golobal warming(climate change)
Global warming and climate change
Radiative Cooling
Earth’s Temperature
Sun
Solar
Radiative Cooling
Energy
Earth’s Temperature
Sun
Solar Energy
Radiative Cooling
The sunspots actives intensely.
• economic productivity • social stability • health
Human society:
• culture, institutions • economic activity • demography
Feedback
Mitigation: Reduce pressure on environment
NonGreenhouse >99% Gases
Greenhouse <1% Gases
U.S. Carbon emission sources
Explanation of the causes of global warming
Explanation of the effects of global warming
What’s the difference between “global warming” and “climate change”?
Difference
GLOBAL WARMING is the increase of the Earth’s average surface temperature due to a build-up of greenhouse gases in the atmosphere. CLIMATE CHANGE is a broader term that refers to long-term changes in climate, including average temperature and precipitation.
全球变暖与气候变化 Global Warming And Climate Change 英语作文
On Global Warming AndClimate Change>Essay On Global Warming And Climate Change:Global warming and climate change are two of the most pressing issues of the world today. Global warming refers to the heating up of the planet due to holes created on the ozone layer. The ozone layer protects our planet from harmful UV rays that the sun emits. This phenomenon causes our planet to heat up, and this concept is called >global warming which leads to climate change. There are manyhuman-made ways in which the holes in the ozone layer are created, which are harmful to us and our entire planet.Long and Short Essays on Global Warming and Climate Change for Students and Kids in EnglishGiven below are two essays in English for students and children about the topic of ‘Global Warming and Climate Change’ in both long and short form. The first essay is a long essay on global warming and climate change of 400-500 words. This long essay about Global Warming and Climate Change is suitable for students ofclass 7, 8, 9 and 10, and also for competitive exam aspirants. The second essay is short essay on Global Warming and Climate Change of 150-200 words. These are suitable for students and children in class 6 and below.Long Essay on Global Warming and Climate Change 500 Words in EnglishBelow we have given long essay on global warming and climate change of 500 words. This long essay on global warming and climate change is suitable for students of classes 7,8,9 and 10, and also for competitive exam aspirants.The Ozone layer is a layer that covers the Earth and acts as a protective cover from the harmful Ultra Violet rays or UV rays of the sun. This layer also helps to maintain the temperature on the planet to let life sustain on the planet. Recently, the world has changed the balance of the Ozone layer and the planet. Here, we are talking about global warming and climate change.Over the last few decades, planet Earth has heated up a lot. This is called the phenomena of global warming, which means the warming up of the globe, i.e., Earth. Since we now live in theage of development and capitalism, there are factories all over the world that emit harmful fumes. These fumes are an example of the kind of substances that create the holes in the Ozone layer. These holes allow in harmful UV rays and heat the planet.There are several reasons for global warming and climate change. The primary reason for global warming and climate change is the greenhouse effect. The greenhouse effect refers to the entrapment of heat by greenhouse gases, such as carbon dioxide, nitrous oxide, etc. between the Ozone layer and the surface of theEarth, creating more and more heat as it remain trapped. This causes the temperature on the Earth to rise increasingly.Greenhouse gases come into the air in several ways, which are all human-made. The fumes emitted by factories, smoke released by vehicles and factories, and other instances of the burning of fossil fuels are >causes of global warming and climate change. Deforestation is one more reason for the same, as cutting down trees means more carbon dioxide in the air than there was before they were cut down.As a result of global warming and climate change, the icecaps and glaciers around the world are melting, thereby increasing the sea level. Many islands have even become fully submerged due to the rising water levels. Extreme climatic conditions cause many people to die due to heat strokes caused by heatwaves, droughts, etc. Global warming and climate change have also caused many natural disasters, such as forest wildfires, tsunamis, floods, etc.Global warming and climate change have now reached a point where it is almost irreversible.There are a few things that we can do personally to help contain global warming and climate change. Since vehicle emissions play a large contributing role, we can consider using modes of transport other than cars, such as walking, cycling, and public transport. Spreading