

I want to say “Thank you!” to the faculty and children at St. Bridget’s School in Loves Park for letting me come and talk weather today. We had a great time talking about how hail is made within a thunderstorm, how lightning and thunder work, where Tornado alley is, and how tornado watches and warnings help keep us safe.
However, a young man by the name of Ronan (in the second grade) asked me a wonderful question that I wanted to pass along to you! He said “Why aren’t there weather disasters in Ireland like there are in the United States?”
To answer that, we have to look at how the ocean incluence. Take a look at this map! It shows the Atlantic Ocean’s currents…some warm and some cold. You can see that most of the eastern United States is influenced by the warm Gulf stream. However, much of Europe (and Ireland) have cold ocean water streaming by. This creates a cooler, less energized atmosphere than the eastern half of the United States. We have to keep in mind that the biggest of earth’s storms are created by the sun’s heat and energy. While Europe isn’t necessarily colder than the United States, it is more similar to the west coast of the United States. For instance, how often have you heard of tornadoes and severe thunderstorms in Oregon or Washington state? The cold, Pacific Ocean keeps things in check over there.
Great question Ronan!
-ERIC
Posted under Uncategorized