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RE: My equipments to protect from air pollution 我家的防雾霾神器

in #cn7 years ago

Whats written in the first part?

Also could elaborate on the situation a bit more , I know it's pretty polluted, but why is that?
And is the surrounding land affected, like the forests/?jungles? , so in 2 words is just the air contaminated?
And what are the main reasons , maybe you could write a post about that actually, seems like a big theme for one comment.

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Because it is winter,people burn coarl to get warm, and it produces contamination.

Makes sense now I see the reason behind the centralized heating in most cities , albeit we are way overdue for a update to those systems , I do believe that local heating would be ideal , if the added cost of pollution is negated in some way.
Fire has its place in our world , but it has served it's purpose for the general majority and I have to agree that coal is a unclean and costly method , even if it's cheap , the technological advancements and infrastructure needed to render it useful without being a pollutant is a cost equal to other forms of energy production.
It would be nice to filter the gases somehow. And stop the unnecessary pollution. It would be deal since all the electricity plants and factories would at least stop harming the surrounding ares with heavy particles.