The below list includes communities and regions affected by climate impacts in Summer 2025. It totals more than 200 locations, and does not include the 1 in 7 First Nations that also faced wildfires, evacuations, extreme heat and air quality warnings.
As fellow mayors and councillors, we know the stress, fear and trauma of these moments are a burden that doesn’t ever fully go away. We know that our communities live with the consequences of these climate impacts long after the headlines, or the alerts, end. We cannot keep dealing with these disasters on our own. That’s why we are calling on the federal government to prioritise nation-building projects that meet the dual threats of economic uncertainty and climate change.
Read the full press release here.
Note: The population count denotes that of the community, municipality or region where the alert occurred. It does not necessarily denote the number of people directly affected by the alert.
| Municipality | Province | Climate Impacts | Population (2021 Census) |
|---|---|---|---|
| Abbotsford | BC | Drought | 153,524 |
| Air Ronge | SK | Evacuation, Wildfire | 1,365 |
| Annapolis | NS | Local State of Emergency | 21,252 |
| Antoine-Labelle | QC | Wildfire | 36,525 |
| Argyle | MB | Unsafe air quality | 994 |
| Ashcroft | BC | Unsafe air quality | 1,670 |
| Athabasca County | AB | Evacuation, Wildfire | 6,959 |
| Aurora | ON | Extreme Heat | 62,057 |
| Badger | NL | Wildfire, Evacuation | 682 |
| Baker Lake | NU | Unsafe air quality | 2,061 |
| Bamfield | BC | Evacuation, Wildfire | 201 |
| Banff | BC | Extreme Heat | 8,305 |
| Beauval | SK | Evacuation, Wildfire | 685 |
| Big Lakes County | AB | Unsafe air quality | 4,986 |
| Bighorn | AB | Unsafe air quality | 1,598 |
| Birch Hills County | AB | Unsafe air quality | 1,516 |
| Blind River | ON | Unsafe air quality | 3,420 |
| Boissevain-Morton | MB | Unsafe air quality | 2,309 |
| Bonfield | ON | Local State of Emergency, Severe Storm | 2,146 |
| Bonnyville | AB | Unsafe air quality | 12,897 |
| Bowen Island Municipality | BC | Drought | 4,256 |
| Boyle | AB | Evacuation, Wildfire | 825 |
| Brabant Lake | SK | Evacuation, Wildfire | 27 |
| Bracebridge | ON | Flood watch | 17,305 |
| Brandon | MB | Unsafe air quality | 51,313 |
| Brazeau County | AB | Unsafe air quality | 7,179 |
| Buffalo Narrows | SK | Severe Storm | 1,014 |
| Burlington | ON | Extreme Heat | 186,948 |
| Cache Creek | BC | Unsafe air quality | 969 |
| Caledon | ON | Extreme Heat | 76,581 |
| Calgary | AB | Severe Storm, Unsafe air quality | 1,306,784 |
| Calvin | ON | Local State of Emergency, Severe Storm | 557 |
| Candle Lake | SK | Local State of Emergency, Wildfire | 1,160 |
| Canmore | AB | Drought | 15,990 |
| Cape Breton | NS | Wildfire | 98,318 |
| Cardston County | AB | Unsafe air quality | 4,856 |
| Cartwright-Roblin Municipality | MB | Unsafe air quality | 1,336 |
| Chapleau | ON | Unsafe air quality | 1,942 |
| Chaplin | SK | Severe Storm | 127 |
| Charlottetown | PEI | Extreme Heat | 38,809 |
