Seasonal allergy and asthma sufferers will be paying attention to warming climates. The growing seasons of plants, and many allergens, is certain to lengthen in the short term. Weeds will also take advantage of new territories as they warm and become more hospitable.

Are you proactive, concerned about health issues related to global warming? Now is the time to pressure your state and fed. government to pass some real legislation on cutting our greenhouse gas emissions.

Are you reactive? Consider buying some stock in Allegra and Singulair (parent companies: Aventis and Merck).