Climate Change, Nitrogen and Biological Diversity

You are subscribed to It All Starts With Science Blog for U.S. Environmental Protection Agency. This information has recently been updated, and is now available. Climate Change, Nitrogen and Biological Diversity 11/20/2013 03:13 PM EST By Chris Clark, Ph.D. When I visit our national parks, hike in the woods or backpack in the mountains, one of the things I enjoy most is the natural beauty that surrounds me—especially the plants. I'm a plant person, which is hard for some people to understand. ("They don't do anything" many of my friends [...] You can unsubscribe or update your subscriptions or e-mail address at any time on your Subscriber Preferences Page. All you will need is your e-mail address. If you have any questions or problems, please e-mail subscriberhelp.govdelivery.com for assistance.  This service is provided to you at no charge by the U.S. Environmental Protection Agency.    This email was sent to elmasry.webmaster@gmail.com using GovDelivery, on behalf of: U.S. Environmental Protection Agency · 1200 Pennsylvania Avenue NW · Washington DC 20460 · 202-564-4355