Actual condition of ozone layer on earth with a special review on Serbia
Aktuelno stanje ozonskog omotača na zemlji sa posebnim osvrtom na Srbiju
Abstract
This paper's aim is survey of the most recent results on the stratospheric ozone condition on Earth and under Serbian territory, identification of possible causes of its dynamics, as well as projection of condition of stratospheric layer in the future. The decrease of emissions and concentrations of substances that cause ozone depletion is concluded, ozone layer is not in the state of further decomposition while the role of natural factors in its dynamics is much obvious and more significant than previously considered. During period 1979-2005 the decrease of ozone concentration was noticed under Serbian territory cumulatively for 24.5 DU (7.2%). However, by method of flexible trend it was established that process of ozone layer covering dominated from pentad 1992-1996. Inter-annual variations of stratospheric ozone concentration under Serbia have still been in the function of natural causes such as solar and volcanic activities. Key words: ozone layer, ozone holes, Serbia, CFC, natural... factors.
Cilj rada je pregled najnovijih rezultata stanja stratosferskog ozona na Zemlji i Srbiji, utvrđivanje mogućih uzroka njegove dinamike, kao i projekcije stanja stratosferskog ozona u budućnosti. Konstatovano je da emisije i koncentracije supstanci koje oštećuju ozonski omotač opadaju, ozonski omotač se dalje ne razgrađuje, a uloga prirodnih faktora u njegovoj dinamici je jasnija i značajnija nego što se ranije smatralo. U periodu 1979-2005, došlo je do pada koncentracije ozona nad teritorijom Srbije kumulativno za 24,5 DU (7,2%). Međutim, metodom fleksibilnog trenda utvrđeno je da od pentade 1992-1996. dominira proces oporavka ozonskog omotača. Međugodišnje varijacije koncentracije stratosferskog ozona nad Srbijom i dalje su u funkciji prirodnih faktora, kao što su Sunčeva i vulkanska aktivnost.
Keywords:
ozone layer / ozone holes / Serbia / CFC / natural factors / ozonski omotač / ozonske rupe / Srbija / CFC / prirodni faktoriSource:
Zbornik radova - Geografski fakultet Univerziteta u Beogradu, 2008, 56, 41-54Publisher:
- Univerzitet u Beogradu - Geografski fakultet, Beograd
Funding / projects:
- Intenzitet hemijske i mehaničke erozije i akumulacije u Istočnoj Srbiji (RS-146005)
- Geosistemske osnove prostorno-funkcionalne organizacije Republike Srbije (RS-146010)
Collections
Institution/Community
Geografski fakultetTY - JOUR AU - Ducić, Vladan AU - Đurđić, Snežana AU - Bursać-Martić, Nataša PY - 2008 UR - https://gery.gef.bg.ac.rs/handle/123456789/267 AB - This paper's aim is survey of the most recent results on the stratospheric ozone condition on Earth and under Serbian territory, identification of possible causes of its dynamics, as well as projection of condition of stratospheric layer in the future. The decrease of emissions and concentrations of substances that cause ozone depletion is concluded, ozone layer is not in the state of further decomposition while the role of natural factors in its dynamics is much obvious and more significant than previously considered. During period 1979-2005 the decrease of ozone concentration was noticed under Serbian territory cumulatively for 24.5 DU (7.2%). However, by method of flexible trend it was established that process of ozone layer covering dominated from pentad 1992-1996. Inter-annual variations of stratospheric ozone concentration under Serbia have still been in the function of natural causes such as solar and volcanic activities. Key words: ozone layer, ozone holes, Serbia, CFC, natural factors. AB - Cilj rada je pregled najnovijih rezultata stanja stratosferskog ozona na Zemlji i Srbiji, utvrđivanje mogućih uzroka njegove dinamike, kao i projekcije stanja stratosferskog ozona u budućnosti. Konstatovano je da emisije i koncentracije supstanci koje oštećuju ozonski omotač opadaju, ozonski omotač se dalje ne