Particulate sulfate ion concentration and SO<sub>2</sub> emission trends in the United States from the early 1990s through 2010

Hand, J. L.; Schichtel, B. A.; Malm, W. C.; Pitchford, M. L.

doi:10.5194/acp-12-10353-2012

Articles | Volume 12, issue 21

https://doi.org/10.5194/acp-12-10353-2012

© Author(s) 2012. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-12-10353-2012

© Author(s) 2012. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 12, issue 21

Research article

|

07 Nov 2012

Research article |

| 07 Nov 2012

Particulate sulfate ion concentration and SO₂ emission trends in the United States from the early 1990s through 2010

J. L. Hand, B. A. Schichtel, W. C. Malm, and M. L. Pitchford

Viewed

Total article views: 8,221 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
3,741	4,158	322	8,221	181	204

HTML: 3,741
PDF: 4,158
XML: 322
Total: 8,221
BibTeX: 181
EndNote: 204

Views and downloads (calculated since 01 Feb 2013, article published on 03 Aug 2012)

Month	HTML	PDF	XML	Total
Feb 2013	38	89	8	135
Mar 2013	16	88	4	108
Apr 2013	23	90	4	117
May 2013	26	93	23	142
Jun 2013	144	95	109	348
Jul 2013	22	66	10	98
Aug 2013	22	41	2	65
Sep 2013	26	73	6	105
Oct 2013	33	114	10	157
Nov 2013	19	125	4	148
Dec 2013	37	138	5	180
Jan 2014	22	77	2	101
Feb 2014	19	73	5	97
Mar 2014	41	88	2	131
Apr 2014	36	54	5	95
May 2014	18	83	0	101
Jun 2014	7	49	2	58
Jul 2014	17	42	2	61
Aug 2014	19	58	2	79
Sep 2014	20	73	4	97
Oct 2014	14	82	1	97
Nov 2014	17	99	1	117
Dec 2014	10	74	2	86
Jan 2015	12	18	2	32
Feb 2015	14	24	0	38
Mar 2015	21	34	1	56
Apr 2015	101	49	0	150
May 2015	9	37	0	46
Jun 2015	37	52	3	92
Jul 2015	24	51	1	76
Aug 2015	18	45	3	66
Sep 2015	10	34	0	44
Oct 2015	23	40	0	63
Nov 2015	31	41	5	77
Dec 2015	6	27	2	35
Jan 2016	34	38	3	75
Feb 2016	21	44	0	65
Mar 2016	21	41	0	62
Apr 2016	13	19	0	32
May 2016	13	17	1	31
Jun 2016	15	21	0	36
Jul 2016	8	26	4	38
Aug 2016	7	20	0	27
Sep 2016	8	12	0	20
Oct 2016	6	19	0	25
Nov 2016	3	14	0	17
Dec 2016	8	13	0	21
Jan 2017	12	12	0	24
Feb 2017	8	10	0	18
Mar 2017	14	18	2	34
