前几日“美国旧金山天空变成橙色”被推上热搜，其原因是美国加州山火持续燃烧。
旧金山烟尘遮天蔽日，天空甚至变为橙色。即使是白天，也不得不开启路灯。当地居民说：“就像世界末日，明明是白天，看起来却像黑夜！”据路透社报道，北至加拿大、南至加州南部海岸，居民出现呼吸系统问题的风险因此加大。
看到这一场面，由此联想到了去年肆虐的澳洲大火，燃烧好几个月，数亿只动物葬身火海，全世界为之悲哀。在澳大利亚的那次大火中，有种动物被称为“澳洲大火里的英雄”，那就是袋熊，他们擅长挖洞，大火来临时他们分享自己的巢给其它的动物当“避难所”，考拉，兔子，松鼠，野猪甚至还有天敌都曾来这里躲避过。
那场大火对环境以及动物的伤害已不可逆转，美国这次爆发的加州大火，全球的气候环境的破坏会更加严重，这些灾害让环境我们的地球一点点地被伤害。
或许会有人说不管澳洲山火还是加州山火，离我们都那么遥远，我们不会受到很大的影响，大火烧的是他们，伤害的也是他们。
可是，不管澳洲、加州，我们都生活在一个地球上，我们都共享着一片天空，我们依赖同样的空气、环境、水资源啊。这样大的山火，不仅仅就只是影响当地的人们，当地的动植物，当地的环境，持续燃烧的大火，必定会导致温度的上升，全球气候变暖必定与它们有一定的关系，全球气候变暖会导致冰川融化，海平面上升，全球各地的沿海城市必定会受到灾害，不仅如此，冰川、雪山的融化使得冰雪“封印”的远古细菌病毒也会随之释放……
今年席卷全球的这场新冠疫情，人类损失惨重，但迄今为止我们仍不知道疫情结束的日子。新冠病毒只是给人类敲响了警钟，无论人类的科技多发达，依旧要敬畏自然，爱护自然。地球不是人类的，人类只是生活在地球上的一分子，我们在享受他的时候没有理由去伤害他以及其他和我们一样依赖地球的生物，被破坏了的生态系统终究会影响人类的生存。人类的生存离不开地球上丰富的物种多样性，而健康的生态系统需要人类去改变，去维护。
保护自然就是保护我们自己。让我们从身边做起，保护我们仅此一个的地球！
英语译文
A few days ago, "San Francisco sky turned orange" was pushed to the hot search, the reason was the continuous burning of California wildfires.
The smoke and dust of San Francisco obscured the sky, and the sky even turned orange. Even during the day, street lights have to be turned on. A local resident said: “It’s like the end of the world. It’s obviously day, but it looks like night!”
According to Reuters, residents from Canada in the north and California’s southern coast in the south are at increased risk of respiratory problems.
Seeing this scene, I think of the Australian fire that raged last year. It burned for several months, and hundreds of millions of animals were buried in the flames. The whole world was sad. In the Australian fire, there was an animal called the "hero of the Australian fire", that is, wombats. They are good at digging holes. When the fire comes, they share their nests as "refuges" for other animals. Koalas, rabbits, squirrels, wild boars and even natural enemies have come here to escape.
The damage to the environment and animals caused by that fire is irreversible. The California fire that broke out in the United States will cause more serious damage to the global climate and environment. These disasters have hurt the environment and our planet a little bit.
Some people may say that regardless of whether the Australian wildfires or California wildfires are so far away from us, we will not be greatly affected. They are the ones who burned in the fire and they are the ones who hurt.
However, whether Australia or California, we all live on the same earth, we all share a sky, and we rely on the same air, environment, and water resources. Such a big wildfire not only affects the local people, the local flora and fauna, the local environment, and the continuous burning of the fire will surely lead to a rise in temperature. Global warming must have a certain relationship with them.
The global climate Warming will cause the melting of glaciers and the rise of sea levels. Coastal cities around the world are bound to suffer disasters. Not only that, the melting of glaciers and snow-capped mountains will also release the ancient bacteria and viruses "sealed" by ice and snow……
The new crown epidemic that swept the world this year has caused heavy human losses, but so far we still don't know when the epidemic will end. The new crown virus is just a wake-up call for human beings. No matter how advanced human technology is, one must still respect and love nature. The earth is not human. Human beings are only a part of the earth. We have no reason to harm him and other creatures that depend on the earth as we are while enjoying him. The destroyed ecosystem will eventually affect the survival of human beings. The survival of mankind is inseparable from the rich species diversity on the earth, and a healthy ecosystem needs humans to change and maintain.
To protect nature is to protect ourselves. Let us start from the side and protect our only one planet!
来源：Google翻译
参考资料：新浪微博
本文由LearningYard学苑原创，部分图片、音乐来源于网络，如侵权请沟通。