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Presentation Notre Sante Enviro Tout Anglais
1. Présentation : Louis-Marie Poissant, M. Sc. Env. Health and Environment in Outaouais
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3. OUTAOUAIS EXTERIOR ENVIRONMENT AND AIR Vehicle and smog Transport is the principal atmospheric pollution’s source in Outaouais. It’s the most important contribution to the smog.
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5. Climate change By 50 years, there would be four times as much heat wave as now in Outaouais. It’s important to have a better comprehension of the evaporation and the evapotranspiration of the plants because it cools down the air near the plants (vaporisation enthalpy, 2256 kJ/kg) OUTAOUAIS EXTERIOR ENVIRONMENT AND AIR Urban Sprawl and Public Health
6. Climate change Importance for the rain water to join the ground water OUTAOUAIS EXTERIOR ENVIRONMENT AND AIR Aussi livre: Urban Sprawl and Public Health Source: http://www.cwp.org/Resource_Library/Why_Watersheds/
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8. Who’s responsible for the seasonal allergies ? OUTAOUAIS EXTERIOR ENVIRONMENT AND AIR Anemophilous plants: Poplar, willow Grass Small ragweed (ragweed) Mugwort Ragweed causes the worst allergy’s symptoms but it can easily been pick up Pollen falls back at a range of one kilometer www.tqhp.qc.ca
9. Accommodation's insalubrities Mould, a common problem OUTAOUAIS QUALITY OF INDOOR AIR Gatineau can serve as an example for its regulations on accommodation's salubrity. Others municipalities should be inspired by this regulations Sadly, the poor have more chance to suffer from insalubrity. Reduce social inequalities can improve healthiness. Bad isolation + radiant of temperature = condensation mould
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13. Drinking water WATER IN OUTAOUAIS In the last five years, 195 boiling report have been emitted in Outaouais Major improvement: Drinking water treatment plant with filtration and chloration or Ground water as source of water
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15. Beaches WATER IN OUTAOUAIS Beach closed and faecal coliforms Protect your beach! Do not feed the birds ! They’re an important source of water contamination. When it’s raining, birds excrements end up in the water. That explain why the beaches are closed after an heavy rain.
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18. Thinking about my watershed Cantley Val-des-Monts Gatineau Bassin La Blanche L’Ange-Gardien Bassin La Lièvre Val-des-Monts
19. Drainage ditch and stream erosion beavers? House and grass Ditch erosion (steeply slope) We’re doing everything we can so that the water can flow rapidly to the lake: Straight ditch with a regular and steeply slope Waterproofing of the soil (gravel, asphalt) Argyle is dragged along with the water (brown water, eluviation) Stream erosion (water is slowed down by the trees)
20. CYANOBACTERIA ARE A PRELUDE TO A CHANGE Source: MDDEP, http://www.mddep.gouv.qc.ca/eau/rsv-lacs/methodes.htm WATER IN OUTAOUAIS Sediments and argyle contain mineral P Organic P is present in all living organism P is present in the water, >30 µg/L for an eutrophic lake
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24. RISK OF DISASTER IN OUTAOUAIS Nature Technology Road Dam Terrorism An extreme situation will not always ended up as a disaster if the institutions are well prepared. DISASTER : low probability, high consequences
25. Risk management A communication plan, an essential tool The communication of the risk help to reduce the number of injured person and to save lives during a disaster. RISK OF DISASTER IN OUTAOUAIS
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27. In conclusion, there’re places to amelioration. We need to go forward. In spite of everything, Outaouais’ region is a good place to live !