awareness about global warming and climate change is one of the most important things.All in all, global warming and climate change is a terrible human-made phenomenon. We must acknowledge the damage that we, as a species, have done to our planet. It is important to understand what global warming and climatechange are and to do our best to stop it from increasing more and more.Short Essay on Global Warming and Climate Change 200 Words in EnglishBelow we have given a short essay on global warming and climate change of 200 words. Short essay on global warming and climate change is suitable for students of classes 1,2,3,4,5 and 6.Global warming is a critical problem in the world today. It means that our planet is heating up more by the day.The Ozone layer protects the Earth from harmful ultraviolet rays of the sun. If this layer gets holes in it, it can be very dangerous for our planet. There are many gases in the air, such as carbon dioxide and nitrous oxide, which make holes in the Ozone layer, and because of this, our planet is becoming hotter. These gases come from cars, buses, trucks, factories, etc. Deforestation also adds more of these gases to the air.Global warming and climate change mean that the icy glaciers are melting and increasing the water level. There are many natural disastersbecause of global warming, like floods, tsunamis, droughts, etc.It is vital to become aware of global warming and climate change and make other people aware of it. We must do anything we can to stop it from increasing.10 Lines About Global Warming and Climate Change EssayGlobal warming refers to the heating up of Earth due to human activitiesThe Ozone layer protects us from harmful UV raysThe Ozone layer is depleting by the day, because of toxic gases and fumes produced on Earth (mostly by humans)The primary cause of global warming is the greenhouse effect, i.e., the entrapment of greenhouse gases between the Ozone layer and the surface of the Earth, creating more heat by the daySources of greenhouse gases include CFCs, burning of fossil fuels (such as to power enginevehicles), agriculture (methane produced by farm animals), factory fume emissions, etc.Due to global warming, there have been several natural disasters, such as forest fires, cyclones, etc.The sea levels are rising by the day because the planet is getting hotter, which is dangerous as it has submerged many lands.It is imperative to stop global warming and climate change or try our best to curb it.Using public transport instead of private vehicles per person is an alternative to try out to help curb global warming.It is essential to spread awareness about global warming and climate change. >FAQ’s on Essay On Global Warming And Climate ChangeQuestion 1.What does it mean by global warming and climate change?Answer:Global warming refers to the heating up of the Earth due to the depletion of the Ozone layer, the greenhouse effect, and the fumes and gases being emitted continuously by different sources on Earth. It is incredibly harmful not only for the planet but also for living beings on the Earth.Question 2.What does it mean by the greenhouse effect, and how does it relate to global warming?Answer:In literal terms, the greenhouse effect refers to when gas comes from outside a plant greenhouse gets entrapped within the greenhouse, and remains inside to create moisture and heat. This same effect can be seen between the Earth’s surface and the Ozone layer, where hot UV rays enter through ozone holes and get trapped inside the Earth.Question 3.What are the consequences of global warming and climate change?Answer:Global warming has several consequences, such as the melting of glaciers, which leads to rising sea levels. Natural disasters increase in volume and intensity, etc. Global warming and climate change also create hotter weather leading to higher death rates.Question 4.What can I do on my part to curb global warming?Answer:One of the most important things you can do to curb global warming is changing your mode oftransport from personal vehicles to public transport spread the word about it, i.e., make people more aware, etc.。
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
全球变暖(英语)global_warming
Use recycled paper
Make the most of scrap paper for shopping lists, notes ,scrapbooks , t elephone ,messages, taking notes in class, etc. Recycle your paper only when it has been thoroughly used up!
Widespread extinction of species
According to research published in Nature , by 2050, rising temperatures could lead to the extinction of more than a million species . And because we can't exist without a diverse population of species on Earth, this is scary news for humans.
Choose vegetarian /vegan meals
Choosing vegetarian foods drastically reduces agricultural water consumption and land use, and favorably impacts biodiversity. Vegetarian diets have been shown to promote good health.
