Trends in emissions and concentrations of air pollutants in the lower troposphere in the Baltimore/Washington airshed from 1997 to 2011

He, H.; Stehr, J. W.; Hains, J. C.; Krask, D. J.; Doddridge, B. G.; Vinnikov, K. Y.; Canty, T. P.; Hosley, K. M.; Salawitch, R. J.; Worden, H. M.; Dickerson, R. R.

doi:10.5194/acp-13-7859-2013

Articles | Volume 13, issue 15

https://doi.org/10.5194/acp-13-7859-2013

© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-13-7859-2013

© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 13, issue 15

Research article

|

15 Aug 2013

Research article |

| 15 Aug 2013

Trends in emissions and concentrations of air pollutants in the lower troposphere in the Baltimore/Washington airshed from 1997 to 2011

H. He, J. W. Stehr, J. C. Hains, D. J. Krask, B. G. Doddridge, K. Y. Vinnikov, T. P. Canty, K. M. Hosley, R. J. Salawitch, H. M. Worden, and R. R. Dickerson

Viewed

Total article views: 6,054 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
2,961	2,881	212	6,054	193	182

HTML: 2,961
PDF: 2,881
XML: 212
Total: 6,054
BibTeX: 193
EndNote: 182

Views and downloads (calculated since 04 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	161	176	5	342
Mar 2013	47	62	7	116
Apr 2013	12	38	2	52
May 2013	14	39	2	55
Jun 2013	17	39	0	56
Jul 2013	11	31	1	43
Aug 2013	113	89	2	204
Sep 2013	27	50	4	81
Oct 2013	47	64	14	125
Nov 2013	25	47	7	79
Dec 2013	30	92	2	124
Jan 2014	22	73	2	97
Feb 2014	36	67	4	107
Mar 2014	39	119	1	159
Apr 2014	39	65	2	106
May 2014	11	76	1	88
Jun 2014	10	21	1	32
Jul 2014	19	35	0	54
Aug 2014	19	39	4	62
Sep 2014	16	43	5	64
Oct 2014	13	48	3	64
Nov 2014	9	41	0	50
Dec 2014	8	38	2	48
Jan 2015	7	18	3	28
Feb 2015	22	22	1	45
Mar 2015	21	15	2	38
Apr 2015	24	8	1	33
May 2015	9	18	3	30
Jun 2015	31	18	2	51
Jul 2015	24	13	1	38
Aug 2015	16	12	1	29
Sep 2015	8	14	1	23
Oct 2015	25	12	1	38
Nov 2015	29	9	5	43
Dec 2015	6	11	5	22
Jan 2016	29	19	1	49
Feb 2016	32	11	1	44
Mar 2016	20	6	0	26
Apr 2016	10	6	0	16
May 2016	13	6	0	19
Jun 2016	10	3	1	14
Jul 2016	12	8	3	23
Aug 2016	10	10	0	20
Sep 2016	10	1	0	11
Oct 2016	12	1	0	13
Nov 2016	8	7	0	15
Dec 2016	1	5	0	6
