High levels of mercury exposure can cause birth defects, permanent brain or kidney damage, and/or death. This resource focuses on the impacts of mercury in the environment. Learn how mercury can reap havoc on lakes and other aquatic...

[Free Registration/Login may be required to access all resource tools.] How mercury poses a threat to human health.

Mercury in the geochemical cycle ultimately affects the food chain. Learn about this and its effect on the Everglades.