【熱】節(jié)約能源的英語作文15篇

　　在現(xiàn)實生活或工作學(xué)習(xí)中，大家最不陌生的就是作文了吧，寫作文可以鍛煉我們的獨處習(xí)慣，讓自己的心靜下來，思考自己未來的方向。那么一般作文是怎么寫的呢？下面是小編為大家收集的節(jié)約能源的英語作文 ，供大家參考借鑒，希望可以幫助到有需要的朋友。

節(jié)約能源的英語作文 1

　　Water used to be mistaken to be an unlimited and renewable resource. Actually, water resource is very limited and precious. It is fortunate that now the public is starting to pay attention. Just as is depicted in the picture, just like saving money, the lovely and smiling piggy bank is collecting every drop of water falling from the water tap.

　　However, water shortage is still a serious problem threatening the existence and survival of the whole human being, and yet the phenomenon of wasting water can still easily be found anywhere in our daily life. For example, water taps are frequently left on by careless users. Someone even assumes that they have the right to waste water because they pay for it so that it has nothing to do with others. In fact, so precious is water that we cannot afford to waste it. Water resource is indispensable not only in our daily life but also in the industry and agriculture. And water is the wealth of the whole mankind, and it is hard to imagine what the world would be like when there is no more water.

　　Even though an increasing number of people have become aware of this emergency, further measures still need to be taken. On the macro level, the whole world should make a joint effort to fight against waste of water. On the micro level, publicizing activities, such as broadcasting wonderful ways on how to save water on TV and other media, should be conducted. To store water means to store happiness and only by saving water can we save a better life for our offspring.

　　水被誤認(rèn)為是一種無限的可再生資源。事實上,水資源是非常有限的,寶貴的。幸運的是,現(xiàn)在公眾開始關(guān)注。正如這幅畫所描繪的,就像存錢一樣,笑瞇瞇地可愛的小豬銀行收集的每一滴水的水龍頭。

　　然而,水資源短缺仍然是一個嚴(yán)重的問題威脅著整個人類的生存和生存,然而,浪費水的現(xiàn)象仍然可以很容易地發(fā)現(xiàn)在我們的日常生活中。例如,經(jīng)常有粗心大意者忘記關(guān)水龍頭。更有甚者認(rèn)為他們有權(quán)廢水因為他們付錢,與他人無關(guān)。事實上,水是如此珍貴,我們不能浪費它。水資源不僅是必不可少的在我們的日常生活,也在這個行業(yè)農(nóng)業(yè)。和水是人類的財富,和很難想象世界會是什么樣子當(dāng)沒有更多的水。

　　盡管越來越多的`人已經(jīng)意識到這種緊急情況,仍需采取進(jìn)一步措施。在宏觀層面上,全世界應(yīng)該共同努力打擊浪費水。在微觀層面,宣傳活動,如廣播電視上美妙的方式如何節(jié)約用水和其他媒體,應(yīng)該進(jìn)行。儲存用水就是存儲幸福,只有節(jié)約用水才能拯救一個更好的生活為我們的后代。

節(jié)約能源的英語作文 2

　　Tree are very important in our life .They are the biggest and oldest living things on earth .Many things comes from trees ,for example ,the wood in your pencil and the paper in your notebook .Tree can fight pollution ,they can cool and clean the air .Tree can also communicate with one another to protect themselves from insects .

　　But now trees are in great danger .People cut down and burn them every year .Trees are our friends .Let’s try our best to plant more trees and protect them.

　　譯文：

　　樹

　　樹在我們的生命中非常重要。它們是地球上的最大、最老的生物。許多東西來自樹，舉例來說，在你的鉛筆中的'木頭和在你的筆記本的紙張。樹能對抗污染，他們能冷卻而且清理空氣。樹與樹之間也能與彼此溝通，使它們自己免于昆蟲的攻擊。

　　但是現(xiàn)在樹正處于危險的環(huán)境之中。人們每年不斷地砍伐和燒毀它們。樹是我們的朋友。讓我們盡全力種植更多的樹而且保護他們。

　　How to save electricity?

　　Electricity is very important in our daily life ,we use it to do all kinds of things ,however ,electricity is getting less and less ,we must save it .

