Freshwater fish meant for human consumption will have less hazardous mercury if mercury contamination entering lakes is reduced. Researchers discovered the rapid increase in fish populations when new mercury was introduced as well as the rapid decline when mercury introduction stopped.

Leave a Reply

Your email address will not be published.

You may use these HTML tags and attributes:

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>