Knowing the wind chill is in fact an essential part of Canada’s weather forecasts, as it provides everyone with the knowledge they need in order to stay safe in our worst weather.
At first I thought they were referring to time zones. Time zones were an invention by a Canadian. But turns out the first two cities in the world to have DST were in Canada. However, DST was proposed before then by multiple different people, so I am not sure one can say it was a Canadian invention. After the two Canadian cities, it wasn’t until Germany in WWI that any nation had DST nationally. Other nations soon followed.
At first I thought they were referring to time zones. Time zones were an invention by a Canadian. But turns out the first two cities in the world to have DST were in Canada. However, DST was proposed before then by multiple different people, so I am not sure one can say it was a Canadian invention. After the two Canadian cities, it wasn’t until Germany in WWI that any nation had DST nationally. Other nations soon followed.