天上星星亮晶晶 我们的眼睛看不见

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The stars in the sky are crystal clear, our eyes can't see
·      天上星星亮晶晶  我们的眼睛看不见

From ancient times to the ages, life on Earth lived in the light and darkness brought by the sun, moon and stars.Nowadays, it is impossible to see the stars at night!Because the earth's sky is getting brighter, our eyes are getting more and more short-sighted!
亘古至今，地球上的生命生活在由太阳、月亮和星星带来的光明与黑暗之中。如今，夜晚看银河数星星是不太可能了！因为地球的天空越来越亮，我们的眼睛愈来愈近视啦！

The number of people with myopia is rising, but China accounts for a large part?
全球近视人数上涨，中国却占了一大半？

According to a new Study by the World Health Organization, there are about 1.4 billion nearsighted people worldwide, nearly 600 million of whom are in China.It is predicted that, at this rate of development, within three years, the prevalence of myopia in China will exceed 50% to reach 700 million people.
世界卫生组织最新研究报告，全球约有14亿的近视人口，其中有近6亿都在中国。有人预测，按照这个速度发展，不出三年，我国的近视患病率将超50%，达7亿人口。

By 2050, there will be 4,758 million people in the world, or 49.8% of the total population;There were 938 million people, or 9.8 per cent, of whom 1 million were blind.
予计到2050年,全球近视人群将有47.58亿,占总人口49.8%;高度近视人群9.38亿,占9.8%,其中100万会失明。

You may think of the suspicion of exaggeration, but if you look at the family, friends, children around us almost all wear glasses, it's not hard to see how real this data is.
或许你认为夸大的嫌疑，但看看我们身边家人、朋友、孩子几乎都戴眼镜，不难知道这个数据很真实。

Myopia formation is not just an eye habit, the world is getting brighter and brighter -- from 3912 to 2016, the brightness and area of the Earth's artificially illuminated outdoor areas at night increased by about 2.2% per year, exacerbating concerns about the ecological impact of light pollution on humans and animals.
近视形成不单是用眼习惯，世界正变得越来越亮也脱不了关系--从3912~2016年，地球在夜间被人工照亮的室外区越的亮度和面积每年增加大约2·2%，加剧了人们对于光污染对人类和动物造成生态影响的担忧。

Developing countries are rising much faster in light pollution levels than rich countries, which are bright enough.Night lights are increasing throughout South America, Africa and Asia, with few exceptions.Light levels remained stable in only a few countries.such as Italy, the Netherlands, Spain and the United States.But the researchers point out that satellite sensors" "turning a blind eye" to some of the lights, particularly the blue light, may mask the actual growth.Night lights have decreased in war-affected Syria and Yemen.
与已经足够明亮的富裕国家相比，发展中国家光污染水平的上升速度要快得多。整个南美、非洲和亚洲的夜间灯光都在增加，几乎没有例外。只有少数几个国家的灯光水平保持稳定。如意大利、荷兰、西班牙和美国。不过研究人员指出，卫星传感器对于部分的灯光（特别是兰光）“视而不见”可能掩盖了实际的增长幅。受战争影响的叙利亚和也门的夜间灯光有所减少。

"The night on Earth is getting brighter and brighter," said Christopher Chiba of the German Geological Research Center, the report's author, at a telephone news conference. "
“地球的夜晚变得越来越亮，”报告通讯作者、德国地质学研究中心的克里斯托弗·奇巴在一场电话记者会上说，“我真的没想到情况会如此一致，有这么多国家都在变得越来越亮。”

People living in cities will see this every day: after nightfall, billboards, advertising lights, neon lights, and the bright lights of large cities, such as unreasonable night lighting, are dazzling, and some strong beams even go straight into the clouds, making night like the day. This phenomenon is called artificial daylight.
  生活在城市中的人每天都会看到这样的情景：夜幕降临后，一些大酒店、大商场和娱乐场所的广告牌、广告灯、霓虹灯，以及大城市中设计不合理的夜景照明等发出的强光闪烁夺目，令人眼花缭乱，有些强光束甚至直冲云霄，使得夜晚如同白天一样，这种现象被称为人工白昼。

Chiba says nightlight also makes it possible to see the stars that humans have seen for thousands of years.
奇巴说，夜间光照还会使人们再也看不清人类上千年来所看到的那些星星。

Franz Helker, an ecologist at the Leibniz Institute for Freshwater Ecology and Inland Fisheries in Germany, one of the report's authors, said light pollution can have ecological effects.Because artificial light in nighttime environments disrupts the natural light cycle.He points out that artificial daylight can affect human sleep.Hull said;In addition to threatening night-time objects, which account for 30 per cent of vertebrates and more than 60 per cent of invertebrates, artificial lighting can also affect plants and microorganisms.By changing the night-time habits of many different species, such as insects, amphibians, fish, birds and bats.For example, breeding or migration patterns.It poses a threat to biodiversity. "　
报告作者之一、德国莱布尼茨淡水生态与内陆渔业研究所生态学家弗朗茨·赫尔克说，光污染会对生态造成影响。因为夜间环境下的人工灯光会破坏自然光照周期。他指出，人工白昼现象会影响人类的睡眠。赫尔说；“除了威胁到占脊椎动物30%和占无脊椎动物60%以上的夜行动物之外，人工灯光还会影响植物和微生物。通过改变昆虫、两栖动物、鱼、鸟和蝙蝠等许多不同物种的夜间习性。比如繁殖或迁徒模式。它对生物多样性构成了威胁。”

