This week John looks at how cope with the weather. He travels to Rossbeigh in County Kerry to see the results of this winter’s storms on the coastline. John then travels Rome to the European Space Agency to look at how they are developing systems to deal with extreme weather events in the future And John finds out how Ireland played its part in D-Day when he travels to Black Sod Lighthouse where news of an approaching storm was responsible for the postponement of the invasion for 24 hours.