- Fatalities and serious injuries
- Fire or explosions
- Release of gas
- Release of a liquid
Users can also filter the map by incident type, province and significant incidents only. Data is available for 2008 to present.
Read more at the CBC.
(Source: Canadian Geographers)
Leafarctica is an interactive map which allows you to view NASA MODIS satellite imagery of the Antarctic.
The map includes a date input field which allows you to change the Antarctic satellite image displayed on the map by date.
(Source: Google Maps Mania)
During the 19th century, it was widely believe that bad smells carried diseases.
In the 1870s, the New York City Metropolitan Board of Health created this "stench map" showing where malodorous industries were located.
(Source: The Atlantic's City Lab)