The first in a series of free online courses relating weather to the environment, "Watersheds: Connecting Weather to the Environment" is an excellent primer on how weather events relate to the health of a watershed, and how the public can take simple actions to protect watershed health. Produced by the Cooperative Program for Operational Meteorology, Education & Training (COMET(r)) and National Environmental Education & Training Foundation (NEETF).
Watersheds: Connecting Weather to the Environment ~ Online