If we are not sober and do not regulate human behavior, and the commercial-generated night lights continue to increase, then the pace of the world's "ecological doom" will accelerate.Don't think it's far away from us, in fact, a step away.The causes of species variation and reduction remain unknown;Or there is a lack of "strong evidence" linking the increase in light pollution in short-term exposure to human behavior and body changes.A leaf barrier, not to see the heart not upset
如果我们还不清醒，不规管人类的行为，商业催生的夜间灯光持续增加下去，那么世界“走向生态末日”的步伐就会加快。别以为它离我们还很远，其实，一步之遥。由于物种变异和减少原因仍不为人知；或者存在缺少将短期接触光污染的增加与人类行为和体态变化联系起来的“有力证据”。一叶障目，眼不见心不烦。
People are sensitive to fast, real and direct changes, while the lack of hidden harms to slow but long-term is insensitive.Light pollution so unexpectedly into our lives, we do not know how much individuals will be violated, we need to consider this issue now, determine what kind of ecological environment we want to live in, rather than unthinkingly let these changes happen to us.
人们对快捷和真实且直接的变化很敏感，而缺乏对缓慢却长期产生的隐性危害则是麻木的。光污染这样出其不意地闯进我们的生活中，我们不知道个人会被侵害到何种程度，我们需要现在考虑这个问题，决定我们希望生活在什么样的生态环境，而不是不假思索地便让这些变化在我们身上发生。

That's the reality, however, i'd like to raise a wake-up call: artificial day light sources are dazzling, not only to the eye disadvantage, but also a huge impact.Because the human body is the first victim of light pollution is the direct contact with the light source of the eye, light pollution can lead to visual fatigue and vision loss.
现实就是这样，不过，还是想提个醒：人工白昼光源让人眼花缭乱，不仅对眼睛不利，而且影响巨大。  因为人体在光污染中最先受害的是直接接触光源的眼睛，光污染会导致视疲劳和视力下降。

Of all the sensory organs of the human body, the eye is the most important part, its self-healing ability is relatively weak, once exposed to external optical radiation will cause irreparable damage to the eyes, even visible light may harm people's eyes, such as short wavelength of blue light will cause retinal photosensitive cells damage, Severe cases may cause degradation of pigment epithelial function, and higher levels of irradiation can lead to retinal thermal damage.
在人体的所有感觉器官中，眼睛是最重要的一个部分，它的自我修复能力相对较弱，一旦受到外界的光学辐射将会对眼睛造成不可恢复的损害，就算可见光都有可能伤害到人们的眼睛，如波长较短的蓝光会造成视网膜感光细胞损伤，严重时可能引起色素上皮功能退化，又如强度较高的辐照会导致视网膜热损伤。



科学家推测未来人类的长相，并制作出3D模型「Mindy」。 图撷自Mirror

There are scientists predicting;In the future, human skulls will become thicker and thicker to protect the brain from long-term radiation from electronic products, while hands will "evolve" into claw-like shapes in order to grab mobile phones.One of the most bizarre is that humans have a second set of eyelids, in order to filter out the light emitted by a variety of smart products.
  有科学家预测；未来人类因为长期受到电子产品辐射，人类头骨为了保护大脑，就变得越来越厚，而手部为了抓取手机方便“进化”成爪状。其中最诡异的就是人类多了第二组眼睑，为的就是过滤各种智能产品所发出的光线。
Kasun Ratnayake, a researcher at the University of Toledo, explains that this evolution prevents our eyes from exposing them to too much harmful light.
托雷多大学（University of Toledo）的研究员卡桑（Kasun Ratnayake）解释，这种进化可以阻止我们的眼睛接触到过量的有害光线。

He went further, saying that "humans may develop larger inner eyelids to prevent exposure to excessive light, or the lens of the eye may evolve to block incoming blue light, but not from other high-wavelength light, such as green, yellow or red."
他更进一步表示「人类可能会发展出更大的内眼睑以防止暴露在过度光线下，或者眼睛的晶状体可能会进化发育，使其阻挡入射的蓝光，但不会阻挡其他高波长的光，如绿色，黄色或红色。

Scientists say that while the model is a bit extreme and scary, they hope it will shock the world and provide interesting visual representations for current scientific research.
科学家表示，虽然这个模型有点极端又吓人，但他们希望可以藉此给世人一个震撼，并为目前的科学研究提供有趣的视觉表现。
Although there is no logical reasoning with hard evidence, such large physical changes are caused by light pollution of the environment.But if you put them together, the problem looks serious.Sure, then we need to step up the cast to learn more about it. "What a man creates with his hand should control what with his mind. "We should not allow light pollution to unknowingly continue to affect the ecological environment, ready to have enough technology, knowledge and experience to help us find research to come up with meaningful responses.
尽管没有任何一项拥有确凿证据的逻辑推理，如此大的体态变化是由光污染环境引发的。但如果你动手把它们拼凑在一起，那么这个问题看上去就很严重了。认定了，那就需要加大投入力度以进一步了解它。“人用手创造了什么，就应该用头脑控制什么。”我们应该不让光污染在不知不觉中让生态环境继续受侵害，准备好足够的技术、知识和经验来帮助我们寻找研究出台有意义的应对措施。

The eyes are the windows of the mind, a pair of crystal clear eyes can not only help us to better appreciate the world, but also for our value and the overall mental outlook.You must care!The question is, how are you going to cope with the offspring of the two eyelids?Accept or fight back from now on.
眼睛是心灵的窗户，一双晶莹透亮的眼睛不仅能帮助我们更好地欣赏这个世界，也能为我们的颜值和整体精神面貌加分。你一定很在意！问题是，二个眼睑的后代，你准备怎样应对？接受还是从现在起就奋起反击。