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Solution to the Global_Warming

Solution to the Global_Warming
Solution to the Global_Warming

Solution to the Global-Warming

Ladies and gentle man:

I’m glad to stand here for giving a speech about the global warming and giving some ideas for the solution for this problem.

As is known to us all, Global warming becomes a serious problem in the world, it is the rise in the average temperature of Earth's atmosphere and oceans since the late 19th century and its projected continuation. Since the early 20th century, Earth's mean surface temperature has increased by about 0.8 °C (1.4 °F), with about two-thirds of the increase occurring since 1980. Warming of the climate system is unequivocal, and scientists are 95-100% certain that it is primarily caused by increasing concentrations of greenhouse gases produced by human activities such as the burning of fossil fuels and deforestation. These findings are recognized by the national science academies of all major industrialized nations.

Facing the serious problems, some solutions are came up to relieve the situation, reduce our carbon emissions, slow the pace of global warming, and pass on a healthier, safer world to future generations. Here's how we can accomplish it.

First, Reduce Emissions. In order to effectively address global warming, we must significantly reduce the amount of heat-trapping emissions we are putting into the atmosphere.

As individuals, we can help by taking action to reduce our personal carbon emissions. But to fully address the threat of global warming, we must demand action from our elected leaders to support and implement a comprehensive set of climate solutions.

Second, Stop Deforestation. Tropical deforestation accounts for about 15 percent of the world’s heat-trapping emissions —more than the total emissions of every car, truck, plane, ship, and train on Earth.

Reducing tropical deforestation can significantly lower global warming emissions and —together with efforts to reduce emissions from fossil fuels — plays an integral role in a comprehensive long-term solution to global warming.

Third, Fight Misinformation. Why has it been so difficult to achieve meaningful solutions to global warming? Media pundits, partisan think tanks, and special interest groups funded by fossil fuel and related industries raise doubts about the truth of global warming.

This barrage of misinformation misleads and confuses the public about the growing impacts of global warming — and makes it more difficult to implement solutions to effectively reduce the man-made emissions that cause global warming.

Fourth, Prepare for Impacts. Certain consequences of global warming are now inevitable, including sea level rise, more frequent and severe heat waves, growing wildfire risks, and an increase in extreme weather events. These were once largely preventable, but foot-dragging by our leaders and policy makers over the past two decades means that we must now confront the dangerous new reality of rising temperatures and the serious impacts that accompany them.

The Global warming become more and more serious and need to take urgent actions to put this solution into practice. we must get together to make change in a daily life and do the things we can do to make the world better.

unit4globalwarming单词和句型重点总结

Unit 4 Global warming全球变暖 一、词汇 about发生;造成 注意:(1)come about是不及物动词短语,不能用于被动语态,常指情况不受人控制的突然发生。有时用it作形式主语,that从句作真正主语。 (2)表示“发生”的词或短语有:happen,occur,take place,break ① Many a quarrel comes about through a misunderstanding. ② The moon came out from behind the clouds. ③ I’ll let you know if anything comes up. ④ I’ll come over and see how you are coming along. ⑤ I came across an old friend yesterday. ⑥ When she came to, she couldn’t recognize the surroundings. ① I subscribe to your suggestion. ② Which magazine do you subscribe to? ③ He subscribed his name to the paper(文件). ④ He subscribed a large sum to the poor students. n.量;数量

① It’s cheaper to buy goods in quantity / in large quantities. ② A large quantity of silk is sold in Japan. ③ A large quantity of drugs are found in his home. ④ Large quantities of rain are needed in this area. ① He tends to get angry when others disagree with her. ② His views tend towards the extreme(极端). ③ He was tending (to) his son when I saw him in the hospital. ④ Jane is nice but has a tendency to talk too much. =Jane is nice but she tends to talk too much. ① The price of the new house in our area has gone up by 1,000 yuan per square meter(平方米)。That is(也就是说)it has gone up to 5,000 yuan per square meter. ② The wind has gone down a little. ④ The country has gone through too many wars.

高中英语《Unit4Globalwarming》课文语法填空新人教版

《Unit 4 Global warming》 Does It Matter? 一、语法填空(根据课文内容、依据语法规则完成下面短文) When 1________ (compare) with most natural changes, that the temperature of the earth rose about one degree Fahrenheit during the 20th century is quite shocking. And it’s human activity 2________ has caused this global warming rather 3________ a random but natural phenomenon. Dr. Janice Foster explains that we add huge 4________ of extra carbon dioxide into the atmosphere by burning fossil 5________. From the second 6________ and the discovery of Charles Keeling, all scientists believe that the burning of more and more fossil fuels 7________ (result) in the increase in carbon dioxide. Greenhouse gases continue to build up. On the one hand, Dr. Foster thinks that the trend would be a 8________. On the other hand, George Hambley 9________ (state) that more carbon dioxide would encourage a greater range of animals and bring us 10________ better life.

