Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Ozone_depletion> ?p ?o. }
Showing items 1 to 59 of
59
with 100 items per page.
- Ozone_depletion abstract "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 (the ozone layer), 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, solvents, propellants, and foam-blowing agents (CFCs, HCFCs, freons, halons). These compounds are transported into the stratosphere after being emitted at the surface. Both types of ozone depletion have been observed to increase as emissions of halo-carbons increased.CFCs and other contributory substances are referred to as ozone-depleting substances (ODS). Since the ozone layer prevents most harmful UVB wavelengths (280–315 nm) of ultraviolet light (UV 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.".
- Ozone_depletion thumbnail NASA_and_NOAA_Announce_Ozone_Hole_is_a_Double_Record_Breaker.png?width=300.
- Ozone_depletion wikiPageExternalLink books?id=4yM9uPRUvi4C.
- Ozone_depletion wikiPageExternalLink books?id=9NJ_Xx8hjOEC&pg=PA97.
- Ozone_depletion wikiPageExternalLink books?id=FYyVDlRhBvEC.
- Ozone_depletion wikiPageExternalLink books?id=K1OaOl1I4XEC&pg=PA243.
- Ozone_depletion wikiPageExternalLink 08_morrisette_evolution.pdf.
- Ozone_depletion wikiPageExternalLink 186.extract.
- Ozone_depletion wikiPageExternalLink ozone.html.
- Ozone_depletion wikiPageExternalLink odgi.
- Ozone_depletion wikiPageExternalLink www.gmes-stratosphere.eu.
- Ozone_depletion wikiPageExternalLink strong-storms-threaten-ozone-layer-over-us-study-says.html?pagewanted=all.
- Ozone_depletion wikiPageExternalLink www.theozonehole.com.
- Ozone_depletion wikiPageExternalLink 21570.
- Ozone_depletion wikiPageID "44183".
- Ozone_depletion wikiPageRevisionID "606173073".
- Ozone_depletion hasPhotoCollection Ozone_depletion.
- Ozone_depletion subject Category:Climate_change.
- Ozone_depletion subject Category:Environmental_issues.
- Ozone_depletion subject Category:Globalization_issues.
- Ozone_depletion subject Category:Ozone_depletion.
- Ozone_depletion type Abstraction100002137.
- Ozone_depletion type Cognition100023271.
- Ozone_depletion type Content105809192.
- Ozone_depletion type EnvironmentalIssues.
- Ozone_depletion type Goal105980875.
- Ozone_depletion type Issue105814650.
- Ozone_depletion type MillenniumDevelopmentGoals.
- Ozone_depletion type PsychologicalFeature100023100.
- Ozone_depletion comment "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 (the ozone layer), and a much larger springtime decrease in stratospheric ozone over Earth's polar regions. The latter phenomenon is referred to as the ozone hole.".
- Ozone_depletion label "Agujero de la capa de ozono".
- Ozone_depletion label "Buco nell'ozono".
- Ozone_depletion label "Depleção do ozônio".
- Ozone_depletion label "Destruction de la couche d'ozone".
- Ozone_depletion label "Dziura ozonowa".
- Ozone_depletion label "Gat in de ozonlaag".
- Ozone_depletion label "Ozone depletion".
- Ozone_depletion label "Ozonloch".
- Ozone_depletion label "نضوب الأوزون".
- Ozone_depletion label "オゾンホール".
- Ozone_depletion label "臭氧层空洞".
- Ozone_depletion sameAs Ozonová_díra.
- Ozone_depletion sameAs Ozonloch.
- Ozone_depletion sameAs Τρύπα_του_όζοντος.
- Ozone_depletion sameAs Agujero_de_la_capa_de_ozono.
- Ozone_depletion sameAs Destruction_de_la_couche_d'ozone.
- Ozone_depletion sameAs Buco_nell'ozono.
- Ozone_depletion sameAs オゾンホール.
- Ozone_depletion sameAs 오존홀.
- Ozone_depletion sameAs Gat_in_de_ozonlaag.
- Ozone_depletion sameAs Dziura_ozonowa.
- Ozone_depletion sameAs Depleção_do_ozônio.
- Ozone_depletion sameAs m.0c1c1.
- Ozone_depletion sameAs Q183140.
- Ozone_depletion sameAs Q183140.
- Ozone_depletion sameAs Ozone_depletion.
- Ozone_depletion wasDerivedFrom Ozone_depletion?oldid=606173073.
- Ozone_depletion depiction NASA_and_NOAA_Announce_Ozone_Hole_is_a_Double_Record_Breaker.png.
- Ozone_depletion isPrimaryTopicOf Ozone_depletion.