Jan 2017	15	7	0	22
Feb 2017	12	5	1	18
Mar 2017	14	2	2	18
Apr 2017	24	0	24
May 2017	22	7	0	29
Jun 2017	13	8	1	22
Jul 2017	15	10	0	25
Aug 2017	9	8	0	17
Sep 2017	6	10	1	17
Oct 2017	7	19	0	26
Nov 2017	9	16	0	25
Dec 2017	8	26	0	34
Jan 2018	7	12	0	19
Feb 2018	5	17	0	22
Mar 2018	9	13	0	22
Apr 2018	5	21	0	26
May 2018	10	20	1	31
Jun 2018	8	14	0	22
Jul 2018	6	23	0	29
Aug 2018	12	18	0	30
Sep 2018	3	16	0	19
Oct 2018	12	15	1	28
Nov 2018	12	12	1	25
Dec 2018	11	9	1	21
Jan 2019	3	5	1	9
Feb 2019	10	4	0	14
Mar 2019	9	7	1	17
Apr 2019	6	8	0	14
May 2019	11	7	0	18
Jun 2019	7	4	0	11
Jul 2019	7	11	2	20
Aug 2019	3	1	0	4
Sep 2019	4	2	0	6
Oct 2019	8	5	1	14
Nov 2019	9	12	3	24
Dec 2019	3	7	0	10
Jan 2020	12	3	0	15
Feb 2020	4	2	1	7
Mar 2020	2	3	0	5
Apr 2020	3	7	0	10
May 2020	3	6	0	9
Jun 2020	24	4	0	28
Jul 2020	22	5	5	32
Aug 2020	9	9	4	22
Sep 2020	11	5	0	16
Oct 2020	9	9	2	20
Nov 2020	11	12	0	23
Dec 2020	10	7	0	17
Jan 2021	9	1	0	10
Feb 2021	11	10	0	21
Mar 2021	7	2	0	9
Apr 2021	7	6	0	13
May 2021	6	8	1	15
Jun 2021	6	7	0	13
Jul 2021	11	13	1	25
Aug 2021	18	4	0	22
Sep 2021	9	13	0	22
Oct 2021	8	32	0	40
Nov 2021	10	22	0	32
Dec 2021	13	8	0	21
Jan 2022	12	12	0	24
Feb 2022	5	4	1	10
Mar 2022	8	5	0	13
Apr 2022	8	2	1	11
May 2022	6	3	0	9
Jun 2022	4	3	0	7
Jul 2022	7	3	0	10
Aug 2022	10	3	1	14
Sep 2022	4	2	0	6
Oct 2022	9	8	1	18
Nov 2022	28	9	2	39
Dec 2022	11	7	2	20
Jan 2023	8	5	0	13
Feb 2023	13	7	1	21
Mar 2023	28	15	1	44
Apr 2023	10	12	0	22
May 2023	34	11	0	45
Jun 2023	37	7	2	46
Jul 2023	44	27	3	74
Aug 2023	42	16	3	61
Sep 2023	37	8	1	46
Oct 2023	38	13	3	54
Nov 2023	30	4	1	35
Dec 2023	45	9	2	56
Jan 2024	39	7	0	46
Feb 2024	44	13	0	57
Mar 2024	49	19	2	70
Apr 2024	41	24	2	67
May 2024	16	17	2	35
Jun 2024	50	12	2	64
Jul 2024	27	24	0	51
Aug 2024	19	12	0	31
Sep 2024	6	11	0	17
Oct 2024	14	10	0	24
Nov 2024	14	5	2	21
Dec 2024	9	10	0	19
Jan 2025	26	7	2	35
Feb 2025	28	4	3	35
Mar 2025	18	13	1	32
Apr 2025	32	30	4	66
May 2025	21	8	0	29
Jun 2025	37	14	1	52
Jul 2025	15	6	1	22
Aug 2025	40	22	1	63
Sep 2025	51	21	5	77
Oct 2025	21	30	0	51
Nov 2025	21	31	4	56
Dec 2025	32	41	2	75
Jan 2026	43	30	10	83
Feb 2026	46	16	6	68
Mar 2026	21	25	3	49

