Ǯ ̸鼭 ̼ ٽñ ãƿ ִ. ̼ ʹ̼ ü ԵǸ ȣ ȯ ƴ϶, ƴٴϸ鼭 鿪 Ȱȭ ϰ ȯ ִ. ֱٿ ʹ̼ ȭ Űǰ ְ ڻ 浿 ҷų ִٴ ǥƴ. ʹ̼ ߡش ñȫ ߹ (The Chinese University of Hong Kong) (Feng Zhang) 2013 2017 ڻ ʹ̼(PM2.5) Ը мϴ ߴ. , ߱ ΰ å ۵ 2013 ڻ ް 2017 ڻ 10% Ȯεƴ. Ⱑ 4 4 5,970 ڻ ߴٴ ̴. ʹ̼ 2.5m Ϸ ۱ , ȣ⸦ ħ ۿ뿡 ĥ ִ. ̼ ϸ ġŸ ϰ, ູ ȣ к Ͻ , Ҿ ִ ˷ ִ. ʹ̼ , Űǰ ġ Ǵ ̴. Ư ʹ̼ ִ ȯ ڻ ̶ мߴ. Ⱑ ⺸ ǥ鿡 Ѵ. ϸ Ʒ Ⱑ Ȱϰ ȯ ϰ, Ȱϰ ȯ ϸ鼭 ʹ̼ ȴ. 2~3ð ӵǴµ, ̶ ʹ̼ 1% ȴ. ߱ 1Ͽ 4~5ȸ Ÿµ, ̶ ְ ġ ڻ ִ 25% ϴ ٰ ߴ. ̹ ʹ̼ 浿̰ ൿ ϴ ִٴ Ű ſ ġѴ١ ִ å ؾ ̶͡ . ش ó Ӱɼ(Nature Sustainability) ¶ǿ 12 ƴ.Ȱ ӿ õϴ ̼ 츮 ü Űǰ ϴ , ̹ ߿ ִ ̼ ʹ̼ ڰ ȣ⸦ ü ŭ ϱ . ̼κ 츮 ִ Ű ؼ ȯΰ ̼ 7 ɡ õ ִ.1. ϱ ̼ ߿Ȱ ּȭؾ Ѵ. ̼ 81~150m/m3, ʹ̼ 51~100m/m3 ݡ ܰ зȴ. ̶ʹ ð ̳ ߿ ̳ ķ, ǿ ϴ ʴ´. Ư , ӻ, ȯ 豺 ǿȰ ǰ ʿϴ. 2. ÿ ǿ ũ ϱǰǾǰó KF 80 ̻ ǿ ũ ȴ. ũ ũ Ƿ ְ, κ ڿ Ѵ. ѹ ǰ տ ְ, Ź 쿡 ũ Ͱ ̼ ȿ ŭ ʴ . 3. ϰ, Ȱ ̱̼ ʹ̼ Ȳ ̼ κ̳ ֺ ӹ ð ̰, ȣ ̼ Է ִ ݷ ܺ Ȱ ϴ . 4. ı Ͱ ÿ ¸ IJ ľ . Ư ̼ ȣ ƴ϶ ؼ ִ ŭ, IJϰ Ĵ ȴ. ġ̳ Լ ϰ ϴ ͵ ̴. 5. Ÿ C dz , ä ϱ ü װ ø, Һ ϴ ش. Ÿ C ȭ ȿ ü ǿ ȭϴ ȿ̸, 25~30% Ǵ Ÿٴ ִ. Ÿ C , , Ű ϰ ݸ, Ǹ, äҷ dzϰ ִ. 6. ȯ, dz û dz ϰų ̺ ʹ ϻ Ȳ ̼ ʹ̼ ߵ ִ. ȯ⸦ dz Ϸ 3 30 ܷ ȯ⸦ ϴ , û ̿ ȯ ȴ. â ȯ ܿ, ֹĵ ̿ ÿ ȯ⸦ ϴ ȴ. ȯ⸦ Ŀ ɷ IJ ۾ ְ, dz 40~60% ִ . 7. ϱ ¿ ϰ, ̿ϱ⺸ٴ ߱ ̿ϴ .
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