What does OZONE DEPLETION stand for?

What does OZONE DEPLETION mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: OZONE DEPLETION.

We couldn't find any results for your search.

Couldn't find the right meaning of OZONE DEPLETION?
Maybe you were looking for one of these abbreviations:

OZLKRS, OZM, OZN, OZOA, OZON, OZP, OZR, OZRK, OZRKP, OZS

... or use our Power Search technology to look
for more unique definitions from across the web!

Search the web

What does OZONE DEPLETION mean?

Ozone depletion
Ozone depletion describes two distinct but related phenomena observed since the late 1970s: a steady decline of about 4% per decade in the total volume of ozone in Earth's stratosphere, and a much larger springtime decrease in stratospheric ozone over Earth's polar regions. The latter phenomenon is referred to as the ozone hole. In addition to these well-known stratospheric phenomena, there are also springtime polar tropospheric ozone depletion events. The details of polar ozone hole formation differ from that of mid-latitude thinning, but the most important process in both is catalytic destruction of ozone by atomic halogens. The main source of these halogen atoms in the stratosphere is photodissociation of man-made halocarbon refrigerants. These compounds are transported into the stratosphere after being emitted at the surface. Both types of ozone depletion were observed to increase as emissions of halo-carbons increased. CFCs and other contributory substances are referred to as ozone-depleting substances. Since the ozone layer prevents most harmful UVB wavelengths of ultraviolet light from passing through the Earth's atmosphere, observed and projected decreases in ozone have generated worldwide concern leading to adoption of the Montreal Protocol that bans the production of CFCs, halons, and other ozone-depleting chemicals such as carbon tetrachloride and trichloroethane. It is suspected that a variety of biological consequences such as increases in skin cancer, cataracts, damage to plants, and reduction of plankton populations in the ocean's photic zone may result from the increased UV exposure due to ozone depletion.

see more »

Know the definition for OZONE DEPLETION? Know the meaning of OZONE DEPLETION? Don't keep it to yourself!

Style:MLAChicagoAPA

"OZONE DEPLETION." Abbreviations.com. STANDS4 LLC, 2014. Web. 28 Nov. 2014. <http://www.abbreviations.com/OZONE%20DEPLETION>.


The Web's Largest Resource for

Acronyms & Abbreviations


A Member Of The STANDS4 Network