USA Today: Global warming is making pollen seasons last longer, creating more ozone in the air, and even expanding the areas where insects flourish, putting more people with bee allergies at greater risk, experts say. 10 STEPS: Minimize impact of spring allergies on you ON THE WEB: Track pollen levels near you with National Allergy Bureau “Climate change will cause impacts in every area. Wet areas will get wetter, and drier climates are getting drier,” said Dr. Jeffrey Demain, director of …