Technical Annual Status Report (Stage 2) for the CLRTAP Inventory Review: Synthesis and Assessment Country report

Recalculations

KCA

Inv. comparison

Time series

Trend graphs

Add Comments

---

TIME SERIES

Party: AT      Submission year: 2024

The aim of this test is to identify instances of dips, jumps, and sudden changes in time series data reported by countries. The analysis was limited to data provided in NFR02, NFR09, NFR14 and NFR19 reporting format. Only data reported for at least three years were considered. Years where only NFR02 or NFR09 sectors were available have been converted to NFR14/NFR19. Only the converted sectors are 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) is more than 2 standard deviations from the mean of all residuals in 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. more 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 – 2022
HMs and POPs: 1990 - 2022
PMs: 2000 - 2022

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)

		1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
NOx	1A3ai(ii)	2406	2719	2971	3170	3326	3733	4116	4291	4451	4384	6254	6140	5487	5027	5901	6788	7330	7781	7711	6687	7431	7831	7540	7326	7363	8054	10189	9969	11441	13372	4499	5314	8859
NOx	1A4bi	15391	16740	15430	14985	13679	14574	15688	14101	14034	14144	13290	13749	12741	12733	12202	12288	12238	11533	11715	11360	12512	11320	11467	11683	10144	10605	10956	10940	9909	10089	10093	11696	9475
NOx	3Da1	5599	5581	5497	5208	5046	5095	5066	5142	5186	4940	4822	4774	4894	4440	3904	4010	4068	4140	4754	4414	3539	4148	4289	4195	4472	4837	5058	4807	4617	4227	4278	4443	4055
NMVOC	3B1b	11901	11887	11217	11871	11919	12908	12474	11880	11289	11401	11916	11733	11461	11696	11828	11521	11490	11517	11411	11720	11686	11372	11121	11109	11025	11069	10901	10851	10661	10533	10310	10385	10107
SOx	1A2d	4300	4912	2600	2246	2208	1971	1955	2022	1706	1295	1216	1103	1314	1172	1172	1154	1198	1171	1086	1056	1168	1088	997	1064	1097	946	958	940	805	524	634	502	404
SOx	1A3ai(ii)	242	272	296	314	328	367	406	423	439	430	471	460	415	384	455	536	565	598	599	515	562	588	562	533	533	575	534	516	585	673	239	263	450
SOx	1B2b	2000	1300	2000	2100	1280	1530	1200	67	42	42	43	47	42	49	45	41	48	53	45	56	48	45	45	39	36	39	23	36	23	23	24	30	32
SOx	NATIONALTOTAL	73703	70728	54199	52820	47331	47306	43938	40379	35586	33700	31519	32383	31283	31048	26567	25894	26656	23337	20270	14737	15981	15167	14789	14350	14519	14101	13259	12791	11584	11169	10408	10875	10780
SOx	NTCOMPLIANCE	73703	70728	54199	52820	47331	47306	43938	40379	35586	33700	31519	32383	31283	31048	26567	25894	26656	23337	20270	14737	15981	15167	14789	14350	14519	14101	13259	12791	11584	11169	10408	10875	10780
NH3	3B3	9968	10059	9792	9498	9262	9213	8996	8986	9295	8354	8070	8296	7934	7872	7424	7593	7428	7722	7118	7255	7163	6868	6737	6500	6355	6277	6130	6151	6024	5978	6015	5984	5666

PM (Unit = Mg)

		2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
PM2.5	1A3ai(ii)	510	499	449	416	493	580	612	648	648	558	609	637	608	578	577	623	689	665	753	870	309	363	580

HM (Unit = g)

