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Airsheds are difficult to define precisely because they are spatially variable and can change over time. Their boundaries may change due to weather conditions and the sources of pollutants. Airsheds can be quantified for specific events, by season, or over a long period of time. Scientists model the
78:. Downwind effects in airsheds are responsible for the spread of those pollutants outside of the city. The downwind airshed tends to affect a wider area than the upwind because they are a combination of the upwind airshed and pollutants produced within the city.
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Jones, Laurence; Reis, Stefan; Hutchins, Mike; Miller, James; He, Baihuiqian; Seifert-Dähnn, Isabel; Xu, Chong-Yu; Hagen-Zanker, Alex; Yu, Jingyan; Lin, Tao; Jia, Haifeng; Loiselle, Steven; Russel, Duncan; Sabel, Clive E.; Fletcher, David (2022-12-01).
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The upwind airshed of a city represents the area where emissions and pollutants affecting that city originate. This includes compounds that form secondary pollutants such as fine particulate matter and
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composition of that area. Their boundaries are loosely defined, but can be quantified. Airborne chemicals disperse throughout an airshed and enter bodies of water in the area.
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197:"Airsheds, watersheds and more – The flows that drive intra-extra-urban connections, and their implications for nature-based solutions (NBS)"
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The Urban
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movement of air masses over time to construct the dimensions of the upwind and downwind airsheds for a region.
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Ecotoxicology essentials : environmental contaminants and their biological effects on
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uses this model to develop air quality plans for ozone in urban areas.
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Scheffe, Richard D.; Morris, Ralph E. (1993-03-01).
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36:limit the dispersion of
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201:Nature-Based Solutions
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1255:remnant natural area
892:storage and recovery
558:habitat conservation
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1199:Exploitation
1084:Conservation
1027:Desalination
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855:conservation
690:Biodiversity
638:conservation
485:Agricultural
413:Fossil fuels
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222:10871/131978
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159:(1): 23–39.
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1318:Nationalism
1290:Common-pool
931:Hydrosphere
924:remediation
909:Groundwater
504:Degradation
42:atmospheric
34:meteorology
1313:Extraction
1272:Wilderness
1233:accounting
1216:Management
1182:ecological
1170:tragedy of
1089:Peak water
1074:Efficiency
1047:Sanitation
989:Stormwater
982:harvesting
958:Irrigation
860:management
818:gene banks
759:management
737:management
653:resilience
619:phosphorus
575:industrial
553:Management
529:soundscape
435:Geothermal
207:: 100040.
82:References
38:pollutants
30:topography
1323:Renewable
1308:Depletion
1295:Conflict
1177:Economics
1155:enclosure
1114:Resources
1094:Pollution
1011:Watershed
914:pollution
845:Seed bank
840:Rangeland
722:Fisheries
707:Biosphere
700:biopiracy
643:fertility
519:cityscape
514:Landscape
421:peak coal
408:Resources
359:Emissions
239:253170834
231:2772-4115
181:0957-1272
125:cite book
117:947118281
1364:Category
1349:Category
1282:Resource
1221:adaptive
1119:improved
1079:Conflict
1064:Security
1059:Scarcity
1052:improved
1042:Leaching
919:recharge
899:Drinking
850:Wildlife
717:Bushmeat
712:Bushfood
665:planning
570:gemstone
565:Minerals
546:property
534:viewshed
524:seascape
455:sunlight
429:peak oil
425:peak gas
1150:Commons
1139:Related
1104:Quality
1020:Aspects
946:glacial
887:Aquifer
793:Pasture
744:Forests
670:reserve
445:Nuclear
415: (
371:Trading
366:Airshed
161:Bibcode
26:airshed
1160:global
1124:policy
1069:Supply
1032:Floods
999:Sewage
972:Marine
964:huerta
798:Plants
788:Meadow
648:health
626:rights
614:copper
592:mining
490:arable
390:Energy
330:Indoor
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1303:Curse
1109:Right
951:polar
941:bergs
904:Fresh
872:Water
585:metal
509:Field
460:shade
450:Solar
440:Hydro
325:Index
235:S2CID
1238:good
1187:land
1165:land
977:Rain
833:wood
808:food
771:Game
682:Life
633:Soil
609:peak
602:sand
477:Land
467:Wind
342:(US)
319:(US)
227:ISSN
177:ISSN
131:link
113:OCLC
103:ISBN
32:and
1037:Law
936:Ice
776:law
754:law
732:law
660:Use
597:law
580:ore
541:Law
417:gas
403:Law
398:Bio
335:Law
300:Air
217:hdl
209:doi
169:doi
24:An
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139:^
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284:e
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183:.
171::
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119:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
