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100 _aSchindler, Mirjam
_957619
245 _aEmerging urban form – Emerging pollution:
_bmodelling endogenous health and environmental effects of traffic on residential choice/
260 _bSage,
_c2020.
300 _aVol. 47, Issue 3, 2020, ( 437–456 p.)
520 _aAir pollution bears severe health and environmental impacts and is of increasing concern to urban planners but densification strategies have ambiguous impacts. We analyse how households’ aversion to generating and being exposed to traffic pollution at the residential place and during their commute influences emerging urban structures and how these structures in turn affect pollution exposure and the residential choice of households. Resulting spatial patterns are difficult to predict because of this feedback and the spatial form of urbanisation and road networks. We address this complexity with a micro-economic agent-based residential choice model dynamically coupled with a cellular automata model for pollution dispersion and its perception in neighbourhoods. Our simulation experiments on a theoretical grid suggest that the spatial scale of this perception is important. We also find that if both health and environmental concerns are to be addressed, a combination of reducing commuting distances and preserving local green spaces is necessary. In particular, locally dispersed urban development and intra-urban green spaces next to busy roads can mitigate pollution exposure.
700 _aCaruso, Geoffrey
_953489
773 0 _08876
_917104
_dLondon Pion Ltd. 2010
_tEnvironment and planning B: planning and design (Urban Analytics and City Science)
_x1472-3417
856 _uhttps://doi.org/10.1177/2399808318783206
942 _2ddc
_cEJR
999 _c14523
_d14523