Difference between revisions of "Health effects of urban heat islands"

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==Discussion with Rainer, Jouni, and Alex 6.7.2010==
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[[heande:Urban heat island]]
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[[Category:Health impact]]
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[[Category:Heat]]
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[[Category:Mega case study]]
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[[Category:Intarese]]
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{{variable|moderator=Virpi Kollanus}}
  
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Three main topics for [[THL]] to assess in the [Mega case study]]:
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==Scope==
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* concentration change of outdoor-to-indoor pollutants due to insulation
 
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** Stuttgart has basic data on buildings, both Northern and Southern Europe. They will send information about them.
 
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** Estimates will be made by  THL about how fast the better insulation in buildings will change (rought estimate 1-2%/a of house stock gets improved)
 
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*** Based on this, changes in ventilation will be estimated. Easiest is to calculate old and new/renovated buildings separately with high/low ventilation? Another aspect is incoming air filtration, which reduces some pollutants. How many houses are better insulated?
 
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** Matti has building and heating information from several countries. In addition, Otto has done work on Finnish ventilation and insulation issues. Jouni will task with both of them.
 
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** Jouni will check Ullas work on radon mould.
 
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** Make sure that all relevant pollutants are included: formaldehyde, environmental tobacco smoke, radon, PM. do we have background concentrations? Jouni will talk with Matti.
 
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** Who calculates the whole chain? THL based on Hilary's and Fintan's [[ERF]]s.
 
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** The official MCS scenarios have insulation, marcus ustutt energy modeller has insulaton data. comes from
 
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* wood burning more ->more pm?
 
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** more wood burning as a source to indoor air
 
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** cenral stoves vs open stoves in the room latter has high emissions to indoor air. marko
 
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** look both indooor especially and outdoor emissions
 
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** centel south europe
 
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marko!
 
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** 10 % in stuttgart comes from wood burning
 
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* heat island
 
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** get data from sandra emep grid hourly temp
 
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stutt tells what can provide
 
  
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dl analysis early sept
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==Definition==
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report ready end sept
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===Data===
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* [http://asusmart.com/projects/climate/relation-between-urban-morphology-and-heat-vulnerability-in-the-city-of-chicago Relation between Urban Morphology and Heat Vulnerability in the City of Chicago]
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*[http://en.wikipedia.org/wiki/Larger_Urban_Zone Larger Urban Zones in Europe]
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===Dependencies===
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* [[Urban heat island effect in Europe]]
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* [[Total mortality in the Western Europe]]
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* [[Heat exposure in Europe]]
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** [[Urban heat island effect in Europe]]
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** [[Ambient air temperature in Europe]]
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* [[ERF of ambient temperature on mortality]]
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===Unit===
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===Formula===
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{{todo|Take Maud's [[:heande:ERF of heat exposure on mortality|Excel models]] of heat HIA and convert those into R (or Analytica).|Virpi Kollanus, Jouni Tuomisto|project=Intarese, Heimtsa}}
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[http://heande.opasnet.org/heande/extensions/mfiles/mf_getfile.php?anon=true&docid=1096&docver=1&fileid=1096&filever=1&filename=WP4-3%20health%20impact%20model%20heat%20MED-region.xls]
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[http://heande.opasnet.org/heande/extensions/mfiles/mf_getfile.php?anon=true&docid=1095&docver=1&fileid=1095&filever=1&filename=WP4-3%20health%20impact%20model%20heat%20NC-region.xls]
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:D6=[[Total mortality in the Western Europe]]*0.5 # Only summer months included
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:G6=[[ERF for heat exposure and mortality]]
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:I6='inputvariable per grid-city'!D19-'inputvariable per grid-city'!C19 #[[Heat exposure in Europe]] (scenario-baseline)
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:N6=(((EXP(I6*$G6))-1)/(EXP(I6*$G6))) #PAF (proportional attributable fraction?)
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:S6=N6*'inputvariable per grid-city'!D6 #PAF*summer mortality
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==Result==
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{{resultlink}}
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==See also==
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* [http://en.opasnet.org/en-opwiki/index.php?title=Health_effects_of_urban_heat_islands&oldid=16759 Discussion with Rainer, Jouni, and Alex 6.7.2010]
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==References==
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<references/>
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==Related files==
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{{mfiles}}

Latest revision as of 13:47, 12 November 2010



Scope

Definition

Data

Dependencies

Unit

Formula

TODO: {{#todo:Take Maud's Excel models of heat HIA and convert those into R (or Analytica).|Virpi Kollanus, Jouni Tuomisto|Intarese, Heimtsa}}

[1] [2]

D6=Total mortality in the Western Europe*0.5 # Only summer months included
G6=ERF for heat exposure and mortality
I6='inputvariable per grid-city'!D19-'inputvariable per grid-city'!C19 #Heat exposure in Europe (scenario-baseline)
N6=(((EXP(I6*$G6))-1)/(EXP(I6*$G6))) #PAF (proportional attributable fraction?)
S6=N6*'inputvariable per grid-city'!D6 #PAF*summer mortality

Result

See also

References


Related files

<mfanonymousfilelist></mfanonymousfilelist>

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