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这是我们的家园 This is our home.
翻译：春天的地铁
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从这个高度看下去，貌似几千年都怎么变化 From up here, it looks the same as it has done for thousands of years.
那么再靠近一些 But if you get a bit closer
就会发现地球还是被我们改变了不少 you can see we've made a few changes.
我们正忙于重新规划我们的世界 We've been busy re-designing our world.
时间轴：死神永生
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不管你看向何方 'Wherever you look...'
欢迎来到世界的最高点 Welcome to the top of the world!
你将会领略到这个世界惊人的变化 '..you can see the scale of our achievements.'
后期：剑齿虎
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哦，老天这确实把我吓惨了 Oh, my God! This is actually freaking me out.
什么都别做，向下看一眼 Just don't, whatever you do, look down.
近三十年间，地球表面发生了前所未有的改变 'Our generation is changing the face of the planet as never before.
我是达拉斯.坎贝尔 'I'm Dallas Campbell,
我会展示给大家 'and I'm going to show you
人类是如何塑造现代化城市的 how we're shaping the modern world.'
好像所有的东西都被透明薄膜覆盖住 Like someone's covered the whole thing in clingfilm.
为了养活日益膨胀的人口 'We're changing vast landscapes
我们改变了广袤的地域 to feed a growing population.'
这只小牛是第两亿一千万零一只巴西牛 This is Brazilian cow number two hundred and ten million and one.
如何利用资源维持世界运转 'And harnessing the Earth's resources to power our planet.
我们的成就，是前人所无法想象的 'Today, we act on a scale previously unimaginable.'
三、二、一 Three, two, one...
我们也变成了一种自然力量 'We have become a force of nature.
我们将不可能变成可能 'We're making the impossible possible.'
地 球 巨 物
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食物 火 水
在孩提时代，我曾拥有一本野营黄金法则 When I was a kid, we used to have this golden camping rule,
核心内容是：“弱者勿试” which was, "If you can't carry it, it doesn't come,"
野营的最大的乐趣是体验返璞归真 because, ultimately, the fun of camping
移除人们赖以生存的基本要素 is just about stripping life back to its absolute basics.
也就是：食物，淡水和能源 'And the basics of life are food, water and energy.
那么把问题扩大成全球范围 'Now, think of that on a global scale
我们该如何生存下去呢 'and just imagine how much we get through.'
就以纽约为例 Take a city like New York.
纽约居民每天要消耗15亿加仑水 Every day, New Yorkers use 1.5 billion gallons of water,
这足以灌满5座帝国大厦 enough to fill five Empire State Buildings.
每3日消耗的粮食 In just three days, they eat enough grain
足以将曼哈顿所有的街道变成巨大的农场 to turn all the roads in Manhattan into gigantic fields of wheat.
六座大型钻井平台连续工作12小时 And the city uses as much fuel as you'd get from six massive oil rigs,
才能满足纽约市的燃料需求 running round the clock.
当然，现实世界情况就不同了 Of course, the real world works rather differently.
人们是如何将水、肉类、面包 So how do you get enough fresh water, enough meat, enough bread,
水果和蔬菜端上餐桌的呢 enough fruit and vegetables onto people's dinner plates?
究其一生 Well, really, within our own lifetimes,
我们在不断的改变着这个星球 we've been reshaping the planet and we've done it on a scale
而且程度前所未有 the likes of which we've never seen before.
我们只能利用地球资源才得以生存 'We survive by harnessing the Earth's resources.
而最为重要的就是淡水 'And the most important is water.'
- 今天天气不错啊 - 是啊 It's a nice day! Yeah.
能推我一把么 没问题 好极了 Can you give me a bit of a shove? Yes, certainly. Brilliant.
绵延23英里的尼斯湖 'At 23 miles long,
是英国最大的淡水湖泊 'Loch Ness is the largest body of fresh water in the UK.'
这湖的确很大，而且很深 It's absolutely vast and very, very deep,
而且淡水资源丰富 there is a lot of water in here
但相对于总量为140亿立方千米 but, obviously, in terms of the total amount of water on the planet,
庞大的地球水量而言 it's a tiny fraction of a drop
尼斯湖的水量 of the 1.4 billion cubic kilometres in total,
只是沧海一粟 which sounds like a lot of water, but there's a catch.
而可饮用淡水只占极小的比例 'Only a tiny fraction of the water on Earth is drinkable.'
好了 Right.
为了大家能更好的体会 Now, I want you to imagine
这桶水就是整个地球的水量 that all the water in my bucket here represents all the water on Earth.
其中绝大部分是海水 Now, most of that is seawater, salty seawater
咸涩的海水对人体有害，根本无法饮用 and it's no good for humans to drink at all.
现在，我将手浸入水桶 Now, if I put my hands in,
捧起的水就相当于地球所有的淡水 the water I can hold in my hands
大约占总水量的3% represents all the freshwater on Earth, it's about 3%,
而且大部分都以冰的形式存在或者深藏地下 but most of that is actually tied up in ice or deep underground,
这些水资源难以利用 and it's very difficult for us to get to.
放开手之后，仍有水残留在湿漉漉的手上 And if I let that go, just the water that remains on my damp hands
这些微不足道的水，就是人类可利用的水资源 is the water that's available to us and it's hardly anything at all.
这里有160亿加仑的淡水 'There are 16 billion gallons of fresh water here.
但并非所有人都有条件居住在湖泊附件 'But not everyone can live near enough
并利用湖水 to use it as drinking water.'
全世界也是同理 And it's the same the world over.
我们被水包围，但不巧的是， We're surrounded by water,
这些水要么不适合饮用 but often it's the wrong sort
要么就是地理位置不佳 or it's in the wrong place.
我们面临最大的挑战就是 'One of our greatest challenges
如何将水送至最需要的地方 'has been getting water to where it's needed.
美国大峡谷 'The Grand Canyon.
宏伟的科罗拉多河在峡谷中蜿蜒流过 'And winding through it, the majestic Colorado River.'
关于这条大峡谷 What can I tell you about the Grand Canyon
我不单单只讲它的成名历程 other than it lives up to its star billing?
它以前横亘在地面之上 The cliffs are just stacked on top of each other
但现在却深陷地平面之下 and the Canyon just plummets down seemingly for ever.
在地貌急剧变化的过程中 It's that powerful flowing water
湍急的水流起到了至关重要的作用 that's sculpted the landscape so dramatically.