Global warming全球变暖全英文介绍

One of the effects of global warming is the destruction of many important ecosystems.Changing and erratic climate conditions will put our ecosystems to the test, the increase in carbon dioxide will increase the problem. The evidence is clear that global warming and climate change affects physical and biological systems. There will be effects to land, water, and life. Already today, scientists are seeing the effects of global warming on coral reefs, many have been bleached and have died. This is due to warmer ocean waters, and to the fact that some species of plants and animals are simply migrating to better suited geographical regions where water temperatures are more suitable. Melting ice sheets are also making some animals migrate to better regions. This effects the ecosystems in which these plants and animals live. Several climate models have been made and they predict more floods (big floods), drought, wildfires, ocean acidification, and the eventual collapse of many ecosystems throughout the world both on land and at sea. There have been forecasts of things like famine, war, and social unrest, in our days ahead. These are the types of effects global warming could have on our planet. Another important effect that global warming will bring is the loss and endangerment of many species. Did you know that 30 percent of all plant and animal species alive in the world today are at risk of extinction by the year 2050 if average temperatures rise more than 2 to 11.5 degrees Fahrenheit. These mass extinctions will be due to a loss of habitat through desertification, deforestation, and ocean warming. Many plants and animals will also be affected by the inability to adapt to our climate warming.

globalwarming教案

Teaching Plan Contents: Reading Book 6 Unit 4 Global warming I.Analysis of the Teaching Material This article is from a magazine about global warming, which illustrates how global warming has come about and different attitudes to its effects. The passage is long, abstract and far away from their life. What’s more, there are many mouthful professional terms, which increases students’ difficulty while reading, although they have some knowledge about global warming. II. Analysis of the Students Students from Senior Two are the students in an excellent level, who have good abilities to read and speak. This unit talks about global warming, which has been taught in Geography. It will help students understand the text better and I believe the students will be interested in this class. However,because they pay little attention to this topic in the daily life, they may have few desire to speak something about global warming. III. Teaching objectives 1. Knowledge objective 1) Enable the students to analyze how global warming has come about; 2) Get students know different attitudes towards global warming and its effects. 2. Competence objective Improve the students’ reading and speaking abilities. 3. Emotion objective 1) Develop student s’ teamwork. 2) Raise their awareness of global warming. IV. Important points Enable the students to understand how global warming has come about. V. D ifficult points Get the students understand how global warming has come about. Let the students understand the difficult sentences better. ①It is human activity that has caused this global warming rather than a random but natural phenomenon. (Line 6) ②All scientists subscribe to the view that the increase in the earth’s temperature is due t o the burning of fossil fuels like coal, natural gas and oil to produce energy. (Line 18) ③This is when small amounts of gases in the atmosphere, like carbon dioxide, methane and water vapour, trap heat from the sun and therefore warm the earth.(Line 26-29) VI. Teaching aids: Multimedia classroom, printed material VII. Teaching methods: Task-based teaching, communicative teaching method VIII.Teaching procedures: Step 1. Lead in and pre-reading (5 mins ) It’s reported that global temperatures continue to rise, making July 2016 the hottest month in the history of the earth. Did you feel extremely hot in July? When you felt hot, what did you do? Did you feel global temperatures going up quietly? Let’s look at a flash (global temperatures from 1850 to 2016). What information can you get? The earth is becoming warmer and warmer. Is it natural or caused by human being? Do you think what effects global warming will bring about? Is global warming beneficial or harmful? Today we’re going to read a magazine article about global warming. It will work out your puzzles. Please open your book and turn to P26. Today we are going to