| Chesterfield | SK | Severe Storm | 419 |
| Clarington | ON | Extreme Heat | 101,427 |
| Clear Hills County | AB | Unsafe air quality | 3,006 |
| Clearwater County | AB | Unsafe air quality | 11,865 |
| Cobourg | ON | Wildfire Risk | 20,519 |
| Colchester | NS | Wildfire Risk | 51,476 |
| Cole Bay | SK | Evacuation, Wildfire | 194 |
| Conception Bay South | NL | Wildfire, Evacuation | 27,168 |
| Corman Park | SK | Severe Storm | 8,909 |
| Cornwallis | MB | Unsafe air quality | 4,568 |
| County of Northern Lights | AB | Unsafe air quality | 4,152 |
| Cowichan Valley Regional District | BC | Evacuation, Wildfire | 89,013 |
| Creighton | SK | Evacuation, Wildfire | 1,203 |
| Crowsnest Pass | AB | Unsafe air quality | 5,695 |
| Cumberland County | NS | Wildfire | 30,538 |
| Dawson | YK | Evacuation Alert, Wildfire | 1,577 |
| Deloraine-Winchester | MB | Unsafe air quality | 1,478 |
| Denare Beach | SK | Wildfire, Evacuation | 699 |
| Digby | NS | Drought | 17,062 |
| Dryden | ON | Severe Storm | 7,388 |
| Dufferin | MB | Unsafe air quality | 2,543 |
| Edmonton | AB | Unsafe air quality, Extreme Heat | 1,010,899 |
| Elliot Lake | ON | Unsafe air quality | 11,372 |
| Elton | MB | Unsafe air quality | 1,276 |
| Englehart | ON | Unsafe air quality | 1,442 |
| Eyebrow | SK | Severe Storm | 1340 |
| Fairview | AB | Unsafe air quality | 1,580 |
| Flin Flon | MB | Evacuation, Wildfire | 4,940 |
| Fort Liard | NT | Unsafe air quality | 468 |
| Fort McMurray | AB | Unsafe air quality | 76,006 |
| Fort Simpson | NT | Unsafe air quality | 1,100 |
| Fort St. John | BC | Evacuation, Wildfire | 21,465 |
| Fredericton | NB | Wildfire Risk, Unsafe air quality | 63,116 |
| Gatineau | QC | Extreme Heat | 291,041 |
| Georgian Bay | ON | Unsafe air quality | 3,441 |
| Glenboro-South Cypress | MB | Unsafe air quality | 1,123 |
| Gogama | ON | Unsafe air quality | 310 |
| Grande Prairie | AB | Unsafe air quality | 26,701 |
| Grassland | MB | Unsafe air quality | 1,583 |
| Great Bend | SK | Severe Storm | 381 |
| Greater Sudbury | ON | Extreme Heat | 179,965 |
| Greenview | BC | Unsafe air quality, Wildfire, Evacuation Alert | 8,584 |
| Grey | MB | Unsafe air quality | 2,517 |
| Guysborough County | NS | Wildfire Risk, Drought | 7,373 |
| Halifax | NS | Wildfire, Evacuation | 439,819 |
| Holyrood | NL | Wildfire, Evacuation | 2,471 |
| Île-à-la-Crosse | SK | Unsafe air quality, Evacuation, Wildfire | 1,425 |
| Innisfil | ON | Extreme Heat | 43,326 |
| Iqaluit | NU | Unsafe air quality | 7,429 |
| Irishtown-Summerside | NB | Evacuation Alert, Wildfire Risk | 1,260 |
| Jans Bay | SK | Evacuation, Wildfire | 116 |
| Kamloops | BC | Unsafe air quality | 97,902 |
| Kawartha Lakes | ON | Wildfire | 79,247 |
| Kelowna | BC | Unsafe air quality | 144,576 |
| Kelsey | MB | Evacuation, Wildfire | 2,181 |
| Killarney-Turtle Mountain | MB | Unsafe air quality | 3,520 |
| King Township | ON | Extreme Heat | 27,333 |
| Kings County | NS | Wildfire | 62,914 |
| Kingston | ON | Unsafe air quality | 132,485 |
| Kugluktuk | NU | Unsafe air quality | 1,382 |
