英语作文模板环保类

环保类环境问题Control Poaching偷猎Endangered species 濒危物种Rare breeds稀有物种Animal breeding 饲养Breeding programmeInbreed 近亲繁殖Zoo Conservation 动物园保护计划Conservation programextinct 灭绝facing extinctioncaptivity 笼养capture 捕获captiveanimal loveranimal rights activists 动物权利保护者fund the research研究基金erode 腐蚀erosionexhaust emission 废弃排放traffic fume 尾气global warminggreenhouse effectbe contaminated bycontaminant污染acid rainorganic有机inorganic无机recycle 循环genetically modified 转基因genetically engineered biodegradable 生物降解packaging unleaded petrol无铅汽油petroleum refining 提纯汽油fossil fuel 不可再生燃料sustainable 可持续/viable /renewableresourcesreforestation 造林deforestation’砍伐森林ecosystem 生态系统ecotour生态旅游green belt 绿化带battery farming化学农业conservation 保护，保存 (? conserve)v.s. conversation environmentalist = conservationistacid 酸酸的 (＜＞alkali)acid raincarbon 碳 (C) v.s. charcoal (炭)carbon dioxide, carbon monoxidefume exhaust fumesv.s. smoke, fog, smogpetroleum 石油à petrol (BE) = gasoline/gas (AE)à unleaded petrol/gas ozone 臭氧 (o + zone)ozone layerooze 渗出渗出物radiation 辐射ultraviolet(UV) radiation~ radioactivegreenhouse 温室greenhouse effect/gasessolar 太阳的 (solar energy)^ lunar (lunar calendar)phenomenon 现象catastrophe = disaster, cataclysmdeterioration 恶化 (? deteriorate)extinction 灭绝 (? extinct)species endangered speciesdrought 干旱 (^ “找它”)＞＞＞ famine v.s. floodingrecurrent 反复发生的re + (oc)cur + rentv.s. concurrentinundate 淹没 ^ “淹掉它”embankment 筑堤 (em + bank + ment)sediment 沉积（物）= depositdelta 三角洲the Pearl River Deltaalluvial 冲积的desertification ? desert (v.s. dessert)dust-storm 沙尘暴^ thunderstorm, brainstormbarren 贫瘠的，不育的，无效的dune sand dunethe game “DUNE”!attributable 归因于be attributable to…deforestation 滥砍滥伐（森林）de + forest + ation＜＞ afforestation/reforestationlog 原木，日志伐木v.s. logovegetation 植物，植被v.s. vegetable, vegetarianhabitat 栖息地? habit (Habit is the second nature.)ecosystem 生态系统 (eco + system)~ ecologyviability ? viable “vi”: life养育能力One tool for assessing the impact of forestry on the ecosystem is population viability anal ysis.demographic 人口统计的 demo(people) + graph(write) + icinterdependence inter + dependencecounterbalance 使平衡，弥补 (=offset)counter(against) + balancemechanism 机理，机制precipitation 陡降，降水 (? precipice)＜＞ evaporationcirculation 流通，循环tide à tidal wave (海啸)＜＞ ebb ＜＜＜ earthquaketyphoon ~ tornado, hurricanemeteorology 气象(学)volcano 火山eruption 喷发 (? erupt)volcanic eruption ＞＞＞ lavagranite 花岗岩imminent = impending v.s. eminentCelsius 摄氏的 37OCv.s. centigradeFahrenheit 华氏的latitude 纬度(另) longitude, altitudetropical ? (the) tropicstropical/torrid zone, temperate zone, frigid zoneglacier 冰川dump 倾倒，倾销à anti-dumpingcontaminate 弄脏 (à contaminant)recycle 回收再利用irreversible 不可逆的 (= irrevocable)reclaim 开垦，改造 à reclamationcontentious 有争议的 (? contend)Many environmental issues today are highly contentious.opt 选择(+ for) à optionprioritize 优先考虑 (? prior, priority)●垃圾问题乱扔垃圾的原因1.Plastic container and utensils are pervasive in the city and the country alike.These plastic shopping bags, chopsticks, to-go boxes and mineral water bottles, to name but a few, when not properly disposed of, engender acolossal amount of non-biodegradable refuse. It is manifest that we have embarked upon a “throw-away” era when plastic trash is dumpedindiscriminately and irresponsibly. From my own perspective, the causes of this phenomenon are manifold. To begin with, at present the majority of individuals who shop or eat out regularly are still poorly-informed,uninformed or misinformed about the baneful influence thatnon-biodegradable pollutants exert on the ecosystem, which is the chief culprit in the global-scale mishandling of the plastic waste. The primary component of such trash can not decompose over the process of the next hundreds of years if no major scientific breakthrough comes along in refuse treatment. Further, the proliferation of plastic shopping bags and eating utensils is largely engendered by the surging consumerism. Plasticcontainers and utensils are lighter in weight, cheaper in price andwater-resistant in performance, whi9ch makes them preferable incustomers’ eyes. Lastly, plastic bags and containers are also cost-effective since they are cheaper to manufacture, ship and store. These considerations also have prompted the good old cloth or paper bags to be supplanted by plastic bags and environmental afflictions ensure.2.The comfortable and convenient life accompanied by the fantastic