Environment
New discovery of the ozone layer gap in Antarctica
Despite being nearly the same size as North America, the hole in the Antarctic ozone layer is still the second smallest gap in the past two decades.
Ozone
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Articles about Ozone
118 published items.
Environment
The ozone layer only recovered after 40 years
Xinhua quoted Geir Braathen, a WMO expert, saying that in the past decade, the stratospheric ozone layer in the Arctic and Antarctic regions as well as globally has not…
Environment
Asia-Pacific uses many ozone-depleting substances
The UNEP report stated that Asia-Pacific produces up to 85% and consumes 74% of HCFC produced and consumed globally, of which China is a producer, consumer and supplier…
Environment
Treat leachate with ozone
Scientists at the University of Science (Thai Nguyen University) have successfully applied the method of using strong oxidizing ozone agent to treat persistent organic c…
Environment
Ozone holes appear in the North Pole
According to scientists, ozone holes have recently appeared in the Arctic region. At an altitude of about 20km from the ground, ozone concentrations decreased by 80%.
Environment
The ozone layer has started to recover?
Scientists discovered ozone holes in Antarctica that are in the process of self-sufficiency, at least a decade earlier than they had previously expected.
Environment
Dead skin helps clean the air
The pieces of dead skin combined with dirt can help reduce 2 - 15% of toxic ozone levels that appear in the enclosed environment inside the house.
Environment
Arctic will melt ice after 5 years
According to a recent forecast by some scientists, after 5 years the Arctic will have melted ice phenomenon in the summer.
Environment
Positive signs in ozone recovery
In the most recent report, international efforts to prevent the destruction of the ozone layer have achieved initial success.
Environment
The ozone layer shows signs of rapid recovery
The ozone layer is tending to be very small and is able to restore the situation in 1980 in the middle of this century, according to a recent report by UN scientists.
Environment
Ozone layer recovered: Happy or worried?
Along with many other factors, the recovery of the ozone layer can cause one third of Antarctica to melt.
Environment
Unusual at the equatorial ozone layer
On January 4, the Ecuadorian Civil Space Agency (EXA) warned that ozone levels in the stratosphere in the equatorial area had dropped dramatically in recent years, espec…
Environment
Protecting the ozone layer - Tireless efforts
Vietnam has achieved remarkable results in gradually restricting the use of ozone depleting substances.
Environment
Protect the ozone layer connecting the world
The world is reiterating the importance of ozone, human influence on ozone depletion due to the release of substances that damage the inherently fragile ozone layer in t…
Environment
Green plants attract poison of computers
Companies should encourage the planting of ornamental plants in the office because they eliminate harmful gases emitted by photocopiers, printers and air conditioners.