承前：「インド・デリー：大気汚染は「シビア・プラス」に」（2024-11-18）
上掲の記事から特に変化した・悪化したわけではなく、状況の取りまとめの記事がでていた。
「Winter has come to Delhi and with it, a familiar sense of gloom. The sky here is grey and there is a thick, visible blanket of smog.
If you stay outdoors for more than a few minutes, you can almost taste ash. You will feel breathless within minutes if you try to run or even walk at a brisk pace in the smog.
Newspapers are back to using words like toxic, deadly and poisonous in their main headlines.」
外に出て空気を吸うだけで灰の味がする―と、そんな状況だと。
BBC Living in Delhi smog is like watching a dystopian film again and again 7 hours ago
Vikas Pandey
エアクオリティ・インデックスは1200から1500。まあ上掲記事で言われた数字と変わらない。安全な許容範囲は100だというのも単に事実。
「Delhi’s air quality score was somewhere between 1,200 and 1,500 on Monday and Tuesday, according to different monitoring agencies. The acceptable limit is less than 100.
These scores measure the levels of particulate matter - called PM 2.5 and PM10 - in the air. These tiny particles can enter the lungs and cause a host of diseases.」
基本的には稲わらを燃やした煙だが、流石にこうまでひどいのはデリーの自動車・工場・建築…による貢献がかなりある。
「The sources of the problem are many. One of them is the practice of farmers burning crop remains to clear their fields quickly to sow seeds for the next yield.」
「This mostly happens in the neighbouring states of Punjab, Haryana and Uttar Pradesh. The smoke from the farm fires engulfs Delhi every winter and hangs low in the atmosphere as wind speeds reduce during winter months.」
「Delhi itself produces a huge chunk of the pollution - emission from vehicles, construction and factories.」
でっかい機械で水を吹きとばし、それで空気中のちりを流し落とそうという試みはなされても、そりゃあ焼石に水の例である。中国でも似たようなことしてたな。集塵機で集めてレンガを作ってみよう！なんての。…雨が空からどっさり降ってくれないとダメ。
でまあ、参考記事をhere, here and hereとたくさんリンク張ってるので、そちらをちまちま読んでみたりするとよいかな、と。
【寿命は10年、縮まるだろう】
BBC Air quality: Pollution shortening lives by almost 10 years in Delhi, says study 14 June 2022
まあ言われんでもそんなもんだろ、という。
「Air pollution can shorten lives by almost 10 years in the Indian capital, Delhi, the world's most polluted city, says a report by a US research group.
The study adds that the average Indian life expectancy is shortened by five years at current air quality levels.
India's 1.3 billion people live in areas where the "annual average particulate pollution level" exceeds the WHO safe limit of 5µg/m³, it says.」
上掲の記事から特に変化した・悪化したわけではなく、状況の取りまとめの記事がでていた。
「Winter has come to Delhi and with it, a familiar sense of gloom. The sky here is grey and there is a thick, visible blanket of smog.
If you stay outdoors for more than a few minutes, you can almost taste ash. You will feel breathless within minutes if you try to run or even walk at a brisk pace in the smog.
Newspapers are back to using words like toxic, deadly and poisonous in their main headlines.」
外に出て空気を吸うだけで灰の味がする―と、そんな状況だと。
BBC Living in Delhi smog is like watching a dystopian film again and again 7 hours ago
Vikas Pandey
エアクオリティ・インデックスは1200から1500。まあ上掲記事で言われた数字と変わらない。安全な許容範囲は100だというのも単に事実。
「Delhi’s air quality score was somewhere between 1,200 and 1,500 on Monday and Tuesday, according to different monitoring agencies. The acceptable limit is less than 100.
These scores measure the levels of particulate matter - called PM 2.5 and PM10 - in the air. These tiny particles can enter the lungs and cause a host of diseases.」
基本的には稲わらを燃やした煙だが、流石にこうまでひどいのはデリーの自動車・工場・建築…による貢献がかなりある。
「The sources of the problem are many. One of them is the practice of farmers burning crop remains to clear their fields quickly to sow seeds for the next yield.」
「This mostly happens in the neighbouring states of Punjab, Haryana and Uttar Pradesh. The smoke from the farm fires engulfs Delhi every winter and hangs low in the atmosphere as wind speeds reduce during winter months.」
「Delhi itself produces a huge chunk of the pollution - emission from vehicles, construction and factories.」
でっかい機械で水を吹きとばし、それで空気中のちりを流し落とそうという試みはなされても、そりゃあ焼石に水の例である。中国でも似たようなことしてたな。集塵機で集めてレンガを作ってみよう！なんての。…雨が空からどっさり降ってくれないとダメ。
でまあ、参考記事をhere, here and hereとたくさんリンク張ってるので、そちらをちまちま読んでみたりするとよいかな、と。
【寿命は10年、縮まるだろう】
BBC Air quality: Pollution shortening lives by almost 10 years in Delhi, says study 14 June 2022
まあ言われんでもそんなもんだろ、という。
「Air pollution can shorten lives by almost 10 years in the Indian capital, Delhi, the world's most polluted city, says a report by a US research group.
The study adds that the average Indian life expectancy is shortened by five years at current air quality levels.
India's 1.3 billion people live in areas where the "annual average particulate pollution level" exceeds the WHO safe limit of 5µg/m³, it says.」
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