Use recycled paper
Buy minimally packaged goods
Unplug unused electronics
全球变暖英语作文
全球变暖英语作文英文回答：Global warming is a pressing issue that posessignificant threats to our planet and its inhabitants. It refers to the long-term increase in Earth's average surface temperature due to the accumulation of greenhouse gases, primarily carbon dioxide, in the atmosphere.Human activities, particularly the burning of fossil fuels such as coal, oil, and gas, release large amounts of carbon dioxide into the atmosphere. These gases trap heat, leading to a rise in global temperatures. Other greenhouse gases include methane, nitrous oxide, and fluorinated gases.The consequences of global warming are far-reaching and include:Rising sea levels: As the temperature rises, polar ice caps and glaciers melt, causing sea levels to rise. Thisposes significant risks to coastal populations and ecosystems.Extreme weather events: Global warming intensifies extreme weather events such as hurricanes, heat waves, floods, and droughts. These events can cause widespread damage, infrastructure loss, and human suffering.Ocean acidification: As carbon dioxide dissolves in the oceans, it decreases the pH level, making the water more acidic. This process harms marine life and damages vital ecosystems such as coral reefs.Biodiversity loss: Rising temperatures and changing precipitation patterns disrupt habitats, leading to a decline in biodiversity.Addressing global warming requires a comprehensive global effort to reduce greenhouse gas emissions. This includes:Transitioning to renewable energy sources: Replacingfossil fuels with clean energy sources such as solar, wind, and hydropower can significantly reduce carbon emissions.Improving energy efficiency: Buildings, transportation, and industries can be made more energy-efficient, reducing the amount of energy needed and, therefore, greenhouse gas emissions.Reforestation and forest conservation: Forests absorb carbon dioxide from the atmosphere, making reforestationand forest conservation crucial strategies for mitigating climate change.International cooperation: Global solutions require collaboration between nations to set emission reduction targets, share technologies, and provide financial supportto developing countries.Individual actions can also contribute to mitigating global warming:Conserving energy: Simple steps such as turning offlights when leaving a room, using energy-efficient appliances, and reducing driving can reduce carbon footprint.Choosing sustainable products: Opting for products with a smaller carbon footprint, such as those made from recycled materials, helps reduce greenhouse gas emissions.Supporting renewable energy: Advocating for renewable energy policies and investing in clean energy companies can accelerate the transition to a low-carbon future.Addressing global warming is essential for the well-being of our planet and future generations. Urgent actionis needed to reduce greenhouse gas emissions, adapt to climate change impacts, and ensure a sustainable future for all.中文回答：全球变暖。
Globalwarming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.Some species will survive though because they will migrate to other parts of the world where they can survive. A good example of that happening is the red fox that has already done it. The red fox used to live mainly in North America, but has migrated now to the Arctic.People like you and me are also in danger, people living in coastal areas will be badly hit if sea levels rise. Desertification will also be a problem for humans, food may become scarce.One very disappointing effect of global warming is war and conflicts.With a decline in the amounts of quality food, water, and land, it could bring an increase in global security threats, and war.Take the country Sudan for example, in that region global warming has played an important role. There is conflict in Sudan, global warming is not the only cause, but it has played its part. The roots of the problem in Sudan can be traced back to climate change, and the scarcity of natural resources.The conflict in Sudan started during a time of intense drought.Scientists and military analysts are predicting that climate change and the devastation it causes could bring war and conflict. When sufficient amounts of water and food are running short that is when war can come about. What this brings to light is the fact that ecological crisis and violence are both linked.Economic calamities are another effect that global warming could bring.Take hurricane Katrina for example, one thing that climate change does is that it brings us more extreme storms like Katrina. Hurricane Katrina resulted in millions and millions of dollars in damage. When severe storms and floods occur, crops, homes, businesses, and more all fail, and that costs a lot of money, and it hurts the economy. When severe floods occur you also need to make sure that the threat of disease is controlled.Hurrican Katrina resulted in 135$ billion in property damage. That really hurt the economy that year.When severe weather does damage it can also raise the price of insurance, and this hurts the everyday person.Cleaning up a disaster area also costs a lot of money. If too many extreme storms hit in a certain time frame the impact on the economy can be disastrous.Drought is an effect of global warming that we are already seeing right now.Many countries are finding that they are currently receiving more storms and rising waters, while other countries are suffering from drought. As the climate of the Earth warms, experts from Scientific American predict that drought conditions could increase by as much as 66 percent. Drought will mean a shrinking water supply and a decrease in crops.Drought can mean a danger for global food production and supply. This also mean that several countries experiencing drought could have a major famine on their hands.Currently, India, Pakistan, and some