根据我们对水流的研究 But in OUR search for water
改变地球的方式多种多样 we've transformed the planet
但水流是最有效的方式之一 in ways that are just as spectacular.
当飞越了大峡谷 'Flying out of the Grand Canyon,
偶却发现了意外之喜 'you come across something you might not expect.
一个巨大的湖泊 'A huge lake.'
这貌似一个自然奇观 This may look like a natural wonder,
但实际是人造湖泊 but, in fact, it's man-made -
米德湖 Lake Mead.
方圆110英里 At 110 miles long,
蓄存着巨大的淡水资源 it can hold a vast amount of fresh water.
正是它的存在，才有了刚才的景象 And THIS is the structure that started it all -
胡佛水坝 the Hoover Dam.
只有它才能阻挡河流的水脉 If anything can stop a river in its tracks, this can.
700万吨的混泥土浇筑的大坝 A seven million tonne curve of concrete
成功的阻挡住 that transfers all the force of the water from Lake Mead
由大峡谷汇入米德湖的水流 into the rock walls of the Canyon.
现在只是早上10点钟 It's only ten o'clock in the morning,
这里已满是游客 and it's absolutely rammed packed with tourists,
他们慕名而来 people coming and driving over the Hoover Dam,
徒步或者驾车通过胡佛水坝 because it is box-office!
80年过去了，依旧有很强的吸引力 80 years on, it still has this magnetic draw to it.
你看它多宏伟啊 You can see just how beautiful it is,
整座大坝以如此优雅的角度直通到底 the way this concrete bowl sweeps down into the valley floor.
还拥有一个伟大的美国式故事 And it is one of the great American stories -
胡佛水坝建造于1930年代，正值大萧条时期 this was built in the 1930s, the time of the Great Depression.
它象征着逆境下的乐观精神 And yet, it became this symbol of optimism,
也是一个建筑工程的经典样板 as well as being one of the great engineering and science stories.
在它之前，还未有如此规模的建筑 Nothing on this scale had
能产生如此巨大的激励 ever been attempted before.
大坝高220米，宽度蜿蜒370米 220 metres tall and a staggering 370 metres wide,
浇筑的混凝土用量 apparently, it contains enough concrete
足以铺设一条环绕赤道的道路 to build a pavement all the way round the equator,
前提是，这个工程能够获批 subject to planning permission, of course.
此水坝在当时是世界最大的混凝土工程 When it was built, it was the largest concrete structure on Earth.
坝体内部是复杂、隐秘的管道世界 Cocooned deep inside the dam is a mysterious, hidden world of tunnels.
工程人员最担心的问题是 'The biggest fear engineers faced
水坝是否足够坚实 'was whether the dam would be strong enough.'
就像大家很关注家中石膏墙体上的裂纹 If you've ever worried about cracks in your plaster at home,
其实水坝的建造者同样关注裂纹 spare a thought for the builders of the Hoover Dam.
很显然，他们的工作范畴十分有限 Obviously, they were working at the very limits of engineering,
所以他们还是有点担心，大坝会毁于蚁穴 so they were a little bit worried about cracks and the whole lot coming down.
如你所见，检查细如发丝的裂痕 And you can see, look, it's been somebody's job
就是他们的工作 to inspect these hairline cracks.
你能看到有一条裂纹延伸下来 You can see a little one just coming down there.
他在旁边做了记号 And he's put a mark alongside just to highlight it
OBS先生最先发现这条裂痕 and he's initialled it, Mr OBS,
时间是1943年 and he did that in 1943.
这是隧道的尽头 This is the end of the tunnel.
我有个小摄像头，很小的那种 Now, I've got a little camera here, a little video camera,
给大家展示一下向上望是什么样的 and I wanted to just show you what it looks like looking back up.
凑近看，就会发现水坝不是一个完整的墙体 'Up close, you can see the dam isn't one solid wall,
而是互相锁扣起来的筑件 'but layers of interlocking blocks.'
如果将这个大坝整体浇筑 If they had poured it in one lump,
在混凝土成型过程中会发热 it would have taken 100 years to harden,
需要100年的时间才能硬化 because concrete gives off heat when it sets.
大坝要在酷热沙漠硬化成形十分困难 A bit of a problem in the intense desert heat.
所以，使用凝固的小块浇筑件 So small sections, cooled with refrigerated pipes,
使工期缩短到2年 got the job done in just two years.
在接下来的20年 For the next two decades,
胡佛水坝一直是世界最高的建筑 the Hoover Dam was the tallest in the world.
这个记录的打破 A record breaker that showed
展示了新一代工程人员的不朽功勋 what a new generation of engineers could achieve.
我们创造出了一个人工湖 We'd created a man-made lake,
是如此的广大甚至和大峡谷齐名 so big it's a landmark as indelible as the Grand Canyon itself.
胡佛水坝是一个转折点 The Hoover Dam was a turning point.
自此世界各地涌现更多更高的水坝 But now, with so many dams across the globe that are even bigger,
我们已经治理了世界上1/3的河流 we've harnessed one third of the world's entire river flow.
蓄存了足够多的水源 In fact, we've captured so much water,
由于人类的原因 we've altered the spin of the Earth -
地球的自转慢了一秒钟 it now rotates a fraction of a second slower.
如此规模的利用水资源 'By harnessing water on this scale,
可以保证在最不适宜的地方生存 'we can live in some of the harshest places on Earth.
有个地方曾是一片荒野 'Where there was once just wilderness,
整座城市从沙漠中拔地而起 'whole towns are springing up out of the sand.'
人类建造一整座新城 We can build entire cities...
这就是-- 拉斯维加斯 '..like this one - Las Vegas.'
由于米德湖近在咫尺 With Lake Mead on its doorstep,
仅用了30年，拉斯维加斯的占地就扩大了三倍 Vegas has tripled in size in just 30 years.
曾经只有8000居民 There used to be just 8,000 people living here.
现在多达200万 Now, there are two million.
此外,每年还有4千万的游客纷至沓来 And another 40 million visitors flock here every year.
还是全球最热的旅游城市 All to one of the hottest places on Earth.
不论你如何看待拉斯维加斯，它依旧与众不同 Whatever you think of Las Vegas, they are extraordinary, aren't they?
100年前，这里寸草不生 Just over 100 years ago, none of this was here at all.
确切的说，当时只是个火车站 Las Vegas, literally, was just a railroad stop.
只有沙漠 That is it - desert.
35年前这里没有一间大酒店 35 years ago, none of the big hotels were here.
