Could your allergies get worse?

If you think your allergies are bad now, experts say they will only get worse.{} You can blame global warming, if you believe in that.{} Pollen counts are expected to skyrocket over the next 30 years.{} That's according to research presented at the American College of Allergy, Asthma and Immunology.{} Pollen counts averaged above 8,000 in the year 2000, and by 2040 they are expected to surpass 21,000.Allergy seasons also are expected to begin earlier each year.{} According to a recent study, 2000 to 2009 was one of the hottest decades in more than 11,000 years.