The approach of summer in the U.S. means that it’s time to be ready for hurricanes and wildfires. The incidence of weather and climate disasters is increasing in the U.S., a trend due partly to climate change but also to human decisions. Since the 1950s, population growth has increased significantly in Sun Belt states. Millions of people have moved to coastlines, from Texas to the Carolinas, putting more lives and property in harm’s way during hurricanes. Florida, the hurricane capital of the United States, now is the third-most-populous state in the nation. Recognizing that Americans are increasingly vulnerable to extreme weather, the National Oceanic and Atmospheric Administration’s Weather-Ready Nation initiative is helping communities plan for events like violent tornadoes, destructive hurricanes and widespread flooding. As a meteorologist and supporter of this effort, I believe that everyone should understand what kinds of severe weather hazards could affect their family and home and be ready for them. Here are some ways to do it.