如果找一个最好的例子 If you want a symbol
来说明人类是如何改造地球的 of sheer speed of transformation,
毫无疑问，首选就是拉斯维加斯 Las Vegas wins hands down.
水库是唯一的水源 Damming rivers is one way to provide our water,
那么河流干涸，我们又当如何 but what do you do when the rivers run dry?
比如天朝 Take China.
大部分人口集中在北方的大城市，例如帝都 Most people live in the north of the country in cities like Beijing,
但这里很干旱，河流和湖泊都已干涸 but droughts here are leaving rivers and lakes empty.
但在人口相对较少的南方 By contrast, the south, with fewer people,
水资源是北方的六倍 has six times more water.
所以天朝决定建造一条人工运河 So the Chinese are diverting water northwards
用于“南水北调” by building an artificial river.
整个工程长达700英里左右 Stretching around 700 miles,
足以和任何一条自然江河媲美 it rivals some of the world's longest natural rivers.
这些巨大的河槽属于沙河段 The Shahe Aqueduct, a giant race canal
也是世界上最大的施工项目其中一段 and, currently, part of the world's largest engineering project.
实际上，该工程的设想在很久前就敲定了 The idea for this project has actually been knocking around for quite a while now.
在1952年，时任天朝领导人的毛爷爷说过 In fact, it was China's leader Chairman Mao who, in 1952, said,
“南方水多，北方水少，” "The south has a lot of water, the north a little,
“如有可能，借一点来是可以的。” "so, if possible, it's OK to lend a bit."
60年后，我们在此正式作出回应 And here we are, 60 years later, with an answer to that -
这是可能的 it is possible.
工程要同时调集如此多的劳动力，相当困难 It's going to be difficult, it takes a lot of human ingenuity,
但天朝就这么动工了 but China is doing it.
建设如此规模的工程 To build on such a gigantic scale,
天朝先完成了河槽浇筑件 the Chinese are constructing the aqueduct on site
每个浇筑件长达45米 in separate 45-metre-long sections.
所有筑件都由巨大的钢铁框架 Each one starts off as a giant framework of steel rods.
只是看着这些钢铁就赏心悦目了 It's fascinating just to stand here and see all this steel.
这里大概有80吨的钢筋 It's about 80 tonnes of it,
都被焊接或者铆接在一起 all welded together and wired together
就像编制鸟巢一样 to create this bird's-nest skeleton.
整个钢筋结构会由混凝土浇筑 The whole structure is encased in concrete
然后运至施工地 and then moved into position.
这些吊机起吊重量达到1200吨 This crane can lift a whopping 1,200 tonnes,
每个组件也重达1200吨 and each one of these sections weighs 1,200 tonnes,
所以吊机是在最大负荷下工作 so we are at maximum crane lifting capacity here.
“毫无压力”25岁的吊机操作员邝爱芳说 No pressure, then, for 25-year-old crane driver Guang Ah Fang.
要建造如此长距离的水槽 Building an aqueduct over such a long distance
仅靠蛮力是不够的 isn't just about brute force.
还有一点值得大家注意 It's worth remembering, of course,
整个沿途不需要水泵泵送水源 there's no pumps here to pump the water down.
水流的动力都来源于重力 It's all completely reliant on gravity,
这就需要工程师精确地计算南北方的倾斜坡度 which means you have to engineer a very, very precise gradient in it from north to south.
假如由你来设计 And when you consider
一条长达1200公里的人工运河 that this whole thing is about 1,200 km long...
这真是十分了不起的管道铺设工程 ..that's some extreme plumbing!
想要保证水流通畅 Positioning is absolutely critical.
水槽的定位就极其重要 To keep the water flowing,
这些筑件要首尾相连 one end of each section has to be lower than the other
每个要比前一个低1厘米 by exactly one centimetre.
整个个引水工程十分长 The aqueduct is so long
预计到2030年才能完成 it won't be fully operational until 2030.
一旦工程完成 But, when it's complete,
数百万的北方居民将从中获益 millions in northern China will benefit.
对水资源的渴求 Harnessing water has led
催生出这个世界最大的工程项目 to the largest engineering project on Earth.
为了能养活自己 But it's our need to feed ourselves
地球表面的确被我们改变了不少 that's really transforming the face of our planet.
如果你愿意每周花几小时做些农活 A small plot of land on the local allotment
开垦一片面积不大的自留地 used to be a common way to provide fruit and veg for the family.
并种些自家食用的果蔬要，这很常见 If you were prepared to spend a few hours a week tending it.
但对于某些人则是常年从事农耕 从未停歇 And, for some people, that's never changed.
伦恩.斯堡拉丁已经在自留地上耕作了40多年 Len Spaulding has been growing veg on his allotment for over 40 years.
由于战争原因没有食物，只得自己开荒种地 During the war, they was created because no-one had no food. Yeah.
这就是他们的成果 And that's what they were made for.
这有一些卖相很好的胡萝卜 Wow, these are some fine-looking carrots.
出发啦，看我挖一个出来 这个真大 There we go, let's get this one, this is a monster.
我需要一个更大的叉子 I'm going to need a bigger fork.
看呐 Look at that!
这种胡萝卜能赢大奖 That is the kind of carrot that's going to win prizes.
坦白说，这个让更让我吃惊 That surprised me more than it surprised you, quite frankly.
这多漂亮啊 这根本就是兔八哥吃的么 是啊 -It's a beauty, isn't it? This is a proper Bugs Bunny carrot. -Yes.
在你的耕种过程中，什么事情让你最满意 What is it about growing your own veg that's so satisfying?
这个啊，看到眼前的成果就让我很欣慰 Well, it's the excitement of what's coming out.
我这种着胡萝卜，那边是芦笋 I've got carrots here, asparagus there,
还有土豆和萝卜 potatoes there, parsnips there,
梅子、山竹果、灯笼果，黑莓 plums, raspberries, gooseberries, blackberries...
我也想不出还能再种些啥了 And I can't think of anything else.
但是人类不可能种出所有需要的食物 But we can't all grow our own food.
在现代社会，会有人完成这些工作 In the modern world, others tend to do it for us.
这就会变成一个很庞大的工程 After all, it's become a fairly big operation.
想象一下 Try to imagine
我们每天从全球各地收获了多少食物 just how much food we get through globally each day.
每天生产近100万吨肉类 Every single day, we produce nearly a million tonnes of meat.
近300万吨粮食 And nearly three million tonnes of grain.
