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Phrae PM2.5 Numbers 2020

Yom
in Chiang Rai

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  • 4MyEgo
    4MyEgo

    Welcome to Thailand.   1) Turn on a good quality air purifier with HEPA filter 2) PM2.5 indoor detector/monitor will tell you when the air quality is bad 3) Seal up your doors and

  • URMySunshine
    URMySunshine

    I wish moving to the sea was an option but all the sub forums are now having the same discussions. It's 157 in Jomtien today and the air has been terrible for days. I think record warmer weather has m

  • saengd
    saengd

    Change is taking place Yom, slowly but surely, a few years ago there was no burning ban and people couldn't care less. Today there are bans and people are starting to care, it's not perfect but it is 

Posted Images

  • Author

April 1,  2021   -   5:00

PM2.5  430 ug/m3, no April Fool's trick.  -  It's News

 

 

 

https://forum.thaivisa.com/topic/1212153-excessive-pm25-chiang-rai-with-430-microns-reported-in-wiang-pang-kham/  PM2.5 dust in the atmosphere in Wiang Pang Kham sub-district of Mae Sai district, at 2pm today, was measured at 430 microns

 

https://www.thaipbsworld.com/excessive-pm2-5-chiang-rai-with-430-microns-reported-in-wiang-pang-kham/

 

image.png.345e8845737f74e851de44dfd7aab63d.png

Lampang-MaeHongSon-ChiangRai

 

Chiang Mai:

https://forum.thaivisa.com/topic/1211919-chiang-mai-sea-of-fire-engulfs-doi-samoeng-fires-lit-when-officials-went-to-monitor-elections/

 

 

image.png.4b99d890233630c5cc515d43613e470a.png

Zooming in shows the the well-known suspects

https://firms.modaps.eosdis.nasa.gov/map/

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  • Author

April 1,  2021   -   18:00

AQI       PM2.5 ug/m3ug

https://aqicn.org/here

216   Mae Sai

180   Chiang Rai

169   Phayao

164   Chiang Mai

163   Phrae

157   Lampang

157   Pai

91     Bangkok

??????????

http://www.air4thai.com/webV2/index.php

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  • Author

April 2,  2021   -   19:00

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Lampang/Phrae-MaeHongSon-ChiangRai/MaeSai

Northern Thailand had a 'Very Bad Day' again.

                    https://aqicn.org/here

image.png.b5ba869bc0851fb78e64d430b6c86978.png

what a shame there is no data for thailand

http://berkeleyearth.org/air-pollution-and-cigarette-equivalence/

'In this memo, we will derive the rough value of conversion,

so people can think of air pollution in terms of cigarettes

equivalent (sorry, a bit old - 2015).

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  • Author

April 3,  2021   -   9:00

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  • Author

April 3,  2021   Update 16:00  -  AQI numbers

 

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Mueang Chiang Rai

 

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Mae Sai Health Office

 

image.png.b8d94abb95b49979edbc5f3e44521414.png

Mae Hong Son

 

image.png.57d22a037fc0fe09425959b38ed6bfff.png

Pai, MHS

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  • Author

April 4,  2021   -   9:00

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  • Author

April 4,  2021   -   19:00

image.png.fbdfd74d28b53815ff0d71750da83132.png

         https://aqicn.org/here

image.png.0f4415a59a40e717187a6ba27b8c3fb4.png

North between Lampang and Mae Sai

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  • Author

April 5,  2021   -   9:00

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  • Author

April 5,  2021   -   19:00  

North of Phrae we had some rain last night and

this afternoon too. - Much better air now.

image.png.fcbc6af14c9c012b5f7cdd9a49b76a82.png

south: Tak/Phitsanulok    north: Mae Sai/Chiang Rai

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  • Author

April 6,  2021   -   10:00

57 mm of rain last night in Phrae.

image.png.d8ded0405fb9b669ff6fd2a8ffce5791.png

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  • Author

April 7,  2021   -   9:00

 

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Many places have clear and fresh air. Bangkok

some homemade pollution. Isaan air pollution

from the eastern and southern neighbours.

image.png.69c7f9057c8dbbde4263c89556f8bc47.png

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I don't feel different than last week it seems the same to me.

  • Author

April 8,  2021   -   9:00

 

    image.png

                Between Lampang and Mae Sai

  • Author

April 8,  2021   -   21:00

It's getting better...   -   No.

image.png.625d426dd3ae4249c3fe86ca6be40419.png

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  • Author

April 9,  2021   -   9:00

 

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  • Author

April 9,  2021   -   18:00

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      North Mae Sai/Chiang Rai - south Lampang/Phrae                     

  • Author

April 10,  2021   -   9:00

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  • Author

April 11,  2021   -   16:00

 

image.png.4eadb1084d8f22c8aa95077f325fb0be.png

And it burns, burns, burns,

image.png.55775748a460f4d80a291000fb9024bc.png

the ring of fire...

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  • Author

April 11   -   It's not just Covid 19 out there.

And we all know it.

Global ranking of risk factors by total deaths from all causes in 2019

image.png.df3e8c2e8cbff7d30b7121a141a873fe.png

Good Read and Source:  https://www.stateofglobalair.org/     

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  • Author

April 12,  2021   -   8:00

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  • Author

April 13,  2021   -   8:00

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  • Author

A positive sign:

Phoom Wacharacharoenphalitphon - a resident of Ban Pong, Hang Dong, went to court to say that the National Environment Board were negligent and their staff had engaged in dereliction of duty in the matter.

 

He won.

https://forum.thaivisa.com/topic/1213757-landmark-case-chiang-mai-resident-wins-case-against-state-accusing-them-of-negligence-over-fires-and-pollution/

 

As a reminder, this was only ten days ago:

image.png.225fc98d5a91d732f2bb3341f9f0682e.png

  • Author

April 14,  2021   -   8:00

image.png.51caa785d838388e32cc0cc61591a462.png

North MaeSai/ChiangRai - south Lampang/Phrae

In Phayao it is 26. Probably due to horizontal rain.

    • Like 2
    • Author
    8 hours ago, VocalNeal said:

    In Phayao it is 26.

    Interesting, indeed.

    image.png.7e772b044fd0e694aac0a31ad9973df6.png

     

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    • Author

    April 14

    CHILDREN’S EXPOSURE TO AIR POLLUTION

    The proportions of children exposed to levels of fine particulate matter (PM2.5) higher than the WHO air quality guidelines are as follows:

    • 93% of all children, and about 630 million children under 5 years, in the world;

    • in LMICs, 98% of all children under 5 years;

    • in HICs, 52% of children under 5 years;

    • in the WHO African and Eastern Mediterranean regions, 100% of all children under 5 years;

    • in LMICs in the South-East Asia Region, 99% of all children under 5 years;

    • in LMICs in the Western Pacific Region, 98% of all children under 5 years; and

    • in LMICs in the Region of the Americas, 87% of all children under 5 years

    (low- and middle-income countries)

    http://apps.who.int/iris/bitstream/handle/10665/275545/WHO-CED-PHE-18.01-eng.pdf?ua=1

     

     

    I wonder what the AQI was when I was under 5? We played outside all the time.

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