parts of Africa are already experiencing droughts. It is sad to say but experts are predicting that it will get much worse.One important effect global warming is having on our planet, is that it is producing more intense storms and floods. When you look at the scientific data concerning storms and floods in the last 30 years, you will see that category 4 and 5 hurricanes have nearly doubled in occurence.What many people don't know or realize is that warm waters give hurricanes their strenght and power. Many scientists today are associating the increase in ocean and atmospheric temperatures to the rate of violent storms.Between the years 1905 and 2005 the frequency of hurricanes has been on the rise. From 1905 to 1930 there were an average of 3.5 hurricanes per year, 5.1 between 1931 and 1994, and 8.4 between1995 and 2005. In 2005 there was a record number of tropical storms that came about, and in 2007 the worst flooding in 60 years hit Britain. More recently, Australia has seen the worst flooding they have had in a long time.Heat waves are also an effect of global warming.It is no secret that temperatures are breaking records in the US and Canada and abroad. More extremely hot summer days are in store for North America and elsewhere if global warming continues unabated.Here are some heat waves facts for you: air pollution in urban areas could get worse with the increased heat. This could result in more people having heart attacts, strokes, and asthma attacks. Children, the elderly, poor, and people of color are more vulnerable to the effects of a heat wave.Scientists have confirmed that the frequency and duration of heat waves has definitely increased by a lot over the last 50 years.One obvious effect of global warming is the shrinking of glaciers, this is happening wherever there are glaciers worldwide.Mountain glaciers have been in retreat for a long time now as global warming continues to effect us. What many people don't realize though is that it is happening more rapidly now then previously believed.Glaciers don't only recede they also shrink vertically. The lakes this melting produces can also lead to more melting. These lakes are like a cancer that is consuming our world's glaciers.Here is a fact that may surprise you: Even if all the world's mountain glaciers were to melt, the effect on sea levels would be small. However, the disappearance of mountain glaciers would have other impacts on nature aside from raising sea levels.Global warming will also bring a rising of sea levels around the world.As glaciers and polar ice sheets melt, the sea levels will rise more and more, and the sea temperatures will also warm. This means more hurricanes, and more flooding due to the rise of the sea level.。
全球气候变暖的原因和影响英语小作文
Global Climate Change: Causes, Effects, andOur ResponsibilitiesThe planet we reside in is undergoing significant transformations, driven primarily by climate change. Global warming, a manifestation of this transformation, has become a global concern due to its wide-reaching impacts on the environment and humanity. To fully grasp the gravity of the situation and the steps needed to address it, it isessential to explore the reasons behind this change and its subsequent effects.**Causes of Global Climate Change**The primary driver of global climate change is anthropogenic emissions, primarily carbon dioxide,resulting from industrialization, urbanization, and the burning of fossil fuels. As human activities have escalated, so have the emissions of greenhouse gases (GHGs) into the atmosphere. These gases trap heat, leading to a rise in global temperatures, also known as global warming.Deforestation is another significant factor. Trees absorb carbon dioxide and release oxygen, playing a crucialrole in maintaining the carbon cycle. However,deforestation has reduced the number of trees, leading to a decrease in carbon dioxide absorption and an increase inits concentration in the atmosphere.Agricultural practices, such as intensive farming and land conversion, have also contributed to climate change. These practices emit large amounts of GHGs, while also reducing biodiversity and affecting soil fertility.**Effects of Global Climate Change**The effects of global climate change are vast and diverse, affecting every aspect of life. Rising temperatures have led to melting ice caps, causing sea levels to rise. This, in turn, poses a threat to coastal cities and islands, leading to flooding and displacement of populations.Extreme weather events, such as hurricanes, tornadoes, and droughts, have become more frequent and intense. These events cause significant damage to infrastructure, disrupt supply chains, and affect agriculture, leading to food scarcity and economic losses.Biodiversity is also affected by climate change. Habitat loss, due to changes in temperature and precipitation patterns, has led to the extinction of many species. This loss of biodiversity not only affects the ecosystem but also humanity's reliance on natural resources for survival and well-being.To combat these challenges, it is essential to take action. Reducing carbon emissions, promoting renewable energy sources, and adopting sustainable practices are crucial steps. Additionally, education and awareness about climate change are vital in encouraging individuals and communities to make informed decisions and take action.In conclusion, global climate change is a complex issue with far-reaching impacts. It requires a concerted effort from all stakeholders, including governments, industries, and individuals, to address the underlying causes and mitigate its effects. By taking responsible action, we can ensure a sustainable future for ourselves and future generations.**全球气候变化：原因、影响与我们的责任**我们所居住的地球正在经历巨大的变化，这主要是由气候变化驱动的。
全球变暖英文THEGLOBALWARMING
China had promised at Copenhagen that would cut down greenhouse gas emissions ,as Chinese, we do have so much could do. let alone as a human.