仅50年时间，我们的产量就涨了三倍 The amount we produce has almost tripled in just 50 years.
如今的人类食用如此惊人数量的食物 It is absolutely mind-blowing
绝对让人难以置信 just how much food the human race now consumes,
这就要从根本，重新思考我们的生产方式 so much so we've had to completely rethink the way that we produce it
当人类最初耕种食物的时候 When we first started growing food,
都是靠天吃饭 our farming was dictated by nature.
现在可以很好的利用大自然 But today we're controlling nature
还是很大规模的利用 and on a vast scale.
好像还有一个地方是例外 It may not look like it, but one place where that's happening
就在西班牙的南部海岸 is right here, on the south coast of Spain.
这种风光很和我胃口 I just love landscapes, love this...
如此冷酷和壮观 just unforgiving and dramatic,
但你也看得出，这无法耕种 but, you know, not very productive.
蹲下来看一眼，就能体会这有多干燥 You just come down, you can feel just how dry the soil is,
根本没有任何水分 absolutely no moisture at all.
这里只有奄奄一息的 Obviously, you've got the kind of desert scrub plants
低矮的沙漠植物 which kind of eke out a living.
这里是欧洲最为荒漠的地区之一 This region is one of the driest parts of Europe.
实际上，这里就是风沙侵蚀区 On the face of it, it's a dust bowl.
但这这片不毛之地 But this arid landscape has become the site
成为了农业试验基地 of an agricultural revolution.
在1950年代 'In the 1950s,
当地的农民，发现不论种下何种作物 'local farmers found that any crops they could actually get to take root
都会被风连根吹起 'were just blown down by the wind.
知道他们找到了解决良方 'Until they made a remarkable discovery.'
这个金点子的出现充分体现了人类的机智 It's interesting just how much human innovation happened by chance.
农作物被种植在垂直的塑料薄网中间 Growers would put up this vertical plastic sheeting
防止被风吹倒 in order to protect their crops from the wind.
薄网还给农民意外之喜 But then they had this eureka moment when they realised that it had an added benefit -
可以使作物早熟 in that it actually made their crops ripen earlier.
通过保护农作物，增加种植轮季 Protecting crops meant farmers could make the barren landscape fertile,
在贫瘠的土壤同样可以实现大丰收 with the added bonus of an extended growing season.
这里就是地貌改变的起点 It was the start of an amazing physical transformation.
当地的农夫们有机会将这个干旱地区 'Farmers here had spotted an opportunity
变成一个巨大的蔬菜市场 'to change this arid region into a gigantic market garden.'
看到如此大规模的种植 So, production on that scale,
你们自家的温室根本就不叫事 you can forget about your greenhouse at the bottom of your garden,
应该做个更大的才行 you're going to need something a little bigger.
在这个无边无际的温室下面 Inside this ginormous greenhouse,
种植着25万公斤的番茄 there are a quarter of a million kilos of tomatoes.
农民的成功之道 不仅仅将番茄种植在温室之下 But it's not just growing under cover that's the key to their success.
大自然也无法顾及到这里 Nature itself no longer always gets a look in.
洛拉.戈麦斯.费尔南耗费了她毕生精力 Lola Gomez Ferran has spent her working life
研究出种植番茄的特殊方式 perfecting a very different way of growing tomatoes.
名称叫“天使” The variety, the name is "angel".
“天使” Angel? Angel?
“天使”名字很棒 Angel. Angel. It's very good.
我发现了一件有趣的事 What I notice here, you know, the interesting thing,
好了，我们现在温室内部 here we are, we're inside this huge greenhouse
没有一株番茄生长在土壤里 and none of the tomato plants are actually growing in the ground.
是，都是水栽种植方式 Yes, normally they grow hydroponically.
是的，种在袋子里 Yeah. So just in grow bags,
就像自家的花园一样 like you might get in the garden centre at home.
这里并没有土壤 And this isn't soil in here,
都是类似天花板填充物的软料 is it, this is basically loft insulation.
是的，这种种植方式的优点就是 Yes, the advantage is that
可以重复利用水源和营养液 the system permits reuse all the water and all the nutrients.
绝不会污染土壤 Never contaminate underground.
我觉得很有意思 It's interesting to know
这些番茄通过这些小管获得必要的水 营养 that they get the water through these irrigation tubes,
所以营养液会顺着一路到底 and their nutrients, so water drips along here and at the bottom.
这些漂亮的番茄会告诉你 And the result is these beautiful tomatoes,
效果一流 absolutely gorgeous.
这是产业化种植 'It's an industrial way of growing crops,
也是一座蔬菜生产车间 'a factory farm for vegetables.'
当你在超市买到的番茄 It is nice to think that,
看到上面写着“产于西班牙” when you buy your tomatoes from the supermarket
恰恰就是源自这里 and it says "Product Of Spain,"
那感觉真的很奇妙 this is actually where they come from.
这些番茄一年可以种两季 They can grow two entire crops like this one over the year.
这里不止一个温室 But there's not just one big greenhouse.
而是很多个 There's quite a few.
只有一种途径才能欣赏它们 'Which means there's really only one way to appreciate them.'
不停地跑 Keep running.
- 从~天~上~ - 继续跑，不要停 From the air! Keep running, keep running.
哇哦，升空了 棒极了 Wow, we're up! That was great!
这一片波光粼粼都是温室 'It's a shimmering sea of greenhouses -
是世界上最集中的温室区 'the largest concentration in the world
在食物耕种史上具有里程配的意义 'and a monument to the way we now produce food.'
荒漠突然消失，取而代之的是整齐排列 That arid desert just drops off, suddenly there's a clean line
白花花的温室 and then it just becomes white.
地面就像刚刚下了场雪 It is just like it's been snowing down here,
我们正从雪地上飞过 it's as if we're flying over a snowfield.
这很奇妙，就像是... It is bizarre, like someone's, er...
有人用薄膜盖住了所有的东西 covered the whole thing in clingfilm.
突然，我们遭遇了上升气流 'Suddenly, we hit a pocket of rising air.'
这是来自温室的热气旋 哦，老兄 Agh! This is the hot air from the plastic. Oh, man!
- 这热气流是来自温室 - 是的 What is it, the hot air from the plastic? Yeah.
棒耶~ Amazing!
就像鸟儿在上升热气流中飞翔一般 You can just feel the warm air picking us up and carrying us,
我感到暖流将你托起 exactly like a bird flies on a thermal -warm air rising from all this plastic,
让你飞的更高 carrying us up even higher.