Apr 2017	25	15	2	42
May 2017	23	14	1	38
Jun 2017	23	10	0	33
Jul 2017	14	12	0	26
Aug 2017	10	14	0	24
Sep 2017	10	21	1	32
Oct 2017	7	24	0	31
Nov 2017	12	19	0	31
Dec 2017	9	22	0	31
Jan 2018	9	30	0	39
Feb 2018	8	11	0	19
Mar 2018	9	21	0	30
Apr 2018	14	27	2	43
May 2018	7	28	2	37
Jun 2018	9	19	0	28
Jul 2018	12	16	1	29
Aug 2018	18	20	0	38
Sep 2018	13	26	0	39
Oct 2018	19	19	1	39
Nov 2018	12	17	1	30
Dec 2018	11	15	2	28
Jan 2019	7	9	1	17
Feb 2019	13	6	0	19
Mar 2019	11	12	0	23
Apr 2019	14	16	0	30
May 2019	8	13	0	21
Jun 2019	7	10	0	17
Jul 2019	5	16	0	21
Aug 2019	7	9	0	16
Sep 2019	9	9	0	18
Oct 2019	8	10	1	19
Nov 2019	9	11	0	20
Dec 2019	13	10	0	23
Jan 2020	9	3	0	12
Feb 2020	1	5	0	6
Mar 2020	5	6	0	11
Apr 2020	4	7	0	11
May 2020	7	9	0	16
Jun 2020	19	7	0	26
Jul 2020	22	11	2	35
Aug 2020	14	5	6	25
Sep 2020	12	5	0	17
Oct 2020	9	7	0	16
Nov 2020	11	7	0	18
Dec 2020	10	8	0	18
Jan 2021	15	8	0	23
Feb 2021	16	7	0	23
Mar 2021	9	4	0	13
Apr 2021	13	4	0	17
May 2021	12	10	1	23
Jun 2021	16	8	0	24
Jul 2021	12	11	0	23
Aug 2021	14	11	1	26
Sep 2021	18	22	0	40
Oct 2021	17	47	1	65
Nov 2021	12	28	0	40
Dec 2021	18	16	0	34
Jan 2022	22	12	0	34
Feb 2022	14	7	1	22
Mar 2022	9	5	0	14
Apr 2022	8	21	2	31
May 2022	13	7	0	20
Jun 2022	14	7	0	21
Jul 2022	8	5	0	13
Aug 2022	15	6	0	21
Sep 2022	15	6	0	21
Oct 2022	22	9	2	33
Nov 2022	37	11	0	48
Dec 2022	50	13	1	64
Jan 2023	66	12	1	79
Feb 2023	60	12	0	72
Mar 2023	64	34	0	98
Apr 2023	31	27	0	58
May 2023	40	18	0	58
Jun 2023	54	23	1	78
Jul 2023	44	9	0	53
Aug 2023	46	7	2	55
Sep 2023	51	12	1	64
Oct 2023	96	12	1	109
Nov 2023	39	6	0	45
Dec 2023	72	8	2	82
Jan 2024	61	13	3	77
Feb 2024	47	8	1	56
Mar 2024	60	26	1	87
Apr 2024	62	13	2	77
May 2024	59	22	1	82
Jun 2024	31	18	3	52
Jul 2024	55	21	2	78
Aug 2024	51	20	6	77
Sep 2024	27	10	0	37
Oct 2024	46	20	0	66
Nov 2024	45	16	2	63
Dec 2024	33	12	1	46
Jan 2025	21	19	0	40
Feb 2025	37	21	0	58
Mar 2025	37	31	2	70
Apr 2025	51	25	3	79
May 2025	45	18	4	67
Jun 2025	65	14	1	80
Jul 2025	37	19	0	56
Aug 2025	55	19	3	77
Sep 2025	39	31	2	72
Oct 2025	31	23	0	54
Nov 2025	33	23	5	61

