SAVANNAH, GEORGIA — The glut of humanmade carbon dioxide (CO2) that is spurring global warming may have an unwelcome side effect for hay fever sufferers: It could
help ragweed flourish and crowd out other plants, ecologists say.
Not exact matches
It can also
help to avoid mold and
ragweed pollen by monitoring your local pollen counts and staying indoors as much as possible on days when pollen counts are high.
Ragweed pollen is the bane of many lives in the US, and climate change could
help the plant become much more common in Europe by 2050