the environment, / but what can we do about it? / Some people are trying to do their bit / to try to be more environmentally friendly. /Can we help the environment by being green? / Local councils in Britain encourage certain aspects of green living, / such as recycling paper, tin, plastic and glass. / They want to reduce the amount of rubbish going into landfill sites, / because they are running out of places to dump rubbish. / In some areas rubbish for recycling is collected from your doorstep, but in other areas, / you have to take it to a special recycling place, such as a bottle bank. / Another way of reducing the amount of rubbish you create / is to use reusable products instead of disposable ones. / For example, some people use strong shopping bags or boxes for their groceries / instead of plastic carrier bags. /Dictation 6 Teamwork 团队协作（146 words）Teamwork is acknowledged as the most important aspect of any enterprise. / The concept of teamwork seems to be misunderstood by many people and businesses. / Teamwork is built around a leader / as he or she is there to organize the team / and guide it in the most productive manner. / The importance of this leadership skill / is shown in the education devoted to teaching it. / Good leadership depends on being able to use the personality / of the team in an efficient way. / A leader is able to use each member of the team as they contribute to the project. / This entails listening to their suggestions / and applying them if they prove useful. / This cooperation between team members and leaders / has proved successful in ventures where they are applied. / As we all know, Germany is excellent in how teamwork in companies can be used to further the success of business. /Dictation 7 Tea 茶（145 words）Tea is one of the greatest cultural treasures of Chinese civilization. / Tea was historically discovered by the legendary emperor, Shennong, / who believed that water was safe to drink only by first boiling it. / One day he noticed some leaves had fallen into his boiling water. / The ever curious monarch took a sip of the brew / and was pleasantly surprised by its flavor and its restorative properties. / Tea remained in Chinese hands for centuries, / before foreign explorers brought this to an enthusiastic public in Europe and other places. / Tea drinking then became a standard feature of the Chinese culture. / Regions famous for Chinese tea in the south / have produced much of the world’s tea. / China for centuries has been acting as the first nation of tea / because of its outstanding products. / Today, Chinese tea must compete against foreign teas / from many other places in the world. /Dictation 8 Children’s Health 孩子的健康（142 words）Parents must remember that their children need to eat plenty of healthy foods. / This does not include most snacks, / as they are high in salt and sugar. / This is also true of such unhealthyfood that comes from fast food. / People that need to watch their health should go on a green diet. / This means that there is much more vegetables / than meat or sugar products. / They should mind these eating do’s and don’ts in order not to gain weight. / It is much easier to not to gain weig ht than it is in trying to get rid of it. / Sleeping and rest are also essential to having a healthy lifestyle. / This allows your body to readjust / and gain energy for the next day. / In addition to food and rest, / proper sports must be injected / in order to strengthen the body and lose weight. /Dictation 9 Present Flowers 送花（154 words）Perhaps the most popular way to present a gift is to present flowers / because flowers appeal to all our senses / and brighten up our lives and our hearts. / Perhaps you can find it difficult to express your exact feelings and sentiments in words / but you can express your exact sentiments by presenting flowers. / Flowers bring good cheer and convey the right message /in their own language —truest language of love. / That’s why the popularity of flowers is. / Flowers are a classic gift for any occasion and they are always welcomed. / There are many occasions when flowers are sent to loved ones. / Wedding ceremony, birt hday, Valentine’s Day, Mother’s Day, Easter, Thanksgiving Day / are some such occasions when you send flowers to your friends and relatives. / A red rose gifted by you to your beloved on the occasion of Valentine’s Day / fills the heart of your beloved wit h fragrance / and those sentiments which you can’t say in words. /Dictation 10 Colleges and Universities in the United States 美国的高校（152 words）There are thousands of colleges and universities in the United States. / Nearly half of the high school graduates in America go on to college. / Most go to large state universities. / Some of these universities have 40,000 or more students. / There are also many small universities with only a few hundred students. / Large universities have many buildings, each building for a particular subject. / Students often must go from one class in one building / to the next class in another building across campus. / They may have only a few minutes between classes to go from one building to another. / When students begin the university, they must take classes in many subjects. / These are the required courses. / English and math are usually required courses / and often a history and a science course are required too. / Students will study mostly required courses during their first year. / Later, they will specialize, and take courses in one subject. /。