Of course many years later there is no Venice or London, the beauties? So sorry to say goodby forever.
The experiment proves that later 300 years, the sea level will soar a half rice more, yet this is still the most optimistic data. 7 years later, the world becomes warmer and have no way could converse. The worst is, melt because of ice in North Pole, the rainfall strengthens, a great deal of fresh water remits North Atlantic and break Mexican warm current, once the Mexican warm current is cut off, the northwest temperature in Europe will descend many 5-8 degrees, the influence result in thus, may cause a new glacier period very much
全球变暖的原因和影响Causes and Effects of Global Warming英语作文
Causes and Effects of GlobalWarming>Causes and Effects of Global Warming Essay:The emissions of greenhouse gases have caused global warming. One of the many effects of global warming is that it has led to an increase in the planet’s temperatures.The leading cause of global warming is the release of harmful and toxic gases into the atmosphere. Some of the harmful gases include carbon dioxide and sulphur dioxide. These twogases are the main ones because of the burning of fossil fuels and industrial activities.There are various effects of global warming. Some of the results are acid rain, climate change and depletion of flora and fauna. Here in this article, we have provided short and long essays on Causes and Effects of Global Warming Essay in English. The essays have been written in simple yet effective English for your information and knowledge and aim to help during school assignments or a speech on Causes and Effects of Global Warming.Long and Short Essays on Causes and Effects of Global Warming for Students and Kids in EnglishWe provide children and students with essay samples on a long essay of 500 words and a short essay of 150 words on the topic “Causes and Effects of Global Warming” for reference.Short Essay on Causes and Effects of Global Warming 250 Words in EnglishShort Essay on Causes and Effects of Global Warming is usually given to classes 1, 2, 3, 4, 5, and 6.Global warming is one of the biggest concerns of people all around the world. One of the most important reasons is a concern because of the rising temperatures of the atmosphere every day.There are many reasons for the increasing temperature of the planet. One of the biggest reasons for global warming is the emission of harmful greenhouse gases in the atmosphere. Some greenhouse gases are carbon dioxide, nitrous oxide, chlorofluorocarbons, and methane.There has been continuous emission of the greenhouse gases by the activity of the humans. Some of the humans’ activities that cause globalwarming are increasing automobiles, industrial activities and burning of fossil fuels. All the activities emit carbon dioxide in the air, which increases the temperature of the planet. The effects of global warming are visible in the environment around us. It is causing glaciers to melt, temperatures to rise, climate changes and unpredictable natural disasters.The increase in environmental temperature and climate change on the planet has become evident in the last five decades. The concentration of the greenhouse gases in the atmosphere of the earth has increased.Gases like water vapour, carbon dioxide, methane, ozone, sulphur and nitrogen contribute to the greenhouse effect increase. People should come together and work toward solving the problem of global warming. The most significant cause of increasing greenhouse gases in the planet’s atmosphere is the burning of fossil fuels. These fossil fuels emit carbon dioxide in the environment, which leads to an increase in greenhouse gases. The greenhouse gases can absorb more heat from various sources and warm the temperature of the planet. The effects that the greenhouse gases have on the environment is called the greenhouse effect.When the environment starts to heat, it leads to changes in the atmospheric temperature and the changes in the sea level. Some of the changes in the atmosphere because of the greenhouse gases are melting of glaciers, soil erosion, famine, natural disasters, and the increase in the annual power of hurricanes. The changes in the environment that are affecting the lives of all the living creatures on the planet.Scientists and economists around the world are trying to find ways to reserve the changes of global warming. Many international organisations are trying to find ways to solve theproblem of worldwide warming and the effect that it is having on the environment.One such organisation working towards researching global warming is the Intergovernmental