Review Stage 2: Synthesis and Assessment Country report

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TIME SERIES

Party: ES      Submission year: 2020

The aim of this test is to identify instances of dips, jumps, and sudden trends in time series data reported by countries. Only data in NFR02, NFR09 and NFR14 reporting format were analyzed and data for which at least three years were reported. We converted all years where only NFR02 or NFR09 sectors are available to NFR14 and show only the converted sectors in the time series analysis.

The table below shows data, where outliers in the time series were identified based on the following methodology: Reported time series data were log 10-transformed prior to analysis to reduce intra-series variability and improve general time series linearity. A linear regression was subsequently applied to the log-transformed values for each time series.

An individual value within the time series was identified as a dip/jump if the respective residual value (regression forecast value - reported value) was greater than 2 standard deviations from the mean of all residuals within the time series. Only time series where the flagged data value contributed a significant fraction (>3%) of the national total for the given year are included in this dataset for expert review.

Time series where sigma grow largely (i.e. larger than 20% of the time series mean value) because of extreme variation in the emission data are also flagged. Zero values indicate small numbers rounded to zero.

The test was performed for the following time series (if data was available):
Main pollutants: 1990 – 2018
HMs and POPs: 1990 - 2018
PMs: 2000 - 2018

If there is a number and a notation key reported, the difference is the number

Color Key

 

Indicates a dip in the time series data

 

Indicates a jump in the time series data

 

Indicates time series data with large sigma


MAIN (Unit = Mg)
19901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018
NOx1A3dii8614391146906989219488411844818270562796667646071850259525245322760940566805364158520512074351535874341762468626117145821002713527208783679037707
NOx5C22435221490236402075718635143112732132097258182446429733345482790738493300012615832417323953029734522356953730824333431052794135906353513338633386
NMVOC3B1a2698126176249512366623026249552491724437253362339623738244552383823034218092145719879190051843217307209792073921703220932235123234227582258322506
NH33B1a3928937982362253433233385346333457633904351533244632257332043239131309296373093928579273012643824799293002860929831302423059329950293302909728993
NH33B211524112861122611529101508559123151111511526106101334913931126611277311558114531287712192122701322512466998910967105771020510964101011018110186
CO1A2a130178135040120700123563126491905498140757514476997589899717998829878187351958189686692581975449513172268890788665174193820019531197096915189722590599
CO2C2497673881926361416235476964437697218421094790856369855410095610713311122111932012664412471213333513717349392118692120974118576128362142109124988116859132876127783
CO5C2307424271413298546262116235218180594344430404636325455308346374688435347351659485052378050329624408488408218381781435020449804470125306625543171352087452461445470420708420708

PM (Unit = Mg)
2000200120022003200420052006200720082009201020112012201320142015201620172018
PM2.51A1a10213938710903947795521004091891025149333215234536124425482151535138381044773683
PM2.51A2gviii3408363839704820452444213225376337662723255327652923218213202286214325152507
PM101A1a225882056524155207672039720080174561820577614334301948876107640267846801516459434900