　　First ,don’t turn on too many light at one time .Second ,at home ,don’t open fridges too often .Third ,remember to turn off all the lights when go out .Finally ,we should use air conditioners as little as possible.

　　Let’s do our best to save electricity .

　　譯文：

　　該如何節(jié)約電?

　　電在我們的日常生活非常重要，我們用它做各種的事情，但現(xiàn)在電變得越來越少，我們一定節(jié)約它。

　　首先，不要同一時間打開太多燈。其次，在家，不要經(jīng)常開啟電冰箱。第三，記得去關(guān)掉所有的光當(dāng)你不需要用它時。最后，我們應(yīng)該盡可能少使用空調(diào)。

　　讓我們盡全力節(jié)約電。

節(jié)約能源的英語作文 3

　　Nowadays,the world is facing the big problem of energy shortages.The energy that we can use is running out day by day.Maybe one day we will all end up drinking dirty water if we don't do something about it.Here are some things that everyone can do to help save energy.

　　First,we must try to use our air conditioner less during the summer months,as this consumes a great deal of electricity.Second,we should try to remember to use less water while washing our hair.Third,we must not let leaky taps run all day.We should fix them as soon as possible.We should,also,try to close the fridge as quickly as possible.This will save a lot of electricity and is good for the fridge as well.Another thing we can do is to ride our bicycles instead of driving cars or riding buses.They "drink" lots of petrol,which comes from oil,a nonrenewale energy resource.Finally,don't forget to turn off the lights when leaving a room.It doesn't take much time,but saves a lot of electricity.

　　Ihope more and more people will realize the importance of saving energy and do what they can to use less so that life will be good in the future.

節(jié)約能源的英語作文 4

　　Energy shortage is a very serious problem in the world. Many people worry that energy resources on the earth will be exhausted if we use them in an unchecked way. This, most people agree, will cause serious problems and even crisis and jeopardize the survival of mankind .

　　On the one hand, most people agree that the problem can be solved in one way or another. One is to conserve and save our energy. Energy refers not only to coal, oil, or natural gases but also to goods, land and water, etc. Most countries have realized the wastefulness in their using of energy. They are trying to conserve energy. For example, some countries have a daylight saving system to use less electricity for lighting. Some cities have enforced water savers at public such as restrooms and bars. Some have enforced serious penalties on overuse of electricity, water, and farming land. By these means, people hope the drain on energy resources could be slowed down.

　　However, conservation alone cannot solve the problem. Another way, perhaps the best I think, is to develop new energy resources. Obviously, no matter how hard we try to save energy resources and how abundant they are, we will use them up sooner or later. I think there are many energy resources that we can develop and utilize. We don’t have to depend only on the current conventional energy resources. There are many other energy resources that we can develop such as nuclear power, waterpower and solar power. These resources, if developed, can completely replace the conventional energy and thus solve the problem of energy shortage.

　　能源短缺是世界上一個非常嚴(yán)重的問題。許多人擔(dān)心地球上的能源資源將被耗盡,如果我們在一個未經(jīng)檢查的方式使用它們。這一點,大多數(shù)人同意,將導(dǎo)致嚴(yán)重的問題,甚至危機和危及人類的生存。

　　一方面,大多數(shù)人同意,可以以一種方式或另一種方式來解決問題。一個是保護和拯救我們的能源。能源不僅是指煤炭、石油、或自然氣體,也是商品,土地和水等大多數(shù)國家已經(jīng)意識到使用能源的浪費。他們試圖節(jié)省能源。例如,一些國家有一個日光節(jié)約制度使用更少的電力照明。一些城市實施水儲戶在公共休息室和酒吧等。有些執(zhí)行嚴(yán)重懲罰過度使用的電力,水,和農(nóng)業(yè)土地。通過這些手段,人們希望在能源資源的.消耗可能會放緩。

　　然而,保護本身并不能解決問題。也許最好的我認(rèn)為,另一種方法是開發(fā)新的能源資源。很明顯,無論我們?nèi)绾闻�力�?jié)約能源資源和他們有多么豐富,遲早我們將使用它們。我認(rèn)為有許多能源資源,我們可以開發(fā)和利用。我們不需要只取決于當(dāng)前常規(guī)能源資源。還有許多其他的能源資源,我們可以開發(fā),如核能,水力和太陽能。這些資源,如果發(fā)達(dá),完全可以替代傳統(tǒng)的能源,從而解決能源短缺的問題。

節(jié)約能源的英語作文 5

　　The world is not only hungry, but also thirsty for water. This may seem strange to you, since nearly 75 % of the earth's surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes, underground , and other sources. And we cannot

　　even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.