Cumulative views and downloads (calculated since 01 Feb 2013, article published on 03 Aug 2012)

Month	HTML	PDF	XML	Total
Feb 2013	38	89	8	135
Mar 2013	16	88	4	108
Apr 2013	23	90	4	117
May 2013	26	93	23	142
Jun 2013	144	95	109	348
Jul 2013	22	66	10	98
Aug 2013	22	41	2	65
Sep 2013	26	73	6	105
Oct 2013	33	114	10	157
Nov 2013	19	125	4	148
Dec 2013	37	138	5	180
Jan 2014	22	77	2	101
Feb 2014	19	73	5	97
Mar 2014	41	88	2	131
Apr 2014	36	54	5	95
May 2014	18	83	0	101
Jun 2014	7	49	2	58
Jul 2014	17	42	2	61
Aug 2014	19	58	2	79
Sep 2014	20	73	4	97
Oct 2014	14	82	1	97
Nov 2014	17	99	1	117
Dec 2014	10	74	2	86
Jan 2015	12	18	2	32
Feb 2015	14	24	0	38
Mar 2015	21	34	1	56
Apr 2015	101	49	0	150
May 2015	9	37	0	46
Jun 2015	37	52	3	92
Jul 2015	24	51	1	76
Aug 2015	18	45	3	66
Sep 2015	10	34	0	44
Oct 2015	23	40	0	63
Nov 2015	31	41	5	77
Dec 2015	6	27	2	35
Jan 2016	34	38	3	75
Feb 2016	21	44	0	65
Mar 2016	21	41	0	62
Apr 2016	13	19	0	32
May 2016	13	17	1	31
Jun 2016	15	21	0	36
Jul 2016	8	26	4	38
Aug 2016	7	20	0	27
Sep 2016	8	12	0	20
Oct 2016	6	19	0	25
Nov 2016	3	14	0	17
Dec 2016	8	13	0	21
Jan 2017	12	12	0	24
Feb 2017	8	10	0	18
Mar 2017	14	18	2	34
Apr 2017	25	15	2	42
May 2017	23	14	1	38
Jun 2017	23	10	0	33
Jul 2017	14	12	0	26
Aug 2017	10	14	0	24
Sep 2017	10	21	1	32
Oct 2017	7	24	0	31
Nov 2017	12	19	0	31
Dec 2017	9	22	0	31
Jan 2018	9	30	0	39
Feb 2018	8	11	0	19
Mar 2018	9	21	0	30
Apr 2018	14	27	2	43
May 2018	7	28	2	37
Jun 2018	9	19	0	28
Jul 2018	12	16	1	29
Aug 2018	18	20	0	38
Sep 2018	13	26	0	39
Oct 2018	19	19	1	39
Nov 2018	12	17	1	30
Dec 2018	11	15	2	28
Jan 2019	7	9	1	17
Feb 2019	13	6	0	19
Mar 2019	11	12	0	23
Apr 2019	14	16	0	30
May 2019	8	13	0	21
Jun 2019	7	10	0	17
Jul 2019	5	16	0	21
Aug 2019	7	9	0	16
Sep 2019	9	9	0	18
Oct 2019	8	10	1	19
Nov 2019	9	11	0	20
Dec 2019	13	10	0	23
Jan 2020	9	3	0	12
Feb 2020	1	5	0	6
Mar 2020	5	6	0	11
Apr 2020	4	7	0	11
May 2020	7	9	0	16
Jun 2020	19	7	0	26
Jul 2020	22	11	2	35
Aug 2020	14	5	6	25
Sep 2020	12	5	0	17
Oct 2020	9	7	0	16
Nov 2020	11	7	0	18
Dec 2020	10	8	0	18
Jan 2021	15	8	0	23
Feb 2021	16	7	0	23
Mar 2021	9	4	0	13
Apr 2021	13	4	0	17
May 2021	12	10	1	23
Jun 2021	16	8	0	24
Jul 2021	12	11	0	23
Aug 2021	14	11	1	26
Sep 2021	18	22	0	40
Oct 2021	17	47	1	65
Nov 2021	12	28	0	40
Dec 2021	18	16	0	34
Jan 2022	22	12	0	34
Feb 2022	14	7	1	22
Mar 2022	9	5	0	14
Apr 2022	8	21	2	31
May 2022	13	7	0	20
Jun 2022	14	7	0	21
Jul 2022	8	5	0	13
Aug 2022	15	6	0	21
Sep 2022	15	6	0	21
Oct 2022	22	9	2	33
Nov 2022	37	11	0	48
Dec 2022	50	13	1	64
Jan 2023	66	12	1	79
Feb 2023	60	12	0	72
Mar 2023	64	34	0	98
Apr 2023	31	27	0	58
May 2023	40	18	0	58
Jun 2023	54	23	1	78
Jul 2023	44	9	0	53
Aug 2023	46	7	2	55
Sep 2023	51	12	1	64
Oct 2023	96	12	1	109
Nov 2023	39	6	0	45
Dec 2023	72	8	2	82
Jan 2024	61	13	3	77
Feb 2024	47	8	1	56
Mar 2024	60	26	1	87
Apr 2024	62	13	2	77
May 2024	59	22	1	82
Jun 2024	31	18	3	52
Jul 2024	55	21	2	78
Aug 2024	51	20	6	77
Sep 2024	27	10	0	37
Oct 2024	46	20	0	66
Nov 2024	45	16	2	63
Dec 2024	33	12	1	46
Jan 2025	21	19	0	40
Feb 2025	37	21	0	58
Mar 2025	37	31	2	70
Apr 2025	51	25	3	79
May 2025	45	18	4	67
Jun 2025	65	14	1	80
Jul 2025	37	19	0	56
Aug 2025	55	19	3	77
Sep 2025	39	31	2	72
Oct 2025	31	23	0	54
Nov 2025	33	23	5	61

Latest update: 25 Nov 2025

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Particulate sulfate ion concentration and SO2 emission trends in the United States from the early 1990s through 2010

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Particulate sulfate ion concentration and SO₂ emission trends in the United States from the early 1990s through 2010