Talk:Smog

Athens crisis years smog
The Athes metropolitan area and some major Greek cities appear to have smog after 200 years again. The use of the cheaper wood instead of the heavy taxed heating oil is the major reason. Article needs extension. — Preceding unsigned comment added by Vagr7 (talk • contribs) 12:11, 9 January 2014 (UTC)

More intense sunsets
The article fails to mention the sole silver lining of smog: it enhances the intensity of colors during sunsets. Smoggier days in California lead to a greater variety and richness of colors as the sun goes down. We know that things that taste especially good are often unhealthy; so it appears that things that look good can be, too. 201.105.84.113 (talk) 22:02, 9 December 2014 (UTC)

Health effects
There appears to be an inconsistency with the Wikipedia article on Peroxyacyl Nitrates.

That article states that the health effects of Peroxyacyl Nitrate are more serious than Ozone. However, the Health effects section here does not mention the health effects of Peroxyacyl Nitrates even though they are correctly listed as one of the constituents of photochemical smog.

Tyrerj (talk) 09:18, 2 September 2016 (UTC)

External links modified
Hello fellow Wikipedians,

I have just modified 7 external links on Smog. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20070208230135/http://www.transact.org/report.asp?id=227 to http://www.transact.org/report.asp?id=227
 * Added archive https://web.archive.org/web/20100818225927/http://www.wheels.ca/reviews/article/256058 to http://wheels.ca/reviews/article/256058
 * Added archive https://web.archive.org/web/20101231054504/http://cities.expressindia.com/fullstory.php?newsid=85665 to http://cities.expressindia.com/fullstory.php?newsid=85665
 * Added archive https://web.archive.org/web/20070218044848/http://www.saipantribune.com/newsstory.aspx?cat=1&newsID=61706 to http://www.saipantribune.com/newsstory.aspx?cat=1&newsID=61706
 * Added archive https://web.archive.org/web/20130624015317/http://www.channelnewsasia.com/news/singapore/psi-hits-new-all-time/719496.html to http://www.channelnewsasia.com/news/singapore/psi-hits-new-all-time/719496.html
 * Added archive https://web.archive.org/web/20060614172751/http://www.npi.gov.au/database/substance-info/profiles/69.html to http://www.npi.gov.au/database/substance-info/profiles/69.html
 * Added archive https://web.archive.org/web/20070926101317/http://airnet.iras.uu.nl/products/pdf/airnet_wg3_toxicology_report.pdf to http://airnet.iras.uu.nl/products/pdf/airnet_wg3_toxicology_report.pdf

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 15:21, 21 May 2017 (UTC)

External links modified (January 2018)
Hello fellow Wikipedians,

I have just modified 3 external links on Smog. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20080725090103/http://www.environmentalgraffiti.com/offbeat-news/environmentalism-in-1306/725 to http://www.environmentalgraffiti.com/offbeat-news/environmentalism-in-1306/725
 * Added archive https://web.archive.org/web/20110928160543/http://www.ccme.ca/assets/pdf/pn_1257_e.pdf to http://www.ccme.ca/assets/pdf/pn_1257_e.pdf
 * Added tag to http://www.pmfias.com/2015/08/Smog-Photochemical-smog.html
 * Added archive https://web.archive.org/web/20131029192243/http://www.met.gov.my/index.php?option=com_content&task=view&id=4749&Itemid=1157 to http://www.met.gov.my/index.php?option=com_content&task=view&id=4749&Itemid=1157

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 23:21, 21 January 2018 (UTC)

A Commons file used on this page or its Wikidata item has been nominated for deletion
The following Wikimedia Commons file used on this page or its Wikidata item has been nominated for deletion: Participate in the deletion discussion at the nomination page. —Community Tech bot (talk) 12:13, 8 February 2021 (UTC)
 * 07 01 2020 - VERONA SMOG - prefiltro (filtro cappa antigrasso, grease filter hood) su VMC (ventilazione meccanizzata controllata) dopo 4 giorni (parte bianca coperta da nastro adesivo) - 2020 01 07 - photo Paolo Villa.png


 * thank you 2409:4071:D9F:D4E3:F533:132:825D:20F6 (talk) 17:14, 31 October 2023 (UTC)