| La Loche | SK | Evacuation, Wildfire | 2,514 |
| La Ronge | SK | Wildfire, Evacuation | 2,521 |
| Lac du Bonnet | MB | Evacuation, Wildfire | 3,563 |
| Lac La Biche | AB | Extreme Heat, Unsafe air quality | 3,215 |
| Larkspur | AB | Evacuation Alert, Wildfire Risk | 53 |
| Laurier | SK | Severe Storm | 253 |
| Lincoln | ON | Extreme Heat | 25,719 |
| Lloydminster | SK | Extreme Heat | 31,582 |
| Lorne | MB | Unsafe air quality | 2,904 |
| Louise | MB | Unsafe air quality | 2,025 |
| Lunenburg Municipal District | NS | Unsafe air quality | 25,545 |
| Lynn Lake | MB | Wildfire, Evacuation | 579 |
| Lytton | BC | Local State of Emergency, Wildfire, Evacuation | 23,819 |
| Mackenzie County | AB | Unsafe air quality | 12,804 |
| Maple Hills | NB | Wildfire Risk, Evacuation Alert | 9,547 |
| Merritt | BC | Unsafe air quality | 7,051 |
| Milton | ON | Extreme Heat | 132,979 |
| Miramichi | NB | Wildfire | 17,817 |
| Mission | BC | Drought | 41,519 |
| Moncton | NB | Wildfire Risk, Drought | 79,470 |
| Montréal | QC | Severe Storm, Extreme Heat, Unsafe air quality, Flood watch | 1,762,949 |
| Moose Jaw | SK | Extreme Heat | 33,665 |
| Musgrave Harbour | NL | Evacuation, Wildfire | 945 |
| Nanaimo | BC | Evacuation, Wildfire | 99,863 |
| Newmarket | ON | Extreme Heat | 87,942 |
| Norfolk Treherne | MB | Unsafe air quality | 1,770 |
| North Bay | ON | Unsafe air quality | 52,662 |
| North Cypress-Langford | MB | Unsafe air quality | 3,011 |
| North Norfolk | MB | Unsafe air quality | 3,915 |
| Northern Sunrise County | AB | Unsafe air quality | 1,711 |
| Oakland-Wawanesa | MB | Unsafe air quality | 1,758 |
| Oakville | ON | Extreme Heat | 213,759 |
| Opportunity | AB | Unsafe air quality | 3,382 |
| Oshawa | ON | Extreme Heat | 175,383 |
| Osoyoos | BC | Wildfire, Evacuation Alert | 5,556 |
| Ottawa | ON | Extreme Heat | 1,017,449 |
| Paradise | NL | Evacuation, Wildfire | 22,957 |
| Parkland County | AB | Evacuation Alert | 32,205 |
| Parksville | BC | Drought, Wildfire Risk | 13,642 |
| Peace River Regional District | BC | Evacuation, Wildfire | 61,532 |
| Peachland | BC | Evacuation, Wildfire | 5,789 |
| Pembina | MB | Unsafe air quality | 2,406 |
| Pickering | ON | Extreme Heat | 99,186 |
| Pictou County | NS | Wildfire, Unsafe air quality | 43,657 |
| Pincher Creek | AB | Unsafe air quality | 11,507 |
| Pinehouse | SK | Evacuation, Wildfire | 1,013 |
| Pitt Meadows | BC | Drought | 19,146 |
| Port Alberni | BC | Wildfire, Evacuation | 18,259 |
| Portage la Prairie | MB | Unsafe air quality | 13,270.00 |
| Prairie Lakes | MB | Unsafe air quality | 1,625 |
| Princeton | BC | Evacuation, Wildfire | 2,894 |
| Quebec City | QC | Flood watch, Extreme Heat | 549 459 |
| Ramsey Bay | SK | Evacuation, Wildfire | 159 |
| Ranchland | AB | Unsafe air quality | 849 |
| Rankin Inlet | NU | Unsafe air quality | 2,975 |
| Red Deer County | AB | Wildfire Risk | 19,933 |
| Redwater | AB | Wildfire Risk | 2,115 |
| Regina | SK | Unsafe air quality | 226,404 |
| Regional District of North Okanagan | BC | Evacuation, Wildfire | 91,610 |