2017_2018学年高中英语大题精做04Globalwarming含解析新人教版

Unit 4 Global warming I. 完形填空 阅读下面短文,掌握其大意,然后从各小题所给的四个选项 (A、B、C和D) 中,选出 最佳选项。 Today the scientific community is in almost total agreement that the earth’s climate is changing and that this represents a huge threat to the planet and to us. According to a survey, with only 69% accepting the earth is warming— only 1/4 Americans see global warming as a major threat, public opinion 1 the scientific conclusion. Climate scientists and campaigners have long debated how to better communicate the message to nonexperts so that climate science can be 2 into action. According to Christopher Rapley, the usual tactic(策略) of climate experts to provide the public wit h information isn’t 3 because "it does not address key potential causes." We are all exposed to the evidence of climate change on an almost a daily basis. The information is almost 4 . Then what’s wrong? 5 our brains. Daniel Gilbert mentioned our brains’ failure to accu rately notice gradual change. Robert Gifford also __6__ the point about our brains’ difficulty in grasping climate change because of limited cognition and social __7__ with other people ("Why should we change if X won’t?") ." A more powerful barrier is the 8 of perceived(感知的) be havioral control; ‘I’ m only one person; what can I do ?’ is certainly a big one." For many, the first challenge will be in recognizing barriers 9 they can overcome them. But for those of us who understand that climate change is a problem yet make little effort to cut the number of overseas trips we make or the amount of meat we consume, neither the uncaring attitude nor denial really explains the 10 between our actions and beliefs. Lertzman has come to the conclusion that the conflict between __11 _ both the planet and our way of life is too painful to bear. "When we don’t 12 the pain of that, that’s when we get 13 and

高中英语《UnitGlobalwarming》阅读训练人教版选修

Global Warming Section A 本文词数:302 参考时间:2'40'' Rising temperatures in coming years would lead to less sea ice in the Southern Ocean that surrounds Antarctica and fewer habitats and feeding grounds for penguins, says the World Wildlife Fund (世界自然基金会) in its report 2 Degrees is Too Much. Antarctica and the Arctic are the most threatened regions from climate change. In the Antarctica, the temperature has risen 2.5 degrees in the past 50 years. This speed is nearly five times faster than that before the Industrial Revolution. It is mainly caused by burning fossil fuels. Unless nations reduce carbon dioxide emission1, the world will warm by an average of 2 degrees in less than 40 years. Rich nations should agree to reduce greenhouse gas emission. Temperatures near the Poles have risen much faster, which has led glaciers2 on the Antarctic Peninsula to melt3 quickly. The situation is quite critical, because in the past 50 years the number of emperor penguins (帝企鹅) has decreased by 50 percent across the whole Antarctica. On the Antarctic Peninsula’s northwest coast, the number of Adelie penguins (阿德里企鹅) has dropped surprisingly over the past 25 years. Fifty percent of the habitats of the emperor penguin and 75 percent of the habitats of the Adelie penguin face a rapid reduction, or even disappearance, if the global temperature rises 2 degrees above pre-industrial levels. With a 2-degree increase in global temperature and the decrease in sea ice thickness, emperor penguins will find it difficult to find new areas to live. With less sea ice, penguins could be pushed further south, but this could prevent them from hunting for food during the dark winters, because they need at least a few hours of daylight to find their food. Notes: 1. emission n. 排放 2. glacier n. 冰川 3. melt v. 融化 词数:150处理时间:2′45″ Read the passage and then choose the best answer for each question. 1. The purpose of the passage is to _____. A. introduce readers to the Adelie penguins and emperor penguins B. tell readers about the rising temperatures in the Antarctica C. tell readers about the effect of global warming D. warn people that Antarctica is becoming smaller and smaller 2. In the writer’s opinion, what has caused global warming? A. That the earth is getting hotter and hotter. B. That the atmosphere of the earth is becoming thinner. C. That carbon dioxide emission is too high. D. That the use of oxygen in the air is out of control. 3. From the first paragraph, what do you think the author wants to tell us?