　　However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?

　　We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.

　　譯文

　　世界是不只有饑餓的，但是也口渴的為水。 這可能對你似乎很奇怪，因為將近75%的地球的表面布滿水。但是大約97%的這個極大的部分是海洋水、或含鹽的甜水。人們只能喝而且使用另一個3%——來自河的淡水，湖，地下水，和其他來源。而且因為它其中的一些是以冰山的`形式，所以我們不能夠甚至使用那全部和冰河。甚至更壞，它其中的一些已經(jīng)被污染。

　　然而，因為事情今天站，這個少量淡水，正在不變地被降雨量代替，仍然對我們充足。 但是我們的對水的需要正在快速地增加--幾乎日復(fù)一日。只有當(dāng)如果我們采取措施現(xiàn)在處理這一個問題我們能稍后避免一個嚴(yán)格的全世界的水不足嗎。一個被限制的給水會有對農(nóng)業(yè)和工業(yè)的差勁影響。讓我只是給你一個小必需水如何對工業(yè)的例。你知道生產(chǎn)一噸鋼，它拿水的大約91000公升?

　　我們?nèi)�部必須學(xué)習(xí)該如何停止浪費我們的寶貴水。 我們應(yīng)該拿的首要步驟之一將發(fā)展重復(fù)使用它的方式。實驗在這一個欄位被做，但是只有在一個小規(guī)模上。為我們，系統(tǒng)很像太空船一樣的重要。

節(jié)約能源的英語作文 6

　　Water is very important to us.Without water, people will die.Animals and plant need water, too .

　　But water is becoming less and less.We must do something to save it.For example,turn off the tap,if you don’t it.After washing vegetables,we can use the water to water the plant.Also,don’t wash your hands for a long time.

　　Remember not to waster water or pollute it.Save water,save our earth!let’s take action now!

　　譯文：

　　節(jié)約能源資源英語作文

　　水對我們來說非常重要。沒有水，人們將會死。動物和植物也需要水。

　　但是水變得越來越少。我們必須為節(jié)約它做一些事。比如，關(guān)掉水龍頭，在你不用它時。在清洗蔬菜之后，我們能使用水來澆植物。同時, 洗你的'手不要用很長時間。

　　記得不要浪費水或者污染它。節(jié)約水資源，愛惜(節(jié)約)我們的地球!讓我們現(xiàn)在采取行動!

節(jié)約能源的英語作文 7

　　Save the Energy Resourc

　　The earth's energy is gradually diminishing, people also face the deterioration of the environment, how to do?

　　Save energy words.First of all, from the side with.Save every once electricity, save every drop. Don't litter, have the consciousness of environmental protection, from the side with, a bit of the minor matter, starts to let the world will no longer be polluted.

　　節(jié)約能源英文：Save the Energy Resourc

　　thousands of years ago, the enviornment on earth used to be so good that you'll think you are in the eden park. however, ever since the industrial revolution in the uk, the enviornment tured worse and worse due to many new machines that release waste gas into the air. nowadays, people pay much attention to the environment and we are all working hard to make it better. so of course the environment now is much better than before. but i hope that it'll be even better in the future

節(jié)約能源的英語作文 8

　　The earth's energy is mainly underground coal and oil, and if you just use that very quickly, we need to save energy.

　　Most of the electricity we use comes from coal, which generates billowing smoke and debris when it burns. That oil USES more fuel, cars, planes use life a lot of plastic products, and some we wear clothes, and so on, these will be on the air, soil and water pollution. At that time, we can't see a green sky, can't breathe fresh air, can't eat unpolluted vegetables and fruit, can't drink clean water.

　　What should we do? We should save electricity and turn off the lights. Also go out, try not to use the car, had better ride a bicycle. We start small, to protect the earth.

