[url]https://climatewest.ca/publications/a-snapshot-of-the-changing-prairie-climate/[/url]
The Prairie Adaptation Research Collaborative (PARC), the Prairie
Climate Centre (PCC), and the International Institute for Sustainable Development (IISD)?
Here is a list of the risks and opportunities for prairie climate change from 3 research organizations from their Executive Summary
And a lot of the risks we are already experiencing.
Executive Summary
The Canadian Prairies is a hotspot for climate change—not just
within Canada, but across the world.
The region is projected to warm much faster than the global average.
Risks to ecosystems, communities, and economies will be substantial.
The Prairies are projected to continue warming even if large-scale,
international emission reduction efforts are made today.
Along with global mitigation efforts, local adaptation to climate change
will be essential for future prosperity in the Prairies.
Forest fire
1. Hotter, drier conditions;
increased evaporation creates
drier fuel
2. Longer fire season
3. More lightning strikes igniting
more fires
Drought and flood
1. Increased frequency
and intensity of heavy
rain events
2. Decrease in summer rainfall,
increase in drought
3. Increase in risk of
flash flooding
Extreme weather
1. Hotter summers
conducive to warm-season
extreme weather events
2. Milder winters, more
rain-on-snow events
3. Weather whiplash events
becoming more frequ?ent
Agriculture
1. Favourable conditions for
pests and disease, both new
and established
2. More heat stress and variable
water supply
3. Longer growing season
Ecosystems and wildlife
1. Vegetation zones and
ecosystem shifting northward
2. Loss of alpine habitat
3. New invasive species
and pests
Health
1. Extreme heat increasing
heat-related stresses
2. More wildfire smoke,
more respiratory problems
3. New and growing
insect-borne disease?
Transportation and
infrastructure
1. Unstable permafrost
2. Potholes and cracks
3. Road and bridge washouts
Tourism and recreation
1. Travel restrictions
from forest fires
2. Poorer quality of snow
and ice due to warmer
winters
3. Reduced winter tourism
seas?on
Urban and rural
communities
1. Impacts on water availability
2. Damage to infrastructure
3. Impacts on community health?
The Prairie Adaptation Research Collaborative (PARC), the Prairie
Climate Centre (PCC), and the International Institute for Sustainable Development (IISD)?
Here is a list of the risks and opportunities for prairie climate change from 3 research organizations from their Executive Summary
And a lot of the risks we are already experiencing.
Executive Summary
The Canadian Prairies is a hotspot for climate change—not just
within Canada, but across the world.
The region is projected to warm much faster than the global average.
Risks to ecosystems, communities, and economies will be substantial.
The Prairies are projected to continue warming even if large-scale,
international emission reduction efforts are made today.
Along with global mitigation efforts, local adaptation to climate change
will be essential for future prosperity in the Prairies.
Forest fire
1. Hotter, drier conditions;
increased evaporation creates
drier fuel
2. Longer fire season
3. More lightning strikes igniting
more fires
Drought and flood
1. Increased frequency
and intensity of heavy
rain events
2. Decrease in summer rainfall,
increase in drought
3. Increase in risk of
flash flooding
Extreme weather
1. Hotter summers
conducive to warm-season
extreme weather events
2. Milder winters, more
rain-on-snow events
3. Weather whiplash events
becoming more frequ?ent
Agriculture
1. Favourable conditions for
pests and disease, both new
and established
2. More heat stress and variable
water supply
3. Longer growing season
Ecosystems and wildlife
1. Vegetation zones and
ecosystem shifting northward
2. Loss of alpine habitat
3. New invasive species
and pests
Health
1. Extreme heat increasing
heat-related stresses
2. More wildfire smoke,
more respiratory problems
3. New and growing
insect-borne disease?
Transportation and
infrastructure
1. Unstable permafrost
2. Potholes and cracks
3. Road and bridge washouts
Tourism and recreation
1. Travel restrictions
from forest fires
2. Poorer quality of snow
and ice due to warmer
winters
3. Reduced winter tourism
seas?on
Urban and rural
communities
1. Impacts on water availability
2. Damage to infrastructure
3. Impacts on community health?
Comment