【词汇讲解】英语Unit4Globalwarming

【词汇讲解】英语Unit 4 Global warming 重点单词精析 1. 【课文原句】It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to go up. (P26) 【点拨】tend vi. 趋向,易于;tend to do sth 往往会做某事,易于做某事;tend towards sth 有……的趋势,倾向于。tend vt. 照顾,照料;tend (to, on) sb 照料某人。 【例句】Boys tend to be bigger than girls. 男孩往往比女孩个子大。 Old people tend to get fat. 老年人容易发胖。 She tends to get angry when others disagree with her. 别人不同意她的看法时,她很容易生气。He tends towards selfishness. 他有自私自利的倾向。 Doctors and nurses tended the injured. 医生和护士照料伤者。 They employed him to tend to the baby. 他们雇用他照料婴儿。 【拓展】tendency n. 倾向;have a tendency to do sth有做某事的倾向。如: Jean’s nice but she has a tendency to talk too much. 简人倒是不错,就是往往很唠叨。 2. 【课文原句】On the other hand, there are those, like George Hambley, who are opposed to this view, believe that we should not worry about high levels of carbon dioxide in the air. (P27) 【点拨】oppose vt. 反对,与……对抗/ 较量;opposed adj. 反对的,对立的(不用在名词之前);be opposed to 反对,与……相对。 【例句】Mother opposed the idea at once. 妈妈立即反对这个想法。 You should oppose force with reason. 你们应当以讲理来对抗武力。 He is opposed by two other candidates. 他遭到了另外两位候选人的反对。 I’m strongly opposed to your going abroad. 我坚决反对你出国。 Black is opposed to white. 黑与白形成对比。 【拓展】as opposed to而非……。如: I am here on business as opposed to a holiday. 我在这里是办公事而不是度假。 3. 【课文原句】Glance quickly at the magazine article and answer the questions. (P27) 【点拨】glance vi. 一瞥,迅速看一眼,快速阅读。glance at / over 看一下,瞥一眼;glance round 环顾四周。 【例句】He glanced at the envelope and recognized his dad’s handwriting. 他瞥了一眼那个信封,认出是他爸爸的笔迹。 He walked into the room, glanced round, saw nobody that he knew, and left again at once. 他走进屋里,环顾一下四周,发现没有他认识的人,马上又离去。 【拓展】glance n. 一瞥,扫视。have / take a glance at 看一眼;at a glance 一眼,只看一眼;at first glance 乍一看。如: I know him at a glance. 我一看就认得他了。 At first glance the problem seemed very easy. 乍一看,问题似乎很简单。 【词汇讲解】英语Unit 4 Global warming 重点单词精练 一、单项填空。 1. We sometimes tend ______ that the ocean bottom is made up of smooth plains. A. towards thinking B. to think C. to thinking D. thinking 2. I am opposed to ______ shopping with others. A. making B.going C. taking D. doing 3. She ______ shyly at him out of the corners of her eyes.

高中英语必修6Unit4Globalwarming

新人教版高中英语必修6《Unit 4 Global warming》精品教案The earth is becoming warmer —but does it matter? 一、教学目标(Teaching aims) 根据高二年级学生的实际,并结合教学材料泛读精讲的特殊要求,将本教学材料的教学目标分为语言知识、语言技能、情感态度和文化意识等4个方面。 Part I 语言知识(Knowledge) 1. 词汇(Vocabulary): 能理解、内化、运用以下单词—random, phenomenon, fuel, data, trend, catastrophe, consequence. 能理解、内化、运用以下短语—come about, subscribe to, quantities of, tend to, go up, be opposed to, a range of, build up, keep on, result in. 2. 句型(Sentenced Patterns)。如: It is human activity that has caused this global warming. There is no doubt that… The increase of the earth’s temperature is due to the burning of fossil fuels… On the one hand …on the other hand… Part II 语言技能(Skills) 1.了解“全球变暖”、“能源的种类”和“节约能源”等方面的知识,能听懂关于全球变暖的简单英语介绍,树立“节约能源、保护环境”的主人翁意识;能用英语表达同意和不同意、责备和抱怨等日常交际用语,掌握本单元关于气候、能源和环境的词汇、短语和句型,能根据阅读材料列举信息;能获取相关信息,且进行predicting, skimming, scanning, generalization 等阅读微技能训练。 2能在课堂讨论中发表自己的观点,并在课后落实到笔头,对课堂所学目标知识(the target language)有一个较好的学以致用的输出。 Part III 情感态度(Emotional Aims) 1.教育学生清醒认识“全球变暖”的事实,使其树立节约能源、保护环境的意识。 2.使学生在学习中形成一定的小组合作探究精神(Collaborative Inquiry Learning)。 Part IV 文化意识(Cultural awareness) 理解不同文化中人们对全球环境问题、能源问题的看法和关注程度。 二、教学重点、难点 1. 培养训练阅读技能及阅读策略,引领学生明确主旨与细节信息。 2. 通过深入理解文章帮助学生掌握重点词汇句式,深化主题,为阅读的输出做好准备,达到学以致用的连续学习过程。

Global Warming

Global Warming Global warming is the increase in the average temperature of the Earth's surface air and oceans.Climate change is any major change in measures of climate,such as temperature, rainfall and wind.Scientists have debated about global warming for years.Many have different opinions about the extent to which greenhouse gases are responsible for it.Greenhouse gases, such as carbon dioxide,are produced by factories, power stations and vehicles. They trap heat in the Earth's atmosphere.Research shows the level of carbon dioxide gas in the Earth's atmosphere has increased by more than 30% in the last 250 years.Carbon dioxide is produced by burning oil and coal.An increase in global temperatures has led to other problems.Scientists have observed a rise in sea levels and a melting of ice in the Earth's Polar areas.Scientists also believe that global warming is affecting endangered plants and animals,sea life and the seasonal activities of organisms.