英语作文：温室效应 The Greenhouse Effect
英语作文：温室效应 The Greenhouse EffectThe greenhouse effect is a phenomenon that our earth's atmosphere traps the sun's heat and warms the planet. This is a natural process that has been going on for millions of years. However, due to human activities, such as burning fossil fuels and deforestation, more and more greenhouse gases are being released into the atmosphere. These gases, such as carbon dioxide and methane, trap more heat and cause the earth to become warmer.The consequences of the warming planet are far reaching. As temperatures rise, sea levels will rise due to melting ice caps and glaciers. This will lead to flooding of coastal cities and destruction of habitats for many species. In addition, extreme weather events such as droughts, heat waves, and hurricanes will become more frequent and intense.We must take action to reduce the greenhouse effect and its effects. We can start by reducing our dependence on fossil fuels and switching to renewable energy sources such as solar and wind. We must also take steps to protect and restore our forests, which act as natural carbon sinks. Finally, we must promote sustainable practices such as recycling and using less plastic.By taking these steps, we can ensure a healthier planet for future generations.。
温室效应 英语作文
温室效应英语作文The Greenhouse Effect。
The greenhouse effect is a natural process that warmsthe Earth's surface. When the Sun's energy reaches theEarth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. Greenhouse gases include water vapor, carbon dioxide, methane, nitrous oxide, and ozone. This process helps to maintain the Earth's temperature at a level that is hospitable for life.However, human activities have intensified the greenhouse effect by increasing the concentration of greenhouse gases in the atmosphere. The burning of fossil fuels such as coal, oil, and natural gas releases large amounts of carbon dioxide into the atmosphere.Deforestation also contributes to the problem, as trees absorb carbon dioxide and their removal reduces the Earth's capacity to remove the gas from the atmosphere.The consequences of the intensified greenhouse effect are far-reaching and profound. The Earth's average temperature has risen by about 1 degree Celsius since the late 19th century, with most of the warming occurring in the past 35 years. This may not sound like much, but it has already had significant impacts on the planet. Glaciers are melting, sea levels are rising, and extreme weather events are becoming more frequent and severe.One of the most pressing concerns is the impact of climate change on ecosystems and biodiversity. Many species are struggling to adapt to the rapid changes in temperature and weather patterns, and some are facing extinction as a result. Coral reefs, for example, are particularly vulnerable to the effects of climate change, as they are highly sensitive to changes in water temperature and acidity.The greenhouse effect also has serious implications for human health and well-being. Rising temperatures can lead to heat-related illnesses and deaths, particularly invulnerable populations such as the elderly and the very young. Changes in precipitation patterns can also affect water quality and availability, leading to food and water shortages in some regions.In addition to these direct impacts, the greenhouse effect also has economic and social consequences. Agriculture, forestry, and fisheries are all vulnerable to the effects of climate change, which can disrupt food production and lead to economic instability. Displacement of populations due to rising sea levels and extreme weather events can also lead to social and political unrest.Addressing the greenhouse effect requires a multi-faceted approach. First and foremost, we must reduce our emissions of greenhouse gases by transitioning to renewable energy sources, improving energy efficiency, and preserving forests and other natural carbon sinks. We also need to adapt to the changes that are already underway by investing in infrastructure that can withstand extreme weather events and by developing strategies to protect vulnerable populations.Finally, we must work together at the international level to address the root causes of the greenhouse effect. The Paris Agreement, which aims to limit global warming to well below 2 degrees Celsius, is a step in the right direction, but more ambitious action is needed to truly mitigate the impacts of climate change.In conclusion, the greenhouse effect is a natural process that has been intensified by human activities, leading to significant impacts on the planet. Addressing this issue requires a coordinated and sustained effort to reduce emissions, adapt to the changes that are already underway, and work together at the international level. Only by taking decisive action can we hope to mitigate the worst effects of climate change and create a more sustainable future for the planet.。
英语作文介绍温室效应
英语作文介绍温室效应Title: Understanding the Greenhouse Effect。