HM (Unit = g)
19901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018
Pb1A1a28604392768512391809422252272233894311841323694835165042384027744972674318717463799156420883958856427979244370353377125257922119261561698405155312117084542179827194115318507612296561171930217113181673494
Pb1A2a49772675399051364760532361395806369650778160151235522442484329149764856356439646617068916026695623773884576666547769674854363382562795437934697542974712947206954649528368171537227350761142776782387716506
Pb1A2f183464771809472417420377167786021790538632390420337018763424604933441535312548541603911045113354195423385026033997182718002203357014014861253294111814011439241130851936742727621687250687121704152721432764201
Pb1A3aii(ii)572406462444344679436467943512013244142835176586537621544713174766649538218355943095533163488129244779424785870460572041643744016494345560631631372886413266741816636332023612187330021956512274826
Pb1A3biv72464532514333183428266430161389320438792830461526088863238281612354929819997309140112306347752123229313874861330701151735116488611857400181367518718501897162362807340254833351860468130121560415684137804
Pb2C7a2875882297383228049722806268286727626178664356552510199649431344889342486718245201804772360466396037638504555010433336642425004510078435180342340003302800202125912610001004000609000833419510719663000
Pb5C232162302826101311087127345392463613189649836542684292326345488932775813990061463871537470045168334402820435122174352531434965340679614635229479276250092863267152578760937515634821071474657644827364482736
Cd1A1a12372191581997239920111376861082328165088010855031009132153315624644662231740254191531979351891198189134821185371507204889288722501544163527781634824644691486882469387475938503150487131449430
Cd1A2a9720110014073135652141019101118431066261045099491598342124755126483132829130660152574149892151685166732161062105109135675145261134430126363131690140228147932149405150134
Cd1A2d1126671282171287371175691404951439561388811396331414901415381478311571161706541777201742171674342321612269671410731130161017929525211261511004312738211434811714110813193396
Cd1A2e8383836980747911107551333075407004598214147911697712035114821016090115963015815916514114970618641513034310877613391814664496989584199453989819107173108609
Cd1A2f147966771312110010881892961754710159362110559619969975960318190303857974255560596343136634038022370737733181392240043129079633068116631113119113064512643910915594676800349903496316106716111921
Cd1A2gviii680008521669346284365662353683346195357685280263396962253724243421258575281864341298340350340761250673285906301367223025200214237360249783180655108126192947178389215580214609
Cd2C110773301077061105511810770281128317117095610649311276213139524814789031650272172485017249011752264187954517642821881235193246018598451486670169437815609561399008142767414642091512772135896113848091423663
Cd2C7a180840161823152636152708152181146464224255263269247119240297241005215430225590221220186290215500210244207440230098941001427003129102095001322009700056000673008180062000
Cd2G1032891032721032481032231031931031581104074411573059233278113620216168221386298700542534550331500656609979563733667688411456696915260115431290431039381884331149346523396513
Cd3F8124016810801168521646824794600561049002607538056710766876777586756268286493296096810548471052517457333411064199887165502102268101607129262230141187595151531295466300884207462244786244786
Cd5C2336024295264325016285698257392198142381789448452360959342434416872484642391478539975420857366948454742454441425011484278500736523358341344604676391954503694495911468346468346
Hg1A1a33787363677119494300536433243507624477890922019862287031294018936852283555853383316746222613346654329344334715272715902225534916679331362052117233714941421874064143293514888341645309177523316455531616861
Hg1A2f14880981516046153003515072121665809295353531337013219955324582031218671901114896039882455840848807657767873769128568703484928381394398757366744349707305441377169420647429154428858441469
Hg2B10a18800871822601165943716594371742004180466617976081177871935821986731778146683647683983686275669756613699509867482886394403340710284210254863245035236198238057213593215729256787 
Hg2C1835948843631815129842062876798826079774393821510854446896040993592103987710403051060205113651310815281153720118316911380359109691033749949794849322863148880298901958810813840147862343
Hg2D3a209223209666210310210912211419211842212249212704213325214291215923218203222280226334229781225646221105216773211511204821196732188475179997170371160930152324143608102973103343
Hg3F12924571289911109011710857639554387795871199236113076512214611074861455785152881167817167446727586539731800263301627016165205643661329845241074700647868330053894338943
Hg5C1a662494444374459494363409370124147792152813284483091841952416004170041650                

POP (Unit = mg)
19901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018
DIOX2C16981471329666336896370437561185286745953435625161160667624576220261483658296300366374689056675253075619785871253155561565982765793586155439656618
HCB2B10a323786000220736000633880002626860001989100001476300001370120001969860002238820001734180001770720001597560001667840001951600001194260001311340001763200028264000265360009299032         
HCB3Df53564096504353194760343849075944561926735595403767500631762595228092134384382652134482701381978114213486124313951310547925037412571114261490128804922527706105250211101139797027256208979100713418570320103194791043333010573434
HCBNATIONALTOTAL3811901222747553271146860583152904832585246452071587342064826042750420293066224272596295041923382761754134591828256142104754781344486221355185592212784432437722309511001347186712007438124915991128560677100081160719510135901121017941220639112744729
HCBNTCOMPL(NECD)3811901222747553271146860583152904832585246452071587342064826042750420293066224272596295041923382761754134591828256142104754781344486221355185592212784432437722309511001347186712007438124915991128560677100081160719510135901121017941220639112744729
HCBNTCOMPLIANCE3811901222747553271146860583152904832585246452071587342064826042750420293066224272596295041923382761754134591828256142104754781344486221355185592212784432437722309511001347186712007438124915991128560677100081160719510135901121017941220639112744729
PCB1A2a4475881572538213979156085260072231401602165228873670279456416164138045442496139826    120242  1025927 1974808435837124130840169991
PCB1A2c2687882656613271716941301256562351908330483671833915639644481514493208976163712224505550495615526252941265252527272830
PCB1A2gviii386894834416781723645612871665194687180584531884096748112110734668776936118741171931521111912741349100289310691137812477867808980967