Cumulative views and downloads (calculated since 04 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	161	176	5	342
Mar 2013	47	62	7	116
Apr 2013	12	38	2	52
May 2013	14	39	2	55
Jun 2013	17	39	0	56
Jul 2013	11	31	1	43
Aug 2013	113	89	2	204
Sep 2013	27	50	4	81
Oct 2013	47	64	14	125
Nov 2013	25	47	7	79
Dec 2013	30	92	2	124
Jan 2014	22	73	2	97
Feb 2014	36	67	4	107
Mar 2014	39	119	1	159
Apr 2014	39	65	2	106
May 2014	11	76	1	88
Jun 2014	10	21	1	32
Jul 2014	19	35	0	54
Aug 2014	19	39	4	62
Sep 2014	16	43	5	64
Oct 2014	13	48	3	64
Nov 2014	9	41	0	50
Dec 2014	8	38	2	48
Jan 2015	7	18	3	28
Feb 2015	22	22	1	45
Mar 2015	21	15	2	38
Apr 2015	24	8	1	33
May 2015	9	18	3	30
Jun 2015	31	18	2	51
Jul 2015	24	13	1	38
Aug 2015	16	12	1	29
Sep 2015	8	14	1	23
Oct 2015	25	12	1	38
Nov 2015	29	9	5	43
Dec 2015	6	11	5	22
Jan 2016	29	19	1	49
Feb 2016	32	11	1	44
Mar 2016	20	6	0	26
Apr 2016	10	6	0	16
May 2016	13	6	0	19
Jun 2016	10	3	1	14
Jul 2016	12	8	3	23
Aug 2016	10	10	0	20
Sep 2016	10	1	0	11
Oct 2016	12	1	0	13
Nov 2016	8	7	0	15
Dec 2016	1	5	0	6
Jan 2017	15	7	0	22
Feb 2017	12	5	1	18
Mar 2017	14	2	2	18
Apr 2017	24	0	24
May 2017	22	7	0	29
Jun 2017	13	8	1	22
Jul 2017	15	10	0	25
Aug 2017	9	8	0	17
Sep 2017	6	10	1	17
Oct 2017	7	19	0	26
Nov 2017	9	16	0	25
Dec 2017	8	26	0	34
Jan 2018	7	12	0	19
Feb 2018	5	17	0	22
Mar 2018	9	13	0	22
Apr 2018	5	21	0	26
May 2018	10	20	1	31
Jun 2018	8	14	0	22
Jul 2018	6	23	0	29
Aug 2018	12	18	0	30
Sep 2018	3	16	0	19
Oct 2018	12	15	1	28
Nov 2018	12	12	1	25
Dec 2018	11	9	1	21
Jan 2019	3	5	1	9
Feb 2019	10	4	0	14
Mar 2019	9	7	1	17
Apr 2019	6	8	0	14
May 2019	11	7	0	18
Jun 2019	7	4	0	11
Jul 2019	7	11	2	20
Aug 2019	3	1	0	4
Sep 2019	4	2	0	6
Oct 2019	8	5	1	14
Nov 2019	9	12	3	24
Dec 2019	3	7	0	10
Jan 2020	12	3	0	15
Feb 2020	4	2	1	7
Mar 2020	2	3	0	5
Apr 2020	3	7	0	10
May 2020	3	6	0	9
Jun 2020	24	4	0	28
Jul 2020	22	5	5	32
Aug 2020	9	9	4	22
Sep 2020	11	5	0	16
Oct 2020	9	9	2	20
Nov 2020	11	12	0	23
Dec 2020	10	7	0	17
Jan 2021	9	1	0	10
Feb 2021	11	10	0	21
Mar 2021	7	2	0	9
Apr 2021	7	6	0	13
May 2021	6	8	1	15
Jun 2021	6	7	0	13
Jul 2021	11	13	1	25
Aug 2021	18	4	0	22
Sep 2021	9	13	0	22
Oct 2021	8	32	0	40
Nov 2021	10	22	0	32
Dec 2021	13	8	0	21
Jan 2022	12	12	0	24
Feb 2022	5	4	1	10
Mar 2022	8	5	0	13
Apr 2022	8	2	1	11
May 2022	6	3	0	9
Jun 2022	4	3	0	7
Jul 2022	7	3	0	10
Aug 2022	10	3	1	14
Sep 2022	4	2	0	6
Oct 2022	9	8	1	18
Nov 2022	28	9	2	39
Dec 2022	11	7	2	20
Jan 2023	8	5	0	13
Feb 2023	13	7	1	21
Mar 2023	28	15	1	44
Apr 2023	10	12	0	22
May 2023	34	11	0	45
Jun 2023	37	7	2	46
Jul 2023	44	27	3	74
Aug 2023	42	16	3	61
Sep 2023	37	8	1	46
Oct 2023	38	13	3	54
Nov 2023	30	4	1	35
Dec 2023	45	9	2	56
Jan 2024	39	7	0	46
Feb 2024	44	13	0	57
Mar 2024	49	19	2	70
Apr 2024	41	24	2	67
May 2024	16	17	2	35
Jun 2024	50	12	2	64
Jul 2024	27	24	0	51
Aug 2024	19	12	0	31
Sep 2024	6	11	0	17
Oct 2024	14	10	0	24
Nov 2024	14	5	2	21
Dec 2024	9	10	0	19
Jan 2025	26	7	2	35
Feb 2025	28	4	3	35
Mar 2025	18	13	1	32
Apr 2025	32	30	4	66
May 2025	21	8	0	29
Jun 2025	37	14	1	52
Jul 2025	15	6	1	22
Aug 2025	40	22	1	63
Sep 2025	51	21	5	77
Oct 2025	21	30	0	51
Nov 2025	21	31	4	56
Dec 2025	32	41	2	75
Jan 2026	43	30	10	83
Feb 2026	46	16	6	68
Mar 2026	21	25	3	49

Latest update: 22 Mar 2026

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