Panel on Climate Change (IPCC), an organisation under the United Nations. It is an organisation working towards studying the causes, effects and effects to practical solutions.Long Essay on Causes and Effects of Global Warming 800 Words in EnglishLong Essay on Causes and Effects of Global Warming is usually given to classes 7, 8, 9, and 10.Global warming is increasing every year because of the continuous emission of greenhouse gases. They trap heat from various sources like the sun, electricity, burning fossil fuels, and stop them from escaping back into the atmosphere. The collection of the greenhouses gases leads to the increase or rise in the temperature on earth. The increasing weather on the planet has caused many problems on earth.Earlier, the planet was cool, and the natural cycles in the climate were going correctly. However, the constant change in the environment due to global warming has caused the natural process to become irregular, and it keeps fluctuating. There are fluctuations in the weather, temperature, health and climate.The rising temperature leads to the melting of the ice glaciers. When the glaciers melt, they increase the sea level drastically. In the past few decades, there has been an increase in temperature, sea level and the weather patterns. The various climatic changes happening aroundus are because of global warming. These effects of global warming are not coincidences. They are happening because of the activities of humans and the technological advancement of humans.When there is a little increase in the amount of carbon dioxide emitted in the atmosphere, it causes a massive global temperature change. The continuous rise in the percentage of atmospheric carbon dioxide is dangerous and alarming because it is causing many changes.Many people are ignoring the changes in the environment. People continuously use morefossil fuels for their needs, and this is causing changes in the background. Due to the continuous burning of fossil fuels, the carbon dioxide emission in the air is increasing. This is leading to an increase in the temperature of the planet.Another cause of global warming is deforestation. It is causing the depletion of the plants, and it exposes the soil to direct sunlight. One of the best sources that absorb carbon dioxide is trees. However, due to the cutting of trees all around the planet, this source is depleting.Humans cut trees to make more space for human occupation in areas that should be forests. We deplete the green cover and are harming the environment. If there is a little increase in the level of greenhouses gases may impact global warming immensely.One of the major causes of global warming is the use of a chemical called chlorofluorocarbons. You will find the use of chlorofluorocarbons in refrigerators, and aerosols spray propellants and many other objects around you. These chlorofluorocarbons continuously damage the ozone layer, which increases the chance of theheat to remain on the planet. It is preventing the heat from escaping, which is increasing the temperature of the earth.The destruction of the ozone layer is due to the emission of chlorofluorocarbons. When the ozone layer starts depleting, it causes the change in the environments. It causes an increase in health disorders such as skin cancer, respiratory diseases, and respiratory problems.A significant effect of global warming is the damage it does to the seasonal crops and marine food. Marine life is facing the consequences of the changes in the climate asthe sea is heating up. The weather changes are drastic due to global warming. Summers are longer, and winters have shortened due to global warming. Many countries have banned the use of chlorofluorocarbons because of the effects that it has on the environment. Their ability to degrade the ozone layer and trap more heat than carbon dioxide is the main reason for the ban.There are many other causes of global warming. One of the causes of global warming is the emission of carbon dioxide by cars and other vehicles. The amount of carbon dioxide that isemitted by cars causes serious harm to the environment. In all the countries around the world, there has been an increase in the number of vehicles on the road. However, there has been a change because of the introduction of electric cars.An effect of global warming is the significant fluctuations in the weather change. There is going to be an extreme change in the weather because of global warming. It is leading to permanent changes in the climate. Another effect of global warming is ice melting. Globalwarming is causing the ice in the two poles of the planet to melt.The scientists are continuously working towards finding ways to reduce greenhouse gas emissions and save the environment. Climate change and global warming are one of the things that most countries are trying to reverse. The increase in the emission of greenhouse gases is causing many problems in the environment.。