　　地球上的能源主要地下的煤炭和石油，如果只管用那很快就要用完，我們要節(jié)約能源。

　　我們用的電大部分來自煤炭的'火力發(fā)電，煤炭燃燒時會產(chǎn)生滾滾濃煙和殘渣；那石油的用途更多了，汽車、飛機用的燃料，生活中很多的塑料制品，還有一些我們穿的衣服，等等，這些都會對空氣、泥土和水產(chǎn)生污染。到那時，我們再也看不到一碧如洗的天空，呼吸不到新鮮的空氣，吃不到?jīng)]有污染的蔬菜和水果，喝不到潔凈的水。

　　我們應(yīng)該怎么做？我們要節(jié)約用電，做到隨手關(guān)燈。還有出門，盡量不要用汽車，最好騎自行車。我們從小事做起，來保護地球。

節(jié)約能源的英語作文 9

　　Another round of energy crisis is knocking at the door. In 20xx, world oil consumption reached a new record, causing oil price in the international market to skyrocket amazingly.

　　As for China, it was reported that many traditional mineral cities in northeastern China had run into predicament, with their economy collapsed and workers unemployed, only because coal had been mined out.

　　Fossil energy resources, including coal, oil and gas, are unlike sunlight, water power and wind power which are generated consistently. They’re not practically reproductive during human history. Once consumed, they’re gone forever.

　　If they were to be exhausted before we could find sufficient reproductive resources to replace them with, we’d have to live in entire blackout again like our ancestors have done thousands of years ago. That’s of course not what anyone would want to see.

　　Due to technical limitations, people still have to utilize these resources now.

　　As a result, we must economize them most cleverly. New techniques should be developed and applied to reduce energy cost in industry and daily life. Alternative energy should be employed wherever possible. Eradicate any practice that wastes energy.

　　Humans have overcome so many crises in history, and we’re sure to win this time also.

　　新一輪的能源危機是敲門。20xx年,全球石油消費達(dá)到了一個新的記錄,導(dǎo)致了在國際市場上石油價格的飆升令人驚訝。

　　至于中國,據(jù)報道,許多傳統(tǒng)的礦物在中國東北城市陷入困境,他們的經(jīng)濟崩潰和工人失業(yè),只是因為煤炭被開采出來。

　　化石能源資源,包括煤炭、石油和天然氣,不像陽光,水力和風(fēng)力發(fā)電產(chǎn)生的一致。他們不是幾乎在人類歷史上繁殖。一旦食用,它們一去不復(fù)返了。

　　如果他們筋疲力盡之前我們能找到足夠的生殖資源來替代它們,我們必須生活在整個停電又像我們的祖先幾千年前。這當(dāng)然不是任何人想要看到的`東西。

　　由于技術(shù)的限制,人們現(xiàn)在仍然需要利用這些資源。

　　因此,我們必須節(jié)約他們最聰明的。應(yīng)該開發(fā)和應(yīng)用新技術(shù)降低能源成本在工業(yè)和日常生活。應(yīng)盡可能使用替代能源。消除任何浪費能源的實踐。

　　人類歷史上已經(jīng)克服了很多危機,我們這次也一定會贏得。

節(jié)約能源的英語作文 10

　　Save Energy

　　Water used to be mistaken to be an unlimited and renewable resource. Actually, water resource is very limited and precious. It is fortunate that now the public is starting to pay attention. Just as is depicted in the picture, just like saving money, the lovely and smiling piggy bank is collecting every drop of water falling from the water tap。

　　However, water shortage is still a serious problem threatening the existence and survival of the whole human being, and yet the phenomenon of wasting water can still easily be found anywhere in our daily life. For example, water taps are frequently left on by careless users. Someone even assumes that they have the right to waste water because they pay for it so that it has nothing to do with others. In fact, so precious is water that we cannot afford to waste it. Water resource is indispensable not only in our daily life but also in the industry and

　　agriculture. And water is the wealth of the whole mankind, and it is hard to imagine what the world would be like when there is no more water。

　　Even though an increasing number of people have become aware of this emergency, further measures still need to be taken. On the macro level, the whole world should make a joint effort to fight against waste of water. On the micro level, publicizing activities, such as broadcasting wonderful ways on how to save water on TV and other media, should be conducted. To store water means to store happiness and only by saving water can we save a better life for our offspring。

節(jié)約能源的英語作文 11

　　Directions:

　　Write a composition entitled Save the Energy Resources. You should write at least 120 words according to the outline given below in Chiness.

