Fox Reno: There may be different opinions about the causes of climate change, but experts say there is no denying its existence - and the effects are nothing to sneeze at.
Researchers say global warming is leading to larger plants, earlier and more robust pollination and, as a result, worsening allergies.
With the combination of increased temperature and carbon dioxide, we are seeing a dramatic change, and allergy sufferers can probably feel that change, said Richard Weber, MD, an allergist at National...