Global Warming 原因 中英对照

原因分析 人为因素 1.人口剧增因素Dramatic increase in the population 人口的剧增是导致全球变暖的主要因素之一。同时,这也严重地威胁着自然生态环境间的平衡。这样多的人口,每年仅自身排放的二氧化碳量就将是一惊人的数字,其结果就将直接导致大气中二氧化碳的含量不断地增加。 The population factor is one of the main reasons in global warming. At the same time, this is a serious danger to the balance between naturalenvironment. So large the population is, each year only the amounts of their own carbon dioxide emissions would be a staggering figure. And this result will lead directly to the increaseof carbon dioxidein the atmosphere. 2.大气环境污染因素Environmental factors 环境污染的日趋严重已构成一全球性重大问题,同时也是导致全球变暖的主要因素之一。21世纪,关于全球气候变化的研究已经明确指出了自上个世纪末起地球表面的温度就已经开始上升。 Nowadays environmental pollution has turned major global problem, also lead to global warming. Now, global climate change research has clearly pointed out that since the end of last century , the Earth's surface temperature has begun to increase . 3.海洋生态环境恶化因素Deterioration of the marine environment factors 海平面的变化是呈不断地上升趋势,根据有关专家的预测到下个世纪中叶,海平面可能升高50cm。如不采取及对措施,将直接导致淡水资源的破坏和污染等不良后果。 At present, the sea-level was constantly on the rise, according to the experts forecast ,at the middle of the next century, sea levels could rise by 50cm. And if we do not take measures, that will lead to the damage and pollutionof fresh water resources . 4.土地遭破坏因素The land damage factors 众所周知良好的植被能保持水土流失。但人类活动由于为获取木材而过度砍伐森林、开垦土地用于农业生产以及过度放牧等原因,仍在对植被进行着严重的破坏,可能造成大范围洪涝灾害和沙尘暴,给社会造成重大经济损失,并恶化生态环境。 As is known to all, a good vegetation can prevent the soil and water loss. But due to human activities to get wood and cut down forest, cultivate land for agricultural production, there is still much serious damage to vegetation. And it can cause floods and dust storms, cause great economic loss to the society and worsen natural environment. 5.森林资源锐减因素the sharp drop in forest resources factor

(完整版)Unit8FocusonGlobalWarming课文翻译综合教程二

Unit 8 Focus on Global Warming John Weier Twenty-five years ago if you made a trip to the local library and perused the periodical section for articles on global warming, you’d probably have come up with only a few abstracts from hardcore science journals or maybe a blurb in some esoteric geopolitical magazine. As an Internet search on global warming now attests, the subject has become as rooted in our public consciousness as Madonna2 or microwave cooking.1 Perhaps all this attention is deserved. With the possible exception of another world war, giant asteroid, or an incurable plague, global warming may be the single largest threat to our planet.2 For decades human factories and cars have spewed billions of tons of greenhouse gases into the atmosphere, and the climate has begun to show some signs of warming. Many see this as a harbinger of what is to come.3If we don’t curb our greenhouse gas emissions, then low-lying nations could be awash in seawater, rain and drought patterns across the world could change, hurricanes could become more frequent, and El Ninos could become more intense. Our Warming Planet What has worried many people now is that over the past 250 years humans have been artificially raising the concentration of greenhouse gases in the atmosphere. Our factories, power plants, and cars burn coal and gasoline and spit out a seemingly endless stream of carbon dioxide. We produce millions of pounds of methane by allowing our trash to decompose in landfills and by breeding large herds of methane-belching cattle. Nitrogen-based fertilizers, which we use on nearly all our crops, release unnatural amounts of nitrogen oxide into the atmosphere. Once these carbon-based greenhouse gases get into the atmosphere, they stay there for decades or longer. According to the Intergovernmental Panel on Climate Change (IPCC)since the industrial revolution, carbon dioxide levels have increased 31 percent and methane levels have increased 151 percent. Paleoclimate readings taken from fossil records show that these gases, two of the most abundant greenhouse gases, are at their highest levels in the past 420,000 years. Many scientists fear that the increased concentrations of greenhouse gases have prevented additional thermal radiation from leaving the Eart h. In essence, these gases are trapping excess heat in the Earth’s atmosphere in much the same way that a windshield traps solar energy that enters a car.4 Much of the available climate data appear to back these fears.5Temperature data gathered from many different sources all across the globe show that the surface temperature of the Earth, which includes the lower atmosphere and the surface of the

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