| Revelstoke | BC | Unsafe air quality | 8,275 |
| Richmond Hill | ON | Extreme Heat | 202,022 |
| Riverdale Municipality | MB | Unsafe air quality | 1,803 |
| Roland | MB | Unsafe air quality | 1,145 |
| Rouyn-Noranda | QC | Unsafe air quality | 42,313 |
| Saddle Hills County | AB | Unsafe air quality | 2,338 |
| Salmon Cove | NL | Wildfire Risk, Evacuation | 760 |
| Saskatoon | SK | Unsafe air quality | 266,141 |
| Sault Ste. Marie | ON | Unsafe air quality | 71,014 |
| Scott | SK | Severe Storm | 215 |
| Sherbrooke | QC | Extreme Heat | 172,950 |
| Slave Lake | AB | Evacuation Alert, Wildfire Risk | 6,836 |
| Small Point–Adam’s Cove–Blackhead–Broad | NL | Wildfire, Evacuation | 414 |
| Smith Falls | ON | Unsafe air quality | 9,254 |
| Smoky Lake County | AB | Unsafe air quality | 3,874 |
| Snow Lake | MB | Evacuation, Wildfire | 1,088 |
| Souris-Glenwood | MB | Unsafe air quality | 2,547 |
| Spirit River | AB | Unsafe air quality | 700 |
| Squamish | BC | Local State of Emergency, Evacuation Alert, Wildfire | 23,819 |
| St. John's | NL | Evacuation, Wildfire | 110,525 |
| St. Mary’s | NS | Wildfire Risk, Drought | 2,161 |
| St. Paul | AB | Unsafe air quality | 6,306 |
| St. Stephen | NB | Wildfire Risk, Drought | 4,510 |
| Stanley | SK | Severe Storm | 508 |
| Stanley | MB | Unsafe air quality | 8,981 |
| Stuart | BC | Severe Storm | 571 |
| Summerland | BC | Evacuation, Wildfire | 12,042 |
| Swan Hills | AB | Evacuation, Wildfire | 1,201 |
| Sydney | NS | Extreme Heat | 30,960 |
| Thessalon | ON | Unsafe air quality | 1,260 |
| Thompson | MB | Evacuation Alert, Wildfire | 13,035 |
| Thompson | MB | Unsafe air quality | 1,259 |
| Thorhild County | AB | Wildfire Risk | 3,042 |
| Thunder Bay | ON | Unsafe air quality | 108,843 |
| Timmins | ON | Flood watch | 41,145 |
| Toronto | ON | Unsafe air quality, Extreme Heat | 2,794,356 |
| Trois-Rivières | QC | Unsafe air quality | 139,163 |
| Turtle River | SK | Severe Storm | 307 |
| Val-d'Or | QC | Extreme Heat | 32,752 |
| Vancouver | BC | Extreme Heat | 662,248 |
| Vaughan | ON | Extreme Heat | 323,103 |
| Vernon | BC | Evacuation Alert, Wildfire | 66,000 |
| Victoria | NL | Evacuation Alert, Wildfire Risk, Local State of Emergency | 1,658 |
| Victoria | MB | Unsafe air quality | 1,188 |
| Wellington | SK | Severe Storm | 274 |
| West Hants | NS | Unsafe air quality | 19,509 |
| West Kelowna | BC | Evacuation, Wildfire | 40,715 |
| Westlock County | AB | Evacuation Alert | 7,186 |
| Wheatlands | SK | Severe Storm | 157 |
| Whitehead | MB | Unsafe air quality | 1,679 |
| Willow Creek | AB | Unsafe air quality | 6,081 |
| Windsor | ON | Extreme Heat | 229,660 |
| Winnipeg | MB | Unsafe air quality | 749,607 |
| Wood Buffalo | AB | Unsafe air quality | 72,326 |
| Woodlands County | AB | Unsafe air quality | 4,558 |
| Yale | BC | Evacuation Alert | 162 |
| Yarmouth | NS | Wildfire Risk, Drought | 6,829 |
| Yellowhead County | AB | Unsafe air quality | 10,426 |
| Yellowknife | NT | Unsafe air quality | 20,340 |