Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia

Agnese Osite; Arturs Viksna; Janis Kleperis; Iveta Steinberga

Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia

Agnese Osite^*
, Arturs Viksna
, Janis Kleperis
, Iveta Steinberga

^*Šī darba korespondējošais autors

City Development Department of Riga City Council

Zinātniskās darbības rezultāts: Nodaļa grāmatā/enciklopēdijā/konferences krājumā › Konferences zinātniskais raksts › Pētniecība › koleģiāli recenzēts

1 Atsauce (Scopus)

Kopsavilkums

Good air quality in urban environment is an important issue for city sustainable development and prosperity of the population. Despite different improvements in vehicle, fuel and heating technologies that have made possible to reduce particulate matter emissions, high ambient aerosol concentrations are still an important challenge in several European cities, among them in Riga city (56°56′N, 24°6′E). PM₁₀, PM_2.5 and PM1 in Riga city is evaluated from direct monitoring results during time period from October 2009 until December 2010. Monthly means of PM₁₀ concentrations ranged from 21 to 73 μg m^-3, PM_2.5 from 13 to 63 μg m^-3 and PM₁ from 10 to 60 μg m ^-3. The data were used to characterize correlations between particulate matter concentrations, some other pollutants and meteorological factors. It is concluded that PM1₀ concentrations exceeded both thresholds: average daily concentration above 50 μg m^-3 more than 35 times a year, and annual average concentration - 40 μg m^-3 only on the densely congested traffic streets - Brivibas and Kr. Valdemara Street.

Oriģinālvaloda	Angļu
Rīkotāja publikācijas nosaukums	Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11
Lapas	118-123
Lapu skaits	6
Publikācijas statuss	Publicēts - 2011
Pasākums	4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, International Conference on Energy Systems, Environment, Entrepreneurship, Innovation, ICESEEI'11, 4th Int. Conference on Maritime and Naval Science and Engineering, MN'11 - Barcelona, Spānija Ilgums: 15 sept. 2011 → 17 sept. 2011

Publikāciju sērijas

Nosaukums	Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11

Konference

Konference	4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, International Conference on Energy Systems, Environment, Entrepreneurship, Innovation, ICESEEI'11, 4th Int. Conference on Maritime and Naval Science and Engineering, MN'11
Valsts/Teritorija	Spānija
Pilsēta	Barcelona
Periods	15/09/11 → 17/09/11

ANO IAM

Šis izpildes rezultāts palīdz sasniegt šādus ANO ilgtspējīgas attīstības mērķus (IAM)

8. IAM — Pienācīgas Kvalitātes Nodarbinātība un Ekonomikas Izaugsme
11. IAM — Ilgtspējīgas Pilsētas un Kopienas

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Osite, A., Viksna, A., Kleperis, J., & Steinberga, I. (2011). Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia. (gadā) Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11 (lpp. 118-123). (Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11).

Osite, Agnese ; Viksna, Arturs ; Kleperis, Janis u.c. / Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia. Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11. 2011. lpp. 118-123 (Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11).

@inproceedings{2c985750f3d64fc3955ab6c72c5f4eb8,

title = "Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia",

abstract = "Good air quality in urban environment is an important issue for city sustainable development and prosperity of the population. Despite different improvements in vehicle, fuel and heating technologies that have made possible to reduce particulate matter emissions, high ambient aerosol concentrations are still an important challenge in several European cities, among them in Riga city (56°56′N, 24°6′E). PM10, PM2.5 and PM1 in Riga city is evaluated from direct monitoring results during time period from October 2009 until December 2010. Monthly means of PM10 concentrations ranged from 21 to 73 μg m-3, PM2.5 from 13 to 63 μg m-3 and PM1 from 10 to 60 μg m -3. The data were used to characterize correlations between particulate matter concentrations, some other pollutants and meteorological factors. It is concluded that PM10 concentrations exceeded both thresholds: average daily concentration above 50 μg m-3 more than 35 times a year, and annual average concentration - 40 μg m-3 only on the densely congested traffic streets - Brivibas and Kr. Valdemara Street.",

keywords = "Coarse and fine particulate matter, Meteorological factors, PM1, PM, PM",

author = "Agnese Osite and Arturs Viksna and Janis Kleperis and Iveta Steinberga",

year = "2011",

language = "English",

isbn = "9781618040329",

series = "Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11",

pages = "118--123",

booktitle = "Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11",

note = "4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, International Conference on Energy Systems, Environment, Entrepreneurship, Innovation, ICESEEI'11, 4th Int. Conference on Maritime and Naval Science and Engineering, MN'11 ; Conference date: 15-09-2011 Through 17-09-2011",