哦，太耀眼了 Oh, just glorious.
大风和酷热使这里的农作物 'The wind and the heat is exactly
生长十分困难 'what made growing crops here so difficult
直到温室出现解决了这一问题 'until all these greenhouses were built.
目力所及之处 'As far as the eye can see,
都被塑料薄膜所覆盖 'almost every corner of the land is covered,
这样的话，我们下个动作就需要点小技巧了 'which makes our next move a little tricky.'
好，我们准备着陆 OK, we're coming into land.
我们很幸运，降落点铺满塑料薄膜 'Luckily for us, acres of plastic makes for the perfect soft landing.'
被塑料薄膜覆盖的阳光海岸 This plastic-coated corner of the Costa Del Sol
已经变成全球 has now become one of the most eye-catching spots...
最引人注意的地方 ..on the entire planet.
有1/4的番茄都销往英国 A quarter of all those tomatoes end up here, in the UK.
伦敦每年消耗50万吨的果蔬 Londoners eat over half a million tonnes of fruit and veg a year,
可以铺满整个特拉法加广场 enough to fill Trafalgar Square
堆高到纳尔逊纪念柱的半腰位置 over half-way to the top of Nelson's Column.
当然了，有些人食物消耗会更大 Of course, some of us need to eat a bit more than others.
我叫詹姆斯，是一名自行车快递员 My name's James, I'm a cycle courier.
食量很大，这绝对是必须的 I eat a lot, you know, you definitely have to eat a lot.
我必须保证有足够的体能骑车 I need to keep fuelled to keep riding.
平均每天骑行50-60英里 On an average day, I suppose it's about 50, 60 miles.
整天下来，要消耗大良的卡路里 I burn a lot of calories throughout the day.
如果持续骑行，你会出汗 If you're constantly cycling, you can burn out,
在天气变热之前已经开始大汗淋漓 and I have burned out before when the day is very hot
如果我摄入不够的话，就会脱水 and you haven't hydrated enough, when you haven't eaten enough.
所以必须不停的补充 So you need to replenish.
我有一个很棒的体格 I've got a very healthy appetite.
女朋友经常说 为什么你吃这么多 还这么苗条 My girlfriend says, "How can you eat so much and not get fat?"
但，不只有詹姆斯 But it's not just James.
地球上所有人类的食量都在增加 Today, the amount of food we eat is on the increase the world over
而且对某单一类型的食物增长尤其迅猛 and our hunger for one particular kind is growing spectacularly.
肉类 Meat.
美国人一生中，平均会吃掉2000头动物 The average American eats 2,000 animals in their lifetime.
这头牛只是九牛一毛 This moving mountain of steak is a little on the rare side.
我们不是在北美的德克萨斯某地 Though we're not in Texas or anywhere in North America.
这场骑牛大赛完全在另外一个大陆 This rodeo is in a completely different continent.
巴西 We're in Brazil!
巴西全国都举办类似的竞技比赛 There are now rodeos like this all over Brazil.
这都是得益于近几十年 And that's because the beef industry
牛肉类加工业爆炸式的增长 has exploded in just a few decades.
20年前，巴西绝大部分的食物都依赖进口 20 years ago, this country was importing most of its food.
现在，是今非昔比了 Today, things are very different.
我来这，可不是告诉给各位 巴西为何沉迷于骑牛竞技 I'm not here to show why the Brazilians are obsessed with rodeo,
而是，恰恰是通过这个场景传递一个信息 but because it's places like this that really show
这个国家在一夜间发生了如此天翻地覆的巨变 how radically a nation can change, almost overnight.
此刻是清晨7点 It's 7am and these ranchers
牛仔们召集着牛群 are about to round up one of their herds.
但这可不是一般的牛群 But it's not just any herd.
欢迎来到世界级的大牧场 Welcome to the world of the mega-farm.
牧场拥有12万5千多头牛 This ranch alone has over 125,000 head of cattle.
但这和整个巴西比起来，真是小巫见大巫 But this is nothing compared to the country as a whole.
现在的巴西有2亿1千万头牛，这可比人多 Today, Brazil has more cattle than people - over 210 million.
巴西现在是最大的牛肉出口国 It's now the largest beef exporter in the world.
获得如此殊荣最大的秘诀，应该就是国土面积 Perhaps the biggest key to the nation's success is its sheer size.
巴西国土广袤，几乎相当整个欧洲的面积 Brazil is vast. Almost all of Europe could fit inside it.
讽刺的是，由于没有太高的经济价值 In the north of the country,
北部地区的雨林 the irony is that a lot of space was created
被大面积的开垦 because of the loss of a precious ecosystem.
就在三十年前 Only a generation ago,
有些农场的前身就是原始雨林 some of what's now farmland was rainforest.
经过砍伐，开拓出广大的土地 Deforestation has cleared vast tracts of land.
大片的雨林只剩下零星小片 Huge effort has gone into halting this.
开垦出来的地方成为农场 But much of the new space has become farmland.
但此牧场的前身不是热带雨林 'This farm never was rainforest,
但能解密巴西腾飞的关键 'but it demonstrates a different reason for Brazil's success.'
这是神奇的物质 This is the magic ingredient.
这里是， In here, we've got...
公牛的精液 ..bull semen.
巴西在牛类繁殖领域属于领先水平 Brazilians are at the forefront of bovine genetics
而且这玩意大卖全球 and this stuff gets sold all round the world.
养殖场通过尖端的繁殖技术 Through cutting-edge breeding programs,
将巴西本土牛与印度牛杂交 farms like this have crossed native Brazilian breeds with Indian cattle
繁育出一个新品种 to produce cows that not only reproduce quicker,
不但出肉快，而且耐高温 but also cope with the hot climate.
事实上，他们成功繁育出了超级肉牛 'They have, in effect, created a "supercow".'
哇哦，你们看那 Wow, look at that! Oh!
我将要见证牛群新成员的诞生 'And I'm about to meet the latest addition to the herd.'
哦，你瞧瞧自己 Oh! Look at you! Hi!
嘿，那里。我的天，它太美了。 Hi, there. Oh, my God, he's gorgeous, isn't he?
这是第两亿一千万零一只牛 This is Brazilian cow number two hundred and ten million and one.
几小时前刚刚出世 Born just a few hours ago.
欢迎你 Welcome.
我能抱抱它么 Can I hold?
是从下面么 Under there? Ah, oh...
