Adaptación al cambio climatico: Soluciones I.O.T. para la implementación de un sistema de enfriamiento natural en la calle Garibaldi en la Metropoli de Lyon, Francia

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ADAPTATION TO CLIMATE CHANGE :
I.O.T. SOLUTIONS TO IMPLEMENT
NATURAL COOLING ON GARIBALDI
STREET
Luce PONSAR, Métropole de Lyon, France
©ThierryFournier

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 59 municipalities
 1,3 million inhabitants
 538 km2
Métropole de Lyon : a journey southwards
Average annual temperature
increase between 1959 and
2016 in Lyon
+2,2°C

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Numberofdays
Hot days
Heat wave days
Climate change … and Urban Heat Island
Garibaldi street
UHI effect in Lyon (Dudek, 2014)

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Garibaldi street
©AurélienMacé

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Sewerage network
Storage tank
Reuse
Garibaldi street

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Garibaldi street
©JacquesLéone

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Pluvial network
Storage tank
Reuse
Sensors
Soil humidity
Air temperature
Garibaldi street

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Collecting data – I.O.T approach
Tree activity
Temperature
Soil humidity
Water level
Tree activity
Temperature
Soil humidity
Tree activity
Temperature

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Soil humidity sensors
Tensiometers (INRA – Hydrasol) - Sigfox

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Trees activity sensors
Pepipiaf sensors (INRA – Hydrasol) - Sigfox

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Air temperature sensors
Air temperature sensors (Sensing labs) - LoRa

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Air temperature dashboard

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Adapting to a changing climate
Prepare territory to water
scarcity
1
Reduce Urban Heat Island
effect
2
Accompagny population3
Adapt farming activities4
Work with local research5

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Thanks for your attention
For more details, come to visit Lyon !
“Climate Plan” blog
http://blogs.grandlyon.com/plan-climat/
Biotope project
http://www.biotope-project.eu/
https://biotope-viz.datalab.erasme.org/?orgId=2
https://biotope-omi.datalab.erasme.org/
Data platform
http://data.grandlyon.com/