}

Osite, A , Viksna, A, Kleperis, J & Steinberga, I 2011, Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia. (kur) Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11. Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11, lpp. 118-123, 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, International Conference on Energy Systems, Environment, Entrepreneurship, Innovation, ICESEEI'11, 4th Int. Conference on Maritime and Naval Science and Engineering, MN'11, Barcelona, Spānija, 15/09/11.

Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia. / Osite, Agnese ; Viksna, Arturs; Kleperis, Janis u.c.
Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11. 2011. lpp. 118-123 (Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11).

Zinātniskās darbības rezultāts: Nodaļa grāmatā/enciklopēdijā/konferences krājumā › Konferences zinātniskais raksts › Pētniecība › koleģiāli recenzēts

TY - GEN

T1 - Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia

AU - Osite, Agnese

AU - Viksna, Arturs

AU - Kleperis, Janis

AU - Steinberga, Iveta

PY - 2011

Y1 - 2011

N2 - Good air quality in urban environment is an important issue for city sustainable development and prosperity of the population. Despite different improvements in vehicle, fuel and heating technologies that have made possible to reduce particulate matter emissions, high ambient aerosol concentrations are still an important challenge in several European cities, among them in Riga city (56°56′N, 24°6′E). PM10, PM2.5 and PM1 in Riga city is evaluated from direct monitoring results during time period from October 2009 until December 2010. Monthly means of PM10 concentrations ranged from 21 to 73 μg m-3, PM2.5 from 13 to 63 μg m-3 and PM1 from 10 to 60 μg m -3. The data were used to characterize correlations between particulate matter concentrations, some other pollutants and meteorological factors. It is concluded that PM10 concentrations exceeded both thresholds: average daily concentration above 50 μg m-3 more than 35 times a year, and annual average concentration - 40 μg m-3 only on the densely congested traffic streets - Brivibas and Kr. Valdemara Street.

AB - Good air quality in urban environment is an important issue for city sustainable development and prosperity of the population. Despite different improvements in vehicle, fuel and heating technologies that have made possible to reduce particulate matter emissions, high ambient aerosol concentrations are still an important challenge in several European cities, among them in Riga city (56°56′N, 24°6′E). PM10, PM2.5 and PM1 in Riga city is evaluated from direct monitoring results during time period from October 2009 until December 2010. Monthly means of PM10 concentrations ranged from 21 to 73 μg m-3, PM2.5 from 13 to 63 μg m-3 and PM1 from 10 to 60 μg m -3. The data were used to characterize correlations between particulate matter concentrations, some other pollutants and meteorological factors. It is concluded that PM10 concentrations exceeded both thresholds: average daily concentration above 50 μg m-3 more than 35 times a year, and annual average concentration - 40 μg m-3 only on the densely congested traffic streets - Brivibas and Kr. Valdemara Street.

KW - Coarse and fine particulate matter

KW - Meteorological factors

KW - PM1

KW - PM

UR - https://www.scopus.com/pages/publications/81755176856

M3 - Conference paper

AN - SCOPUS:81755176856

SN - 9781618040329

T3 - Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11

SP - 118

EP - 123

BT - Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11

T2 - 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, International Conference on Energy Systems, Environment, Entrepreneurship, Innovation, ICESEEI'11, 4th Int. Conference on Maritime and Naval Science and Engineering, MN'11

Y2 - 15 September 2011 through 17 September 2011

ER -

Osite A , Viksna A, Kleperis J, Steinberga I. Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia. (gadā) Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11. 2011. lpp. 118-123. (Recent Advances in Environment, Energy Systems and Naval Science - Proc. of the 4th Int. Conf. on Environmental and Geological Science and Engineering, EG'11, ICESEEI'11, MN'11).

Characterisation of fine and coarse atmospheric aerosols at the measuring sites in Riga City Centre, Latvia

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