哎哟哟，还挺重啊 Blimey! You're heavy!
你真重啊。哦，看呐 You're heavy! Oh, wow, look at that!
多重啊？是9磅么，应该不止呢 What's that, nine pound? No, more than that.
你还真重啊，小家伙 You are heavy, little thing, aren't you?
别看它小，但是生意却很大，很大的哦 Cute as he is, though, these cows are big, big business.
这家养殖场专业从事繁育工作 This farm specialises in breeding.
仅此家繁育场 Apparently, there's 20,000 expectant mothers per month
每个月大概有2万头牛妈妈怀孕 just on this ranch.
这有很多小牛犊 That's a lot of calves.
你该回到妈妈身边了 You'd better go back to your mum.
巴西本土牛可自然生育15胎 'Brazilian cows can naturally give birth to around 15 calves.
采用了人工受精方式，可以增至60胎 'Using artificial insemination, they can now produce up to 60.
专业从事牛类繁育使此养殖场如此成功 'It's specialising in calves that's made this farm such a success.'
她会没事的，会好起来的 She'll be all right. She'll be OK.
看起来我要交新朋友了 'It looks like I've made a new friend.'
我不是你的妈妈 I'm not your mother!
得啦，你应该走这边 Come on, you want to... Come on, you want to go this way.
去吧 There you go!
好啦，走这边 Come on. You want to go over there.
你妈妈会担心你的 Your mum's going to be worried about you.
我应该让他们自由自在 We should leave them in peace.
我们应该...让它们优哉游哉 We'll leave them... Leave them in peace now?
非常感谢你，能让我见识这一切 Thank you very much, thank you for letting me see that.
太棒了，太棒了 It was amazing, amazing.
现在，大养殖场已经遍布世界 Today, mega-farms have spread all over the world.
俄罗斯 Russia,
美国 America
还有澳大利亚 and Australia,
牧场占地均超过上千平方英里 all have farms that have grown to thousands of square miles.
地球上超过10%的面积被用于农业 Over 10% of the Earth is now used for agriculture.
相当于整个南美洲的面积 That's equivalent to all of South America.
而用于畜牧业的面积是农业的两倍以上 More than twice that is being used for grazing animals.
相当于整个非洲大陆的面积 That's like all of Africa.
事实上，地球上超过40%的陆地面积 In fact, nearly 40% of the Earth's land surface
被用来供养人类 is devoted to producing food for us.
但想做一顿晚餐还需要一些东西 But to put a meal on our dinner tables we need something else.
这些矿产和金属来自地下 Something we harvest from beneath our planet's surface.
它们维保证能源可以 Minerals and metals keep energy flowing
顺利的走进家庭或者更远的地方 to our doorstep and beyond.
上千万的英国人 Every day in Britain,
都是从烤面包和一杯茶开始新的一天 millions of us kick-start the morning with toast and a cup of tea.
-你想来个面包么，埃利奥特？ -好，谢谢 Do you want some toast as well, Elliot? Yes, please.
如果缺少一种金属的话 But the most important meal of the day wouldn't be very hot
每天最重要的一餐就不会如此热腾腾了 without a particular metal -
这就是“铜” copper.
每个家庭里都隐藏着大量的铜 There's loads of it hidden away in all of our homes.
铜质电线引导电力来烹煮食物 It's copper wires that channel the electricity that cooks our food.
好了，请落座 OK, sit down.
楼上的邦妮要洗衣服 Upstairs, Bonnie needs clean clothes.
乖女儿，很好 Good girl, very good!
可以出发了？ Should we go, then?
英国每天都有千万台洗衣机在运转 So, every day, millions of washing machines run in the UK.
铜管将水引入洗衣机 Copper pipes take the water to the machine
同时给马达提供运转的电力 and make the electric motors spin the drum.
甚至播放娱乐节目的电视 In a world of entertainment on tap,
也需要“铜”才能呈现给我们 it's copper that brings the small screen to life.
实际上，我们的日常生活完全依赖于隐蔽的铜 In fact, we're so dependent on all this hidden copper in our daily lives,
并且完全的被其包围 we're now completely surrounded by it.
这种神奇的金属连接了整个世界 This miracle metal connects the modern world.
这还意味着 Which means just one thing...
我们还需要更多的铜 ..we keep needing more of it.
为了满足日益膨胀的需求 To fuel our ever-increasing demand for metal and minerals
人类不得不越挖越深 we've had to push further and deeper into our planet.
宾汉铜矿 Bingham Mine.
每年出产的铜足以满足所有美国和墨西哥家庭 It produces enough copper every year
对铜质电源线的需求 to replace all the wires in every home in America and Mexico.
毫无疑问，这是世界上最大的露天矿坑 Not surprisingly, it's the largest open-pit mine in the world.
从这里上 On the way up here,
我见到每辆车、每个矿工都贴着一个标语 I saw a bumper sticker on one of the cars of one of the mine workers
写着“如果它无法种植，那么就埋藏地下” and it said, "If you can't grow it, it's got to be mined."
这是对这所有的一个总结 And this right here kind of sums that whole thing up.
地球上所有我们使用的、消费的 Everything that we use on the planet, everything we consume,
都来自于这 ultimately comes from here.
我不是特指这个矿坑 Not literally here.
现代世界完全依赖于地下矿藏 The modern world relies on resources that come from underground.
这已经开采超过100年 Here, they've been mining for over 100 years.
造就了这个3英里宽,1英里深 The result is three miles wide
足以吞落世界上任何一座高楼的 and, at nearly a mile deep,
巨大矿坑 it could swallow up the world's tallest building.
这一切完全为了攫取铜矿石 And this is what it's all about - this is copper in its rawest form.
矿石中的铜含量看起来不多 And actually, when you look at it, it doesn't look like a whole lot,
因为矿石中实际铜含量只有0.6% and that's because the ore here on average is only about 0.6% copper.
就是因为较低的铜含量 But it's this low-grade ore that is the reason
才使矿坑如此巨大 that this place is so massive.
由于铜埋藏的很深，就需要开挖数年的石头 Seams of copper are so deep that they have to dig down for years
最终才能获得铜矿 through waste rock to reach it.
对于麦特.林格瑞驰和他的团队 For Matt Lengerich and his team,
完全是考验耐心 it's a waiting game.
这些挖掘机要工作大概2-3年才能发掘到铜矿 This shovel will arrive at copper ore in roughly two or three years.