razgrađuje, a uloga prirodnih faktora u njegovoj dinamici je jasnija i značajnija nego što se ranije smatralo. U periodu 1979-2005, došlo je do pada koncentracije ozona nad teritorijom Srbije kumulativno za 24,5 DU (7,2%). Međutim, metodom fleksibilnog trenda utvrđeno je da od pentade 1992-1996. dominira proces oporavka ozonskog omotača. Međugodišnje varijacije koncentracije stratosferskog ozona nad Srbijom i dalje su u funkciji prirodnih faktora, kao što su Sunčeva i vulkanska aktivnost. PB - Univerzitet u Beogradu - Geografski fakultet, Beograd T2 - Zbornik radova - Geografski fakultet Univerziteta u Beogradu T1 - Actual condition of ozone layer on earth with a special review on Serbia T1 - Aktuelno stanje ozonskog omotača na zemlji sa posebnim osvrtom na Srbiju IS - 56 SP - 41 EP - 54 UR - https://hdl.handle.net/21.15107/rcub_gery_267 ER -
@article{ author = "Ducić, Vladan and Đurđić, Snežana and Bursać-Martić, Nataša", year = "2008", abstract = "This paper's aim is survey of the most recent results on the stratospheric ozone condition on Earth and under Serbian territory, identification of possible causes of its dynamics, as well as projection of condition of stratospheric layer in the future. The decrease of emissions and concentrations of substances that cause ozone depletion is concluded, ozone layer is not in the state of further decomposition while the role of natural factors in its dynamics is much obvious and more significant than previously considered. During period 1979-2005 the decrease of ozone concentration was noticed under Serbian territory cumulatively for 24.5 DU (7.2%). However, by method of flexible trend it was established that process of ozone layer covering dominated from pentad 1992-1996. Inter-annual variations of stratospheric ozone concentration under Serbia have still been in the function of natural causes such as solar and volcanic activities. Key words: ozone layer, ozone holes, Serbia, CFC, natural factors., Cilj rada je pregled najnovijih rezultata stanja stratosferskog ozona na Zemlji i Srbiji, utvrđivanje mogućih uzroka njegove dinamike, kao i projekcije stanja stratosferskog ozona u budućnosti. Konstatovano je da emisije i koncentracije supstanci koje oštećuju ozonski omotač opadaju, ozonski omotač se dalje ne razgrađuje, a uloga prirodnih faktora u njegovoj dinamici je jasnija i značajnija nego što se ranije smatralo. U periodu 1979-2005, došlo je do pada koncentracije ozona nad teritorijom Srbije kumulativno za 24,5 DU (7,2%). Međutim, metodom fleksibilnog trenda utvrđeno je da od pentade 1992-1996. dominira proces oporavka ozonskog omotača. Međugodišnje varijacije koncentracije stratosferskog ozona nad Srbijom i dalje su u funkciji prirodnih faktora, kao što su Sunčeva i vulkanska aktivnost.", publisher = "Univerzitet u Beogradu - Geografski fakultet, Beograd", journal = "Zbornik radova - Geografski fakultet Univerziteta u Beogradu", title = "Actual condition of ozone layer on earth with a special review on Serbia, Aktuelno stanje ozonskog omotača na zemlji sa posebnim osvrtom na Srbiju", number = "56", pages = "41-54", url = "https://hdl.handle.net/21.15107/rcub_gery_267" }
Ducić, V., Đurđić, S.,& Bursać-Martić, N.. (2008). Actual condition of ozone layer on earth with a special review on Serbia. in Zbornik radova - Geografski fakultet Univerziteta u Beogradu Univerzitet u Beogradu - Geografski fakultet, Beograd.(56), 41-54. https://hdl.handle.net/21.15107/rcub_gery_267
Ducić V, Đurđić S, Bursać-Martić N. Actual condition of ozone layer on earth with a special review on Serbia. in Zbornik radova - Geografski fakultet Univerziteta u Beogradu. 2008;(56):41-54. https://hdl.handle.net/21.15107/rcub_gery_267 .
Ducić, Vladan, Đurđić, Snežana, Bursać-Martić, Nataša, "Actual condition of ozone layer on earth with a special review on Serbia" in Zbornik radova - Geografski fakultet Univerziteta u Beogradu, no. 56 (2008):41-54, https://hdl.handle.net/21.15107/rcub_gery_267 .