		1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
Pb	1A1a	1270316	1169474	1013652	705440	599715	545280	671458	719970	650116	593074	789401	933566	1013668	1151795	1175338	1143559	1349639	1545864	1678215	1670852	2109245	2085003	2116644	2172742	1959599	2031885	1958965	2032381	2002885	1927240	1991970	2103847	1999318
Pb	1A2f	4267890	4464200	3691532	3368095	3224413	2846580	2369316	1727883	1210449	765499	302133	308653	302474	282026	267088	310597	310281	361577	308697	274103	284401	284440	306734	339466	312107	332765	297661	304086	302018	322660	288490	312159	193450
Pb	1A2gviii	100756	138071	129012	111576	112462	98588	132060	191888	162320	268615	212831	240803	222155	263728	301373	491067	513718	620612	559946	599927	646529	742243	736798	725685	617114	638701	570234	561048	504792	449330	469614	448010	552898
Pb	1A3bi	161567234	133776383	91488801	58494325	33981908	9885	9249	8887	9446	8895	8741	8988	9913	10386	10321	10238	9909	9846	8974	8922	8845	8592	8388	8270	8188	8359	8431	8461	8667	8561	6985	7362	7572
Pb	1A3bi(fu)	151853521	114035773	83101407	54695580	32995008	9717	9673	9495	9446	9417	9241	8981	8737	8459	8182	7835	7609	7372	6763	6548	6518	6489	6368	6426	6443	6424	6417	6446	6453	6351	6003	6018	6188
Pb	2C1	32091626	27090229	18608240	15144977	12024342	10345682	9143871	10557933	10753035	10428778	11507026	11417731	12141493	12154927	12647154	14172777	14460520	1562936	1552921	1129873	1441272	1487130	1457535	1553903	1520517	1471279	1433816	1584652	1362948	584726	414574	438681	632220
Pb	2C5	3526650	3266910	2513834	2359803	2759868	2624280	2626860	2103552	1579212	1053840	527436	527952	528468	528984	571824	584568	674880	685536	645648	532728	611976	628992	588096	599304	603264	585576	600000	624000	648000	648000	648000	648000	648000
Pb	2G	1227070	1263948	1299033	1377335	1403129	1088338	1158499	1049077	1217600	1987850	1673758	1054814	1655624	1434707	1388175	1565812	1366439	1866668	1751279	1484666	1491417	1645629	1486126	1415877	1382118	750802	1183617	919829	831702	1291599	382383	382383	892959
Cd	2G	93290	92684	91968	91254	90475	89059	88409	78758	87069	91559	90412	88311	90239	87222	84675	79537	82485	82092	79763	81112	83626	79560	79434	79526	78718	76731	76445	75168	72106	72392	74320	73571	72015
Cd	NATIONALTOTAL	1756487	1662446	1383067	1247550	1151523	1109582	1094222	1058531	1010099	1046054	1027963	1042588	1031557	1050606	1049615	1093255	1131744	898890	894714	885532	959975	940259	960494	976335	908286	942906	924644	940456	899774	882227	864172	943115	893598
Cd	NTCOMPL(NECD)																1093255															864172	943115	893598
Cd	NTCOMPLIANCE	1756487	1662446	1383067	1247550	1151523	1109582	1094222	1058531	1010099	1046054	1027963	1042588	1031557	1050606	1049615	1093255	1131744	898890	894714	885532	959975	940259	960494	976335	908286	942906	924644	940456	899774	882227	864172	943115	893598
Hg	1A1a	348338	355480	243893	197627	180971	195670	197547	196452	154784	176670	194637	218530	203112	223468	205488	204524	209589	193872	195493	181534	216580	224692	214728	211504	189207	197198	183435	181984	178279	171879	162827	160961	157956
Hg	1A2f	701743	580359	434600	293516	148304	101542	95254	114832	97486	104346	107759	136742	135043	154500	130795	148185	170643	175959	186048	174474	146657	142056	152497	184565	196146	169682	133384	167873	166532	170468	180976	180948	157996
Hg	2B10a	270117	252107	234099	216105	198103	180077	180079	180078	110082	45083	86	81	85	90	92	88	92	75	88	72	88	89	87	75	88	88	90	80	67	92	86	83	71
Hg	2C1	599967	589358	527123	522652	558422	646441	570627	660404	670420	650464	718302	728275	776291	777582	808188	907392	359167	380019	377317	282515	364210	375717	371166	396458	388140	386768	370271	358722	339125	358010	376765	331783	336766
Hg	NATIONALTOTAL	2515359	2415750	1998116	1748691	1568047	1592004	1511958	1570413	1425966	1381856	1397731	1466258	1469632	1511540	1497355	1610801	1091838	1100619	1116555	989249	1107276	1102742	1114459	1165646	1117746	1104554	1039625	1066728	1033337	1050936	1065990	1047206	991609
Hg	NTCOMPLIANCE	2515359	2415750	1998116	1748691	1568047	1592004	1511958	1570413	1425966	1381856	1397731	1466258	1469632	1511540	1497355	1610801	1091838	1100619	1116555	989249	1107276	1102742	1114459	1165646	1117746	1104554	1039625	1066728	1033337	1050936	1065990	1047206	991609

