000844163 001__ 844163
000844163 005__ 20240712100956.0
000844163 0247_ $$2doi$$a10.1525/elementa.273
000844163 0247_ $$2Handle$$a2128/17576
000844163 0247_ $$2WOS$$aWOS:000424703300001
000844163 0247_ $$2altmetric$$aaltmetric:32698088
000844163 037__ $$aFZJ-2018-01628
000844163 041__ $$aEnglish
000844163 082__ $$a550
000844163 1001_ $$0P:(DE-HGF)0$$aFleming, Zoe L.$$b0$$eCorresponding author
000844163 245__ $$aTropospheric Ozone Assessment Report: Present-day ozone distribution and trends relevant to human health
000844163 260__ $$aWashington, DC$$bBioOne$$c2018
000844163 3367_ $$2DRIVER$$aarticle
000844163 3367_ $$2DataCite$$aOutput Types/Journal article
000844163 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1520346453_21024
000844163 3367_ $$2BibTeX$$aARTICLE
000844163 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000844163 3367_ $$00$$2EndNote$$aJournal Article
000844163 520__ $$aThis study quantifies the present-day global and regional distributions (2010–2014) and trends (2000–2014) for five ozone metrics relevant for short-term and long-term human exposure. These metrics, calculated by the Tropospheric Ozone Assessment Report, are: 4th highest daily maximum 8-hour ozone (4MDA8); number of days with MDA8 > 70 ppb (NDGT70), SOMO35 (annual Sum of Ozone Means Over 35 ppb) and two seasonally averaged metrics (3MMDA1; AVGMDA8). These metrics were explored at ozone monitoring sites worldwide, which were classified as urban or non-urban based on population and nighttime lights data.Present-day distributions of 4MDA8 and NDGT70, determined predominantly by peak values, are similar with highest levels in western North America, southern Europe and East Asia. For the other three metrics, distributions are similar with North–South gradients more prominent across Europe and Japan. Between 2000 and 2014, significant negative trends in 4MDA8 and NDGT70 occur at most US and some European sites. In contrast, significant positive trends are found at many sites in South Korea and Hong Kong, with mixed trends across Japan. The other three metrics have similar, negative trends for many non-urban North American and some European and Japanese sites, and positive trends across much of East Asia. Globally, metrics at many sites exhibit non-significant trends. At 59% of all sites there is a common direction and significance in the trend across all five metrics, whilst 4MDA8 and NDGT70 have a common trend at ~80% of all sites. Sensitivity analysis shows AVGMDA8 trends differ with averaging period (warm season or annual). Trends are unchanged at many sites when a 1995–2014 period is used; although fewer sites exhibit non-significant trends. Over the longer period 1970–2014, most Japanese sites exhibit positive 4MDA8/SOMO35 trends. Insufficient data exist to characterize ozone trends for the rest of Asia and other world regions.
000844163 536__ $$0G:(DE-HGF)POF3-512$$a512 - Data-Intensive Science and Federated Computing (POF3-512)$$cPOF3-512$$fPOF III$$x0
000844163 536__ $$0G:(DE-Juel-1)ESDE$$aEarth System Data Exploration (ESDE)$$cESDE$$x1
000844163 7001_ $$0P:(DE-HGF)0$$aDoherty, Ruth M.$$b1$$eCorresponding author
000844163 7001_ $$0P:(DE-HGF)0$$avon Schneidemesser, Erika$$b2
000844163 7001_ $$0P:(DE-HGF)0$$aMalley, Christopher S.$$b3
000844163 7001_ $$0P:(DE-HGF)0$$aCooper, Owen R.$$b4
000844163 7001_ $$0P:(DE-HGF)0$$aPinto, Joseph P.$$b5
000844163 7001_ $$0P:(DE-HGF)0$$aColette, Augustin$$b6
000844163 7001_ $$0P:(DE-HGF)0$$aXu, Xiaobin$$b7
000844163 7001_ $$0P:(DE-HGF)0$$aSimpson, David$$b8
000844163 7001_ $$0P:(DE-Juel1)6952$$aSchultz, Martin$$b9
000844163 7001_ $$0P:(DE-HGF)0$$aLefohn, Allen S.$$b10
000844163 7001_ $$0P:(DE-HGF)0$$aHamad, Samera$$b11
000844163 7001_ $$0P:(DE-HGF)0$$aMoolla, Raeesa$$b12
000844163 7001_ $$0P:(DE-HGF)0$$aSolberg, Sverre$$b13
000844163 7001_ $$0P:(DE-HGF)0$$aFeng, Zhaozhong$$b14
000844163 773__ $$0PERI:(DE-600)2745461-7$$a10.1525/elementa.273$$n12$$p273$$tElementa$$v6$$x2325-1026$$y2018
000844163 8564_ $$uhttps://juser.fz-juelich.de/record/844163/files/273-4618-2-PB.pdf$$yOpenAccess
000844163 8564_ $$uhttps://juser.fz-juelich.de/record/844163/files/273-4618-2-PB.gif?subformat=icon$$xicon$$yOpenAccess
000844163 8564_ $$uhttps://juser.fz-juelich.de/record/844163/files/273-4618-2-PB.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess
000844163 8564_ $$uhttps://juser.fz-juelich.de/record/844163/files/273-4618-2-PB.jpg?subformat=icon-180$$xicon-180$$yOpenAccess
000844163 8564_ $$uhttps://juser.fz-juelich.de/record/844163/files/273-4618-2-PB.jpg?subformat=icon-640$$xicon-640$$yOpenAccess
000844163 8564_ $$uhttps://juser.fz-juelich.de/record/844163/files/273-4618-2-PB.pdf?subformat=pdfa$$xpdfa$$yOpenAccess
000844163 909CO $$ooai:juser.fz-juelich.de:844163$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire
000844163 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)6952$$aForschungszentrum Jülich$$b9$$kFZJ
000844163 9131_ $$0G:(DE-HGF)POF3-512$$1G:(DE-HGF)POF3-510$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lSupercomputing & Big Data$$vData-Intensive Science and Federated Computing$$x0
000844163 9141_ $$y2018
000844163 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews
000844163 915__ $$0LIC:(DE-HGF)CCBY4$$2HGFVOC$$aCreative Commons Attribution CC BY 4.0
000844163 915__ $$0StatID:(DE-HGF)1040$$2StatID$$aDBCoverage$$bZoological Record
000844163 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal
000844163 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ
000844163 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000844163 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000844163 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000844163 920__ $$lyes
000844163 9201_ $$0I:(DE-Juel1)JSC-20090406$$kJSC$$lJülich Supercomputing Center$$x0
000844163 9201_ $$0I:(DE-Juel1)IEK-8-20101013$$kIEK-8$$lTroposphäre$$x1
000844163 9801_ $$aFullTexts
000844163 980__ $$ajournal
000844163 980__ $$aVDB
000844163 980__ $$aUNRESTRICTED
000844163 980__ $$aI:(DE-Juel1)JSC-20090406
000844163 980__ $$aI:(DE-Juel1)IEK-8-20101013
000844163 981__ $$aI:(DE-Juel1)ICE-3-20101013