growthof science and technology can account for overwhelming rubbish. As we know , the pride-taking symbol of 21st century is the unbelievabletechnology, which provides a multitude of one-off products enjoyedavariciously by indolent people, such as chopsticks, shopping bags, and purified water bottles, some of which are non-biodegradable for ages.Accordingly, wastes have been produced and accumulated at an amazing rate. Furthermore, the awareness of environment protection is alarmingly scarce. We are assisted to entertainment of life but often refer toenvironment as others. In our perspective, pollution combating and nature conserving ate far from our essential jobs, and government should take all the responsibility. So we can drop litter without even a grain of shame.●现状1. The road scattered with all sorts of trash are a disgrace and the railway lineare littered with decaying rubbish.2.One third of the waste produced is made up of packaging materials.3.What we are doing now is a wasteful of resources and unfriendly to the environment.4.We lack adequate facilities to dispose of rubbish of all kinds. For instance, not many dustbin are seen along streets.5.The quickening tempo of modern lifestyle also contributes partly to the increasing rubbish problems, because many people prefer takeaway fast food and the use of disposal items for the convenience’s sake.6.We are living in a consumer-oriented society.●解决办法解决问题The joint effort from both government and individualsPlay one’s cards rightFrom governmental perspectiveCrack down on the environmental issueTake strong and harsh measureBand-aid solutionEffective solution carry out a series of regulations and rulesIt makes (no)sense for government to doRed tapeBureaucracyCut the red tapeExercise control and supervision over ….issue Improve people’s environmental consciousness Arouse peoples awareness of environmental protection Environmentally friendly policyEconomic /financial interestSurveillanceAfforestationReforestationAir purificationDesalt the waterDump raw sewage properlySewage treatmentSewage disposal systemSewage purificationWater disposalRecyclingIntegrated waste managementAlternative energy sourceDisposable productDisposable packagingrecyclablerenewableenvironmentally sound product environmentally favorable energy option environmentally favorable strategy ecological balancekeep /breakvictimtemporal interestlong-term interestas far as the citizens are concernedsocial evolutioneco-warriorsset a good example for all the citizensstand unitedsustainable developmentcommercial interest1.Public activities should be sponsored by government to promote the [publicawareness of environmental protection. Make sure that everyone is aconscious2.Our government should take stronger and harsher measures to combat the littering behavior.e environment-friendly materials.4.The rubbish should be classified scientifically so that the procedure can achieve high efficiency.5.People should learn to recycle . For instance, we should set up bins around town to collect glass, paper, and aluminum that can be converted back into raw materials, then made them into new products.6.People’s awareness of how persistent and devastating non-biodegradable trash can be to our environment and our descendants’ should be heightened.7.The government and the technologists should spare no effort in advocating the use of environmentally-friendly containers.8.Biochemical research must be launched here and now in pursuit of effective means of converting non- biodegradable refuse to biodegradable refuse.9.The government should allocate enough funding to such research on the corporate level.10.Retail stores and restaurants should strive to encourage their customers to reuses plastic packing items.11.A tax levied by the government on the use of plastic bags in businesses will, doubtless, help to curb this massive “white pollution”.12.The authority have to invest more money in efficient disposal of trash, and the large-scale campaign against ugly phenomenon such as randomgarbage-throwing and spitting should be launched without any delay. As for individuals, behaving themselves and saying no to possibleenvironmental-unfriendly deeds are strongly recommended.13.Rubbish-solving is a quite complex issue, and it needs cooperative efforts from people and society as a whole. Since we were capable of turning the world into a splendid wonderland long ago, we have good reasons to belief that a clean, wonderful homeland is not far behind.