你们还要连续挖掘2-3年才能再次找到铜矿么 You've got to dig two or three years before you hit copper again?
错，还要用7年时间来运送这些废石 No, we have to move waste rock for seven years.
它已经工作4年了 He's already been doing it for four.
那么，在开采到铜矿之前 So seven years of getting rid of the waste,
还需要7年的时间来运送废料么 that's before you're going to see copper again.
这些巨型的挖掘机和卡车，只是用来运送废料的 The giant diggers and trucks are just to take the rock away.
想要挖掘出铜矿 To get it out of the ground in the first place,
我们需要更加激情一些的方式 you need something with a little more oomph.
引爆的时候，我是绝对、绝对安全的 When you blast, is it very, very controlled
还是说这个当量多少都有危险 or is there a certain amount of fingers crossed
并且可以很快就完事了 and hope it all goes...?
这绝对、肯定是安全的，只有一点点不确定因素而已 It's very, very controlled with a little bit of fingers crossed.
希望这并不要什么运气，保险起见我还是站远一点的好 Not too much fingers crossed, I hope. We'll be standing a long way that way.
这看起来有点小，但是尺寸不能代表任何事情 'This may look small, but, as you know, size isn't everything.'
好，准备 OK, ready?
三、二、一 Three, two, one...
哇哦 Oh!
我都有些耳鸣了 That gives you a little ring in the ear.
每天爆破三次，就这样持续了100年 Three blasts a day and 100 years of mining
这是人类历史上最大规模的挖掘 have created the largest excavation in our history.
建立现代世界的基础就是来自于地下 It's easy to forget that so much in the modern world comes from underground.
矿藏维持着这个微机化的世界 The minerals that keep our computerised world connected...
人类也在使用它们建造城市 ..and we use to build our cities.
还有一种资源凌驾于所有资源之上 And one resource above all others
这就是动力的来源 -- 燃料 that we use to power everything is our fuel.
我们的人造世界对能源的需求永无止境 Our man-made world needs an endless supply of energy,
这意味着获取的渠道也是极其漫长的 which means we've gone to extraordinary lengths to get it.
以长崎市的一个小港为例 We're just leaving a little harbour outside Nagasaki.
我们将前往一个离海岸仅几海里的小岛 We're going to sail a couple of miles or so just out to sea
名叫“端岛” to a little island called Hashima.
这是一座岩石岛屿， 'Locally, this little rocky outcrop is known as Battleship Island,
由于外观原因，当地人也称之为“军舰岛” 'and, though it may look like one,
后来整个岛屿都被遗弃了 'it's actually the remains of an entire town.'
这曾经是地球上人口最稠密的地方 This used to be the most densely populated piece of land on the entire Earth.
最高多达5000人 Population at its height - 5,000.
众多的5000人口，就曾居住在这里 5,000 people used to live right there.
但这不是一个普通的城市 But this is no ordinary town.
岛上能出现这些建筑物都因为一样东西 None of these buildings would have been here at all without one thing -
煤炭 coal.
端岛座落在巨大的海底煤炭带正上方 'Hashima sat on top of a huge seam of it lying under the sea.'
哦，天呐 Oh, my God.
所有居民都是矿工和家属 Its residents were miners and their families.
就在40年前，这个小岛人满为患 Just 40 years ago, when this tiny island was crammed full of people,
出产了巨量的煤炭资源 it supported a vast coal mine
给日本的科技发展提供了强力的支持 that helped fuel the mighty technological growth of Japan.
现代世界建立在煤炭、原油和天然气上 The modern world is literally built on coal, oil and gas.
当你环顾四望， You look around and it's kind of hard to imagine that this was a town,
很难想象端岛曾拥有一切城镇应有的设施 with everything that a town had, you know,
公寓、学校和医院 apartment buildings, schools, hospitals.
在角落的圆顶建筑师电影院 Round the corner over there used to be a cinema.
这应该是商业街 This would have been a kind of market area with shops.
见证着轮班工人出门上班，然后筋疲力尽的回来 You would have shift-workers going to work and coming back exhausted.
我们变得越来越依赖能源 We came to depend on fuel so much
所以不得不涌进这个 that to get it we crammed an entire town on a rock
建立在海中岩石之上小镇 in the middle of the sea.
但这里的煤炭也有枯竭的时候 But the coal here began to run out.
几乎在一夜之间，矿工仅携带少量随身物品 Almost overnight, the miners returned to the mainland,
悉数被遣返日本大陆 taking with them what little they could carry.
人类对能源的需求是无止境的 Our need for energy is insatiable
而且胃口越来越大 and demand is only ever going to increase.
我们正在实现一个宏伟的计划 Now, we're creating sustainable mega-projects
主要是开发永不枯竭的能源 that harness a form of power that's never going to run out.
想利用风能来提供一座城市需要的能源 If you want to harness enough wind energy to power a town or a city,
您就要找一处风力猛 you need to go where the wind is at its strongest.
而且开阔的水域，就像这里 And that's normally over open water like this,
原因很简单，这里开阔和平坦 simply because it's nice and flat,
不必担心陆地会降低风速 and you don't have the land getting in the way to slow it up.
所以，选择这里建立风力发电站 Which is why we're now turning the open sea into our power stations.
这是世界最大的海上风力发电站 The largest offshore wind farm in the world
伫立于英国领海 is rising from British waters.
这是“伦敦方阵”风力电站，距离肯特海岸20英里 This is the London Array, 20 miles from the Kent coast.
我敢肯定你会赞叹工程人员 As I'm sure you can appreciate, getting these monsters out here
能建成如此有挑战的工程 presents a whole host of engineering challenges.
想完成机组的整体安装，困难不仅来自大风 Not least the wind itself,
同样来自机组自身 the thing they're actually designed to harness,
这的确是一场噩梦 makes the whole process of building them a complete nightmare!
暴风多发的天气 'With the ever-present threat of stormy weather,
给施工造成的困难是无法想象的 'it's hard to imagine a tougher construction site.'
由于风和海浪不断地运动 With everything constantly moving, the wind going and the waves going,
唯一的办法就是 you need somewhere solid to work from a solid base,
找个坚实的作业场地 and this is the solution.
她是探索号 She's called Discovery,
巨型支脚可以支撑庞大的船身升出水面 a huge ship that can lift completely out of the water on giant stilts
这样可以站立在海床上，提供一个稳定的工作平台 to make a stable platform standing on the seabed.
