American fire out of control! Smoke spread over 8000 km into Europe, satellite: space is clearly visible

Is 2020 really a year of disaster? As we all know, at the beginning of the year, NASA announced the impact of the Australian fire. The smoke directly revolved around the earth and affected 3 billion animals. This may be the most serious wildlife “catastrophe” in contemporary history. According to the monitoring data released by WWF, 11.46 million hectares of forest in Australia were affected, which directly shows that the wildfire in Australia is very strong and destructive. In 2020, the wildfire in Australia stopped, but now the wildfire in the United States is burning again. It is really burning more and more vigorously, and the impact is obvious to all. If the fire continues in the United States, it will bring serious natural disasters to the United States and unpredictable natural disasters to the world. < p > < p > according to the latest satellite observation data, wildfires continue to spread in many western states of the United States, which have engulfed nearly 20000 square kilometers of land. Today, cities as far north as Canada and South as California’s southern coast are facing serious pollution, and even cities in the East, such as Washington and New York, have been seriously polluted by mountain fire smoke Satellites have also been sent out for many times. The fire smoke not only moved westward, but also moved eastward to the Pacific region. Obvious smoke intensity has been formed in the ocean area. At the same time, the level of carbon dioxide emission in the atmosphere is significantly increased by the mountain fire on the west coast, and the concentration of carbon monoxide in some areas has reached the “extremely high” level, which is three times of the normal situation. This has brought serious environmental problems. < / P > < p > at the same time, the European Copernican atmospheric monitoring agency also released the latest data. According to scientist Mark Parrington, the fire in the United States has been since 2003, and its scale and severity exceed any of the 18 years covered by our monitoring data. In other words, the United States fire in 2020 is the most serious year, and now continues to spread, completely out of control, then the next will have a greater impact. This will spread to more regions around the world. < / P > < p > according to the European Copernican atmospheric monitoring agency, the pollutants discharged by the fire, except for the west coast of the United States, have spread to Europe. The mountain fire pollutants have extended more than 8000 km to Europe, that is, more than 8000 km away from Europe is polluted, and smoke can be clearly seen in space. < p > < p > this shows that if the large-scale wildfire combustion lasts longer, the global damage will be more severe, which is devastating for ecosystem change. The main pollutants of wildfire are carbon dioxide, carbon monoxide, etc. according to the monitoring system, the mountain fire on the west coast of the United States emitted about 33.4 million tons of carbon dioxide. < / P > < p > at the same time, it also contains some “micro particle pollutants”, which have an impact on human or animals. Today, Los Angeles and San Francisco in California, Portland in Oregon and Seattle in Washington have become the worst air quality cities in the world. Although there are people fighting fires in the United States, California still maintains drought and fire without natural rainfall. At the same time, the weather is expected to warm this weekend, which is more likely to bring higher fire risk. < p > < p > according to scientific statistics, fires across the west coast have so far burned more than 5 million acres and displaced thousands of people, some of them caused by lightning strikes. At the same time, an expert estimates that the economic impact of the fire this year will be staggering, with losses of more than $20 billion. < p > < p > in September, after the La Nina phenomenon was confirmed, the fire in the United States may continue to increase. According to the US Climate Center, after the La Nina phenomenon appeared, the dry and hot weather in some parts of the United States still appeared. < / P > < p > and the current situation on the west coast of the United States may be in line with the influence of La Nina phenomenon, so this is not a good thing for the United States. Of course, as for how long it will burn, according to expert Ryan truchelut, it will exacerbate hot and dry weather, so after the formation of La Nina, fires in the United States may last until November or even December. Therefore, the United States will probably become the most polluted country in the world this year, and the emergence of La Nina phenomenon may bring some bad effects. We can also see from the mountain fires in the United States that more and more evidence shows that if there were no fires on the earth caused by human warming in the industrial age, fires like those in the United States would not be so strong and widespread. It can be said that the extreme climate phenomenon of the earth is completely brought about by human beings themselves. If these climate related pollution emissions are not continuously prohibited in the future, then human beings will “push themselves to the end”. However, these climate phenomena in 2020 can only be regarded as the beginning. In the future, there will be more and more extreme climates, and then human beings will never be able to control them. This also shows that human beings are really too small in front of nature. < / P > < p > the global impact caused by the United States in the later period may also become the “greatest in history”. This year, the California fire in the United States has been identified as one of the most serious wildfires in history, so it is still continuing now. Then combustion, pollution and impact on the earth will continue. We can only expect natural climate phenomenon here, and rainfall will extinguish it as soon as possible, otherwise we will also become one For the victims. Continue ReadingXiaomi new machine real machine exposure center dig hole screen design or high color thousand yuan machine

Author: zmhuaxia