　　1.現(xiàn)在很多能源資源面臨枯竭;

　　2.闡述能源資源、枯竭的后果;

　　3.節(jié)約能源資源的建議。

　　Save the Energy Resources

　　Recently,it is reported that oil price in the intemational market has been skyrocketing drastically.In China, many traditional mineral cities in northeastem China has run into predicament,with their economy collapsed and workers unemployed,only because coal has been mined out.

　　Unlike sunlight,water and wind,fossil energy resources,including coal,oil and gas,are not practically reproductive during human history. Once consumed,they're gone forever.If they were to be exhausted before we could find sufficient resources to replace them,we would have to live in entire blackout again,which is of course not what we would like to see.

　　Therefore,we must economize on energy resources.New techniques should be developed and applied to reduce energy consumption in industry and daily life.Altemative energy should be employed wherever possible. Any practice that wastes energy should be eradicated.(140 words)

　　據(jù)報道，最近國際市場的石油價格大幅飄升。在中國，東北部的許多傳統(tǒng)煤炭城市經(jīng)濟崩潰、工人失業(yè)，城市陷入困境，僅僅是因為煤被開采得枯竭了。

　　不像陽光、水和風(fēng)，化石能源資源，包括煤、石油和天然氣，在人類歷史上其實都不是可再生的。一旦被消耗了，它們就永遠(yuǎn)消失了。如果在我們能夠找到足夠的`能代替它們的資源之前，它們就消耗完了，我們會再次陷入全面停電的局面，這當(dāng)然是我們不愿意看到的。

　　因此，我們必須節(jié)約能源資源。應(yīng)該研發(fā)出新技術(shù)，將其應(yīng)用在工業(yè)和日常生活中減少能源消耗上。在任何可能的地方都應(yīng)該使用可替代能源。任何浪費能源的行為都應(yīng)該被根除。

節(jié)約能源的英語作文 12

　　提示：

　　1.步行或騎自行車去上學(xué);最好不坐公交車或私家車;

　　2. 使用節(jié)能燈，少開燈，離開時記住關(guān)燈。

　　3. 節(jié)約用水，注意隨手關(guān)好水龍頭

　　4. 節(jié)約用紙，隨身攜帶手帕。

　　5. 要有回收利用廢品的'意識。

　　提示詞：

　　private car 私家車

　　energy-saving light 節(jié)能燈

　　handkerchief 手帕

　　要求：

　　1. 要包括以上所有要點，要做到行文流暢、脈絡(luò)清晰

　　2. 詞數(shù)為80-100.

　　It’s our duty to save energy. As middle school students, what should we do to save energy?Firstly, we can walk or ride a bike to school. We’d better not take the bus or the private car. Secondly, we should use energy--saving lights when you leave the room. Thirdly, we should save water. Don’t forget to turn off the water tap after using it. Fourthly, we also need to save paper. It’s a good idea to bring a handkerchief with us. Fifthly, we should learn to recycle waste things such as cans, paper and bottles.

　　In a word, we should try our best to save energy.

　　【參考譯文】

　　節(jié)約能源是我們的職責(zé)。作為中學(xué)生，我們應(yīng)該做些什么來節(jié)約能源?首先，我們可以步行或騎自行車上學(xué)。我們最好不要乘公共汽車或私家車。其次，我們應(yīng)該使用節(jié)能燈當(dāng)你離開房間。第三，我們應(yīng)該節(jié)約用水。使用后別忘了關(guān)水龍頭。第四，我們還需要節(jié)省紙張。帶上手帕是個好主意。第五，我們應(yīng)該學(xué)會回收廢物，如易拉罐、紙張和瓶子。

　　總之，我們應(yīng)該盡最大努力節(jié)約能源。

節(jié)約能源的英語作文 13

　　Since scientists discovered the principle of electricity, electricity has become an indispensable source of energy in less than 200 years. We can use electric lights, TV sets, washing machines, refrigerators, computers and other appliances. With it; The night of the city is brightly lit, and the traffic accidents have been reduced. With it, we have a few happy and happy lives.

　　But according to scientists, earth's oil, natural gas, coal and other energy sources will end up being used up by humans, and even the most abundant solar energy will run out in a few decades. The car put out the fire, the electric light is not bright, the television is not the image and the sound, the computer is a decoration, this is what a terrible sight! It's almost the end of the world. China has limited energy. Therefore, energy efficiency must be mentioned.

