As CO2 Emissions Rise, So Will Pollen Counts And Asthma Attacks: Climate change could cause pollen counts to more than double over the next 30 years, according to an ongoing Rutgers University study. The research, presented at the American College of Allergy, Asthma and Immunology conference in November, tested how allergenic plants respond to conditions that mimic those of a warming world, including changing weather patterns [...]/p