The greenhouse effect is a natural process that warms the Earth's surface. It occurs when certain gases in the atmosphere trap heat from the sun, preventing it from escaping back into space. While this phenomenon is crucial for sustaining life on our planet, human activities have intensified the greenhouse effect, leading to global warming and climate change.Firstly, let's delve into the science behind the greenhouse effect. Solar radiation, in the form of sunlight, penetrates the Earth's atmosphere and reaches the surface. Some of this energy is absorbed by the Earth and re-radiated as infrared radiation. However, greenhouse gases such as carbon dioxide (CO2), methane (CH4), and watervapor (H2O) trap some of this outgoing infrared radiation, effectively warming the lower atmosphere. This process is similar to how a greenhouse traps heat, hence the name"greenhouse effect."The significance of the greenhouse effect lies in its role in maintaining the Earth's temperature within a habitable range. Without it, the planet would be much colder, making life as we know it impossible. However, human activities, particularly the burning of fossil fuels and deforestation, have significantly increased the concentration of greenhouse gases in the atmosphere. This enhanced greenhouse effect leads to global warming, causing changes in climate patterns worldwide.The consequences of global warming are far-reaching and severe. Rising temperatures contribute to the melting of polar ice caps and glaciers, leading to sea-level rise. This phenomenon poses a significant threat to coastal communities and low-lying areas, increasing the risk of flooding and erosion. Moreover, changes in temperature and precipitation patterns disrupt ecosystems, endangeringplant and animal species. Extreme weather events such as hurricanes, droughts, and heatwaves become more frequent and intense, affecting agriculture, water resources, andhuman health.Addressing the greenhouse effect and mitigating its impacts require collective action on a global scale. Governments, industries, and individuals all have a role to play in reducing greenhouse gas emissions and transitioning to sustainable practices. This includes investing in renewable energy sources such as solar and wind power, improving energy efficiency, and adopting policies that promote conservation and reforestation.Education and awareness are also crucial in addressing the greenhouse effect. By understanding the science behind it and its implications for the planet, individuals can make informed choices in their daily lives to reduce their carbon footprint. Simple actions such as reducing energy consumption, using public transportation, and recycling can contribute to mitigating climate change.In conclusion, the greenhouse effect is a natural process essential for maintaining Earth's temperature, but human activities have intensified it, leading to globalwarming and climate change. Understanding the causes and consequences of the greenhouse effect is the first step towards mitigating its impacts. Through collective action and individual responsibility, we can work towards a sustainable future for our planet.。
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The natural greenhouse effect is crucial （决定性的） for maintaining the proper temperature needed to sustain (支持、 支撑）life on Earth.
BUT :
THE GLOBAL WARMING!!!
Our opinions and suggestions
What is greenhouse?
Definition
The so-called greenhouse effect is short-wave solar radiation through the atmosphere into the ground, and warming the ground after the length of radiation being released in the atmosphere by absorbing carbon dioxide and other substances, thereby creating the effect of atmospheric
Estimates（估计） of global average temperatures have projected an increase of as much as 5°C before the year 2100. Such a rise in global temperature would produce new patterns and extreme drought and rainfall, which would seriously disrupt food production. This could potentially cripple the North American corn belt , which produces much of the world's grain, leading to much higher food prices, and even less food for the Third World than they already have.
The Greenhouse Effect
Team members：汪宇 刘凯 孙航is greenhouse?
How does it influence us?
What are the factors?
What has been done to settle it?
Global warming
Temperature
A worldwide greenhouse effect might produce a dangerously warmer world.
Since the late 19th century, the average global temperature has increased between 0.3° C and 0.6 ° C. Internationally, 2010 was the hottest year on record since official weather records first started being kept by the British in about 1860.
atmosphere
make carbon circulate a
disequilibrium and have changed the energy of
the Earth biosphere conversion form. And finally
become global warming.
What had we done
warming.
Greenhouse gas:
Carbon dioxide is not the only greenhouse gas.
Other gases, such as methane (CH4) and nitrous (氮的、硝的） oxide (NO), are even stronger infrared （红 外线的）absorbers.
The other serious worry is that rising sea levels from the melting of the polar ice could severely flood many countries. A rise in sea levels of one metre, which many experts are predicting by the year 2100 (and some as soon as 2030), would flood 15 percent of Egypt（埃及）, and 12 percent of Bangladesh(孟 加拉国). The Maldives (马 尔代夫）in the Indian Ocean would almost completely disappear.
返回
What are the factors?
The mankind burning coal, oil, natural gas and tree
and produce a great deal of carbon dioxide and
methane so many years, those gases get into the
What has been done to settle it?
Kyoto Protocol
《京都议定书》（英文：Kyoto Protocol ， 又 译 《 京 都 协 议 书 》 、《京都条约》；全称《联合国 气候变化框架公约的京都议定书 》）是《联合国气候变化框架公 约 》 （ United Nations Framework Convention on Climate Change，UNFCCC）的 补充条款。是1997年12月在日本 京都由联合国气候变化框架公约 参加国三次会议制定的。其目标 是“将大气中的温室气体含量稳 定在一个适当的水平，进而防止 剧烈的气候改变对人类造成伤害 ”。