　　Saving energy must start from me, starting from a little bit by the side, forming a good habit of turning off the light and water, the air conditioner should not be too low in summer, not endless listening to music and so on.

　　In short, in our life, such as food, clothing, shelter, line must depend on energy, to manufacture and use, so we should try to be a simple life, reduce any unnecessary waste, is the best way to save energy.

　　自從科學(xué)家發(fā)現(xiàn)電的原理，到電進(jìn)入千家萬戶，在不到兩百年的時間里，電已經(jīng)成了不可或缺的重要的能源。有了它我們可以使用電燈、電視機、洗衣機、電冰箱、電腦等家電；有了它；城市的夜晚就燈火通明，交通事故也減少了許多，有了它，有了它我們過上了幾幸福有快樂的生活。

　　不過根據(jù)科學(xué)家的研究，地球上的石油、天然氣、煤炭等能源，最后會被人類用完的`，即使是最豐富的太陽能，在數(shù)幾十年后也會耗盡。汽車熄了火、電燈不能亮了、電視機沒有了圖像與聲音，電腦成了擺設(shè)，這是一幅多么可怕的景象啊！簡直就可以說是“世界末日”了，我國本身能源有有限，因此，就必須提到能源的使用效率。

　　節(jié)約能源必須從我做起，從身邊的一點一滴做起，養(yǎng)成隨手關(guān)燈、關(guān)水的好習(xí)慣，空調(diào)器夏天不要調(diào)的過于低，不要無休止的聽音樂等。

　　總之，在我們的生活中，衣、食、住、行等必須依靠能源，才能制造和使用，所以我們的生活應(yīng)該力求儉樸，減少任何不必要浪費的東西，才是節(jié)約能源最好的辦法。

節(jié)約能源的英語作文 14

　　As a middle school student,what can we do to save energy?t is very important for us to protect the envirnment today.Do not throw the rubbish anywhere.We should plant the trees as many as possible.

　　We should learn to save the water from a very yong age.It is not allowed to waste the water.I usually use the water that i have washed the clothes to water the flowers or clean the floor.I think it is also a good way to save water ,is not it？I always go to school by bike,but sometimes i go to school on foot.It is not only can do to protect the envirnment ,but also a good way tokeep healthy.It is necessary to recycle martianas much as possible.There are many things we can do to save energy,such as turning off the light when we leave.

　　Let's do it from ourselves!

　　作為一個中學(xué)生,我們能做什么來節(jié)約能源嗎?t保護環(huán)境對我們來說是非常重要的今天。不要扔垃圾在任何地方。我們應(yīng)該種植盡可能多的樹。

　　我們應(yīng)該學(xué)會節(jié)約水從一個勇時代。不允許浪費水。我通常使用我洗了衣服的'水澆花或干凈的地板上。我認(rèn)為這也是節(jié)約用水的好辦法,不是嗎?我總是騎自行車去上學(xué),但有時我步行去上學(xué)。它不僅可以保護環(huán)境,也是一種保持健康的好方法。有必要回收盡可能多。有許多事情我們可以做來節(jié)約能源,比如關(guān)掉燈當(dāng)我們離開。

　　讓我們從自己做!

節(jié)約能源的英語作文 15

　　save the energy resources

　　another round of energy crisis is knocking at the door. in , world oil consumption reached a new record, causing oil price in the international market to skyrocket amazingly. as for china, it was reported that many traditional mineral cities in northeastern china had run into predicament, with their economy collapsed and workers unemployed, only because coal had been mined out.

　　fossil energy resources, including coal, oil and gas, are unlike sunlight, water power and wind power which are generated consistently. they’re not practically reproductive during human history. once consumed, they’re gone forever. if they were to be ehausted before we could find sufficient reproductive resources to replace them with, we’d have to live in entire blackout again like our ancestors have done thousands of years ago. that’s of course not what anyone would want to see.

　　due to technical limitations, people still have to utilize these resources now.

　　as a result, we must economize them most cleverly. new techniques should be developed and applied to reduce energy cost in industry and daily life. alternative energy should be employed wherever possible. eradicate any practice that wastes energy. humans have overcome so many crises in history, and we’re sure to win this time also.

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