Smoke from Australian bushfires depleted ozone layer by up to 5% in 2020, study finds

Malaysia News News

Smoke from Australian bushfires depleted ozone layer by up to 5% in 2020, study finds
Malaysia Latest News,Malaysia Headlines
  • 📰 GuardianAus
  • ⏱ Reading Time:
  • 23 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 13%
  • Publisher: 98%

Lead researcher says destruction was similar to process of Antarctic ozone hole forming each spring ‘but at much warmer temperatures’

“Of particular interest for Australia is the extension of the ozone hole further equatorward, which means that the ozone layer can become thinner much closer to where millions of Australians live,” he said.

“Of concern is that while the ozone hole usually forms over Antarctica because of the cold temperatures there, wildfire aerosols appear to be capable of promoting ozone losses at the relatively warmer temperatures present at mid-latitudes which are heavily populated.” Hydrochloric acid dissolved about a thousand times more readily in the smoke aerosols than in the “the normal sulphuric acid and water stratospheric particles”, Solomon said.

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

GuardianAus /  🏆 1. in AU

Malaysia Latest News, Malaysia Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

Australian farming bonanza as sector produces record $90 billion of food, fibreAustralian farming bonanza as sector produces record $90 billion of food, fibreGood growing conditions and high prices for fresh produce have driven a boom across the farming industry, but will the future be as sunny?
Read more »

‘No actual teaching’: alarm bells over online courses outsourced by Australian universities‘No actual teaching’: alarm bells over online courses outsourced by Australian universitiesExclusive: degrees marketed as being from major universities are increasingly run by third-party companies with pre-recorded lectures and no tutorials
Read more »

'We are deeply sorry': Australian tech giant sacks 500 workers'We are deeply sorry': Australian tech giant sacks 500 workersA Sydney-based company has made the 'difficult decision' to cut five per cent of its workforce, leaving around 500 employees without a job.
Read more »

The new cybercriminal gang Australian businesses need to watch out forThe new cybercriminal gang Australian businesses need to watch out forA new cybercriminal gang called Medusa is targeting businesses in Australia, the US and the Indo-Pacific.
Read more »

We must seize this chance for Australian renewal and reformWe must seize this chance for Australian renewal and reformThe worst thing Australia could do now is treat the shock of the last few years as a once-in-a-century event, after which all will return to normal, writes AlboMP.
Read more »



Render Time: 2025-08-29 12:13:41