POP (Unit = mg)

		1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
DIOX	1A1a	12117	12148	1041	263	282	324	372	394	398	416	492	528	589	620	672	679	770	876	966	1047	1349	1299	1345	1399	1272	1319	1334	1393	1365	1331	1422	1527	1442
DIOX	5C1bi	11445	11408	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
DIOX	5E	2096	2113	2132	2147	2154	2156	2149	2148	2156	2163	2172	2175	2198	2204	2214	1878	1853	2358	2285	2262	2672	2581	2631	2269	2645	2635	2471	2481	2058	2393	2523	2729	2905
DIOX	NATIONALTOTAL	121680	123420	75737	66212	56290	57803	58472	58681	55504	52277	50781	50625	37167	36149	35271	35088	36379	36032	35832	36004	40496	37667	38774	38781	35846	36704	36195	36670	33417	33856	33149	37292	31716
DIOX	NTCOMPLIANCE	121680	123420	75737	66212	56290	57803	58472	58681	55504	52277	50781	50625	37167	36149	35271	35088	36379	36032	35832	36004	40496	37667	38774	38781	35846	36704	36195	36670	33417	33856	33149	37292	31716
HCB	1A1a	273003	292758	253876	190147	200735	210807	221244	228831	223244	231587	241183	254445	254820	249477	278109	275264	292232	313033	327021	355398	448946	449265	467433	490855	499110	501224	521077	506211	495710	493207	503181	523528	504031
HCB	1A2f	56514	57698	57640	57864	60139	59963	64429	71074	69862	58894	62367	64799	76053	74228	85322	77651	80615	85736	83022	68726	72113	74319	24251588	102462458	107909244	82507	78419	79175	81101	80988	77985	82415	80245
HCB	NATIONALTOTAL	81655541	79970957	67718431	60143869	45657975	42830058	39692196	36081259	30523166	26423106	20263206	20285485	15900512	15324896	14622351	13635810	13777999	13100698	13083965	12986645	15219284	13597002	38018610	116448601	120580995	12453982	13170217	14237821	12764057	13632129	11158654	12664251	10402272
HCB	NTCOMPLIANCE	81655541	79970957	67718431	60143869	45657975	42830058	39692196	36081259	30523166	26423106	20263206	20285485	15900512	15324896	14622351	13635810	13777999	13100698	13083965	12986645	15219284	13597002	38018610	116448601	120580995	12453982	13170217	14237821	12764057	13632129	11158654	12664251	10402272
PCB	1A1a	1163265	1420127	1410662	1954568	1844625	1504781	1457297	1808049	2165516	1763678	1108898	1359314	789369	1128116	1131768	968661	831356	565285	566582	515896	546970	279453	172540	177469	144033	254190	362281	218308	168	246	11016	136	42153
PCB	1A2gviii	192112	198777	124382	253673	86189	227043	279360	546769	441571	324733	202086	92284	204819	118322	52332	117901	136760	118785	117017	77861	79377	84039	48310	66683	55892	62181	55633	45345	229	132	163	5237	3849
PCB	2C5	19161561	6855259	2671447	2671446	57	57	57	57	57	57	57	57	57	57	62	63	73	74	70	58	66	68	64	65	65	63	65	68	70	70	70	70	70