●个人也应承担保护环境的责任1.Concerns for environmental issues should be shared by the general public.2.Individuals ought to make conscious efforts to save energy and to keep ourenvironment clean.3.In fact there are many things that the individual can do. For example, weshould try to reduce our dependence on private cars and use bicycles more often.4.By doing so, not only do we save energy and therefore reduce the release ofCO, which is a major greenhouse gas, we also become healthier ridingbicycles.5.Household rubbish can be sorted out for recycling. Paper , plastic andmetals such as Cocacola cans can all be recycled.6.We can use more products made from recycle materials so that therecycling industry has a better prospect of commercial success.7.We should stop using plastic bags and plastic meal boxes which bringconvenience but pollute the environment , as they are not biodegradable.ed batteries should also be disposed of properly because there is lead init.9.If these efforts are shared by more people, we will have a better life.●动物实验Advantages1．Since human beings existed in the world, animals have always been accompanying us. They are of great help to humans in many aspects. For example, they help a lot in medical experiments.2. Animal testing allows scientists to test and create new drugs.With the help of animal tests, we have found cures to many formerly fataldiseases.3. Many people argue that animal testing is cruel. In some cases this is cruel. Howeverit would be much more cruel to let people die because there is not enoughinformation about a disease.4. At present there are no other better methods to replace them.5. Animals have similar physical processes to humans.6. Not only would the costs of testing in humans be extremely high, but also it isbrutal to test new drugs on children or adults.7. Animal tests are still regarded as the only reliable and feasible method.8. Animals such as monkeys or rabbits which are used in experiments are easily bred.In fact they can be raised in laboratories artificially. In other word, there is alarge supply of animals for medical research.9. Using animals in drug tests will not have negative effects on the balance ofecosystem.10. Most countries set standards for animal treatment in tests, and laboratories haveregulations to prevent cruelty.11. From a more pragmatic standpoint, evidence abounds that animal subjects are stillan indispensable part of scientific research at this phase of human development.12. Drug experiment on live mammals is far more effective than on bacteria or onother lower species in determining drug safety.13. Medical history informs us that drugs that can potentially exert grave side effectson Homo sapiens should be tested by pharmaceutical companies live mammals first to ascertain their toxicity.Disadvantages1. Animal tests violate animals’ rights. Although humans have been occupying thedominant position since they appeared on the earth, God created animals before humans.2. Some animals are of great help to humans in many aspects. Some kinds of animalshave been used for transportation. Some others help the police solve cases.3. In experiments, animals are usually killed or at least suffer from great pains. Itis a kind of brutality and cruelty.1.Not all experiments are necessary. With the fast development of science andtechnology, other alternatives have been found to replace animals testing. For example, computer simulation can achieve similar results.1.Not all the experiments are reliable. Animals and humans are two quitedifferent kinds of creatures. they have different physical processes.2.The treatment and drugs which are effective on animals are sometimesuseless and can even have negative effects on humans.rmation gathered from animals does not always apply to humans.4.Mounting evidence suggests that many animal experiments are performedcallously without any heed to the discomfort or pain that laboratorymammals endure..5.Improper confinement of test animals such as locking them up in crampedcages is inhumane, and this , in turn, can severely disrupt natural biologicalfunctions of the test animals.6.The effects of vaccination or vivisection conducted on live mammals can bechilling. In extreme cases, they constitute sheer torture of animals.。