气候的英语名词解释
气候的英语名词解释气候，作为地球上气象现象的总体表现，涉及到了各种自然现象、地理因素以及人类活动等多个方面。
在气候学中，有许多专业名词被用来描述不同的气候现象和特征。
本文将对一些常见的气候名词进行解释，帮助读者更好地理解气候科学。
1. 气候变化（Climate Change）气候变化是近年来备受关注的一个全球性话题。
它指的是地球气候系统的长期变化，包括气温升高、海洋酸化、海平面上升等一系列的现象。
这些变化主要归因于人类活动导致的大气中温室气体浓度增加，进而引发了全球气候的紊乱和变动。
2. 全球变暖（Global Warming）全球变暖是指地球气候系统整体变暖的趋势，包括大气、海洋、冰川以及陆地等不同层面的升温。
这一现象主要是由于人类活动产生了大量温室气体，导致地球表面温度上升。
全球变暖对地球生态系统、物种多样性以及人类社会造成了严重影响。
3. 温室效应（Greenhouse Effect）温室效应指的是大气中的某些气体（例如二氧化碳、甲烷等）能够吸收地球表面辐射的一部分，并重新辐射回地球。
这种现象使得地球表面保持着一定的温暖，维持了地球上生物生存所需的适宜温度。
然而，由于人类活动排放的温室气体大量增加，加速了温室效应，从而导致了全球变暖。
4. 气象（Meteorology）气象是研究地球大气现象及其变化的科学学科。
通过观测、实验和数学模型等方法，气象学家能够预测天气变化、分析气候特征以及研究气候变化。
气象学的发展不仅提供了人类对天气的预测，还为我们理解气候系统提供了基础。
5. 气候系统（Climate System）气候系统是地球大气、海洋、陆地和冰雪等要素相互作用的复杂系统。
这一系统包括大规模的气候带和气候区域，以及与之相互作用的各种因素。
气候系统对于人类的生活和经济活动具有重要影响，同时也受到人类活动的干扰。
6. 湿度（Humidity）湿度是指空气中水蒸气含量的多少。
湿度的高低直接影响到气候的感觉和舒适度。
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A: Oh, it's so hot! The temperature seems to get higher and higher and higher these days!
B: Yeah, i agree . and you reminds me of a news reported yesterday.
A: What is it?
B: It said that there was a trend of global warming since the emission of carbon dioxide was increasing consistently.
A:I know the global warming. Greenhouse effect has been directly leading to the global warming. As is known to all, the greenhouse gas, as a protector, plays a vital role in adjusting temperature of the earth. But excessive quantity of greenhouse gas will block the heat exchange between the earth and astrospace, which gradually results in the warming of the earth. Among these greenhouse gas, nitrogen dioxide (CO2) is the chief one to cause greenhouse effect. In order to pursue economic development, countries around the world have discharged a great quantity of CO2 to the atmosphere and ultimately developed into climate problem.
B: at the same time ,When it comes to the climate problem we confront with now, some scientists treat it as a natural period which is similar to the history, so they try to persuade us not to worry and panic. But others think the climate change is a long-term other than a temporary issue. According to the statistics, eleven of the last dozen years have ranked the twelve warmest years since 1985. Why do the average temperature continue go up? In the past years, the world population is exploding, while large acreage of vegetation is over destroyed. More and more human beings come to breathe out CO2, but less and less plant turns it into O2. The burning of fossil fuels and CO2 given off by factories have been increasing the amount of CO2 in the atmosphere. A: Will that global warming cause something more annoying than the
high temperature?
B: Definitely! As the temperature rises, the glaciers would be melted which is actually taking place, and since more and more glaciers melt, the sea level would rise more thus the citizen who live along the coast would be in danger of being drowned.
A: Oh, that's too bad. Did it say what we can do to prevent that?
B: Hm...Actually we can not totally prevent the trend I think . but we can do our best to reduce the individual emission of carbon dioxide to the
largest extent, thus the velocity of warming trend would get slower.
A: So what exactly should we do ? you didn't answer me yet!
B: Hm...Well, electrical energy saving could help, more or less. So, you'd better not sitting in front of the computer the whole day here after!
A: For what?
B: To save the energy of course! We are responsible for the global
warming!
A: As an old Chinese saying goes: Better late than never. Though human beings are paying for man-made climate change, it is important to seek ways to solve the problem. Since is a global problem, global cooperation is the most effective way to solve. The government should strengthen information exchanges; develop environment management technologies and according to the situation of different countries, formulate rational CO2 emissions standards.
B: well,Every country should set up relevant laws to restrain unnecessary emissions of CO2. Meanwhile, it is necessary to strengthen the consciousness of environmental protection. Actions speak louder than voices. Every one of us should join in to create a better living space. Only through joint effort, can we human win the batter of stopping global warming.。