Why is London called the foggy capital of the world? What is its climate like?

Speaking of London, I believe everyone can think of its title as the foggy city of the world, but if you ask why London is called the foggy city of the world, many people may not know the reason, and some people may be able to answer a reason, but in fact, London is called the foggy city of the world because of the dual effects of social conditions and climate at that time. London is called the foggy city. First of all, the air pollution in this city is very serious because of burning a lot of coal in the 20th century. Second, because the local climate in London is humid, rainy and foggy, it often gives people a sense of smog. Under the influence of these two reasons, London has the title of foggy city.

At that time, burning coal was popular in society, which led to serious air pollution. In the 20th century. Households in London are used to using coal as fuel, which leads to serious air pollution. The world-famous London fog is caused by the dual effects of smoke produced by burning a lot of coal and the local climate. Although the word sounds romantic, its harm is chilling 195212 from February 5 to 9, the fog and haze incident in London caused 4000 deaths. Therefore, the government implemented the Clean Air Act in 1956, prohibiting the use of smog-producing fuels in some parts of London. Today, the air quality in London has improved significantly.

The London fog at that time had seriously affected the lives of local residents. It may be novel to just visit London from a distance and feel the unique London fog here, but in fact their existence has greatly affected the normal life of local residents. Dense fog will block the line of sight and affect traffic, and these London fogs, which are composed of smoke from coal burning, are not good for people's health.

Now the air quality in London has been greatly improved through governance. And because London is influenced by Atlantic warm current and westerly wind, it belongs to temperate maritime climate, so it can be visited all year round.