Well, it's due to atmospheric blocking. Imagine you're driving home from work, and ahead of you, there's a traffic jam or a crash. This is the same principle that applies for atmospheric blocking.

GEO9962 – The General Circulation of the Atmosphere; GEF4530 – The General Circulation of the Atmosphere (continued) GEF9530 – The General Circulation of the Atmosphere (continued) Examination support ...

Maps of mortality risks and excess deaths indicate geographical differences, such as a north–south gradient and increased vulnerability in eastern Europe, as well as local variations due to urban ...