堆放在船上的都是发电机组件 Stacked on board are all the component parts
用来装配巨型涡轮 to build the giant turbines.
最重要的是这些叶片 The most important are these blades.
它们被设计成机翼形 They're engineered just like an aircraft wing.
即使是最轻柔的风， And designed to capture as much energy as possible
叶片也能获得最大的动力 from even light winds.
想来也很疯狂，这家伙高达 60米 It is crazy to think that something this big, 60 metres long,
内径超过6英尺 and, what's that, just over six feet in diameter,
可被8英里/小时的风力驱动 can be driven by an eight-mile-an-hour wind.
我们身边的风到底蕴藏着多大的能量呢 That's how much energy is in the wind around us.
当然了，这家伙就是为了捕捉风力而设计 'Of course, something that's designed to catch the wind this well
但在多风的天气装配它，也是极其痛苦的 'is a nightmare to build in windy weather.
今天，甲板上的工人们 'Today, for the team on board,
除了等待，就无事可干 'there's nothing they can do but wait.'
你好，东尼。今天又没事可干了 Hi, Tony. Busy doing not a lot?
是，风太猛了，我们只得停工 Yeah, the wind's too high at the moment, so we can't do any work.
那么，多大的风才算大呢 So... How high is too high?
对于安装风叶来说，11米/秒的风速就算高 For blades that we're on now, that can be 11 metres per second.
11米/秒么 11 metres per second.
跟我看下，这里有个换算表格 Come with me, because there's a handy conversion chart there.
11米/秒相当于21英里/小时 11 metres per second...which is 21 miles an hour.
估计，我们在英国最多风的地点 I guess, given that we're in one of the windiest parts of the country,
建造一个风力电厂 building a wind farm...
是的，没错。你看，现在升到22英里/小时了 Well, that's, yeah... It's a Catch 22, isn't it?
可是我们自己选择了一个风大的地方啊 You put them in a windy place, don't you? Yes.
我感觉今天这一班连一片都装不上 So I don't think we're going to get one in my shift.
-你这班什么时候收工？ -我这班6点整，我不觉得... When's your shift end? I finish at six o'clock tonight. I don't think...
说真的么，哈，老兄 Seriously? Yeah. Oh, man!
我觉得不太可能了，但情马上就有好转 I don't think we're going to, but it can soon change.
你瞧，几小时之后 And, lo and behold, a few hours later,
风速下降，我们可以复工了 the wind does begin to drop and work can continue.
这位小伙子就像编导或者管理员一样 So this chap over here is co-ordinating the whole thing,
可以调度整个流程 almost like a choreographer or a conductor.
这样的操作技术真是了不起 It's an incredibly skilled operation,
但貌似很简单 but they make it look so easy.
我对这些兄弟的技术敬佩不已 Be in awe of the skill of these guys.
这就搞定一个，还剩两个了 That's one down, two more to go.
如果天气平和， On a calm day,
他们可以在12小时内装配一台完整的机组 they can install a whole turbine in 12 hours.
好了，我们今天要爬高高了 OK, we've got a bit of climbing to do today.
一旦挂好，你就可以爬了 好了，你可以上了 Once you're attached... And you step off... Yeah. And off you go.
我打算近距离看看它们的工作 'I've decided to inspect the work a little closer.'
好 OK.
这才是真正的开始 This is where the real climbing starts.
哦 Oh.
哦，老兄 Oh, man.
好重啊 It's stiff.
天啊，看看这风光 Oh, wow! Look at this!
当我把头探出舱口感受到强风的时候 You can really understand why we're here
才明白为什么要在这建立风力电站 as you stick your head up through this hatch and you feel the wind.
看看这些硕大的风叶 And it's just quite awe-inspiring
真的太震撼了 seeing how enormous these turbine blades are.
当登上机组的时候，会觉得它们很优雅脆弱 When you're on the shore, they look so elegant and fragile
实际上它们很宏伟 and, actually, they're just enormous.
我只能说，还好今天风不大 I'm glad it's not too windy today. That's all I can say.
每个发电机组都高居120米的半空 Each one of these turbines is a staggering 120 metres across -
这和著名的“伦敦眼”摩天轮一样高 that's the same as the London Eye.
想象一下将174座“伦敦眼”摩天轮搬到这里 Imagine 174 London Eyes, all spinning out here,
用来给我们提供能源 all generating power for us to use.
如果你启用淋浴热水器的节能功能 And each one of these turbines can power 3,000 houses...
每个机组所提供的能源 something like that,
足以维持其3000小时的电力 depending on whether you've left your power shower on.
然后再乘以174 And then, you multiply all that by 174
如此一来，你就明白风力电站的意义多么重大了 and you get a true sense of the scale of all of this.
宏伟的风力电站伫立在海中 This huge power station out here in the middle of the sea.
相当宏伟 That's pretty awesome.
能够如此大规模的利用风能 Being able to harness the wind on this scale
真的可以改变我们的能源未来 really could transform our energy future.
如你亲眼所见 And you look out here,
人类的确创造出了 it really is one of the marvels of the modern world -
现代世界地貌的新奇迹 a new landscape created by us.
仅用了30年时间 Within a generation,
人类就探寻出一条能够 we've revolutionised the way
合理利用能源，食物和水源的新道路 we harness our energy, our food and water.
日益膨胀的人口和无尽的追求 As our population have grown, so too has our ambition.
在改变地球外表地貌方面 We have entered an unprecedented age,
我们迈进了一个空前的时代 an age where we're transforming the face of the Earth as never before.
为能持续发展，我们也成为了一种自然力量 In order to thrive, we've become a force of nature.
我们合理利用能源 Harnessing energy has powered our growth.
创造了不可思议的地标建筑 We've created incredible man-made landscapes.
超距离、快捷的出行方式缩小了世界 We've shrunk our planet by moving faster and further.
这就是我们亲手设计的现代世界 THIS is the modern world we've engineered.
这就是我们为之操劳一生，称为“家”的地方 The place we call home has been reshaped within our lifetime.
由于技术能力的驱使 And that incredible pace of change across the globe
世界各地地表被大规模改造 has been driven by our ability to make giant leaps
其规模远远超出了我们的想象 beyond what we thought was feasible.
这凝聚了人类丰富的想象力、远大的志向 This combination of imagination, of ambition,
无穷的创造力还有先进的科技 of creativity, of technology.
当然了，人类目前达到的成就 And, of course, our human achievements today
也是为了规划更好的未来 are drawing up the blueprints for the future.
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