The latest issue of the Aquatic Sciences Chronicle is now online: www.aqua.wisc.edu/chronicle The Chronicle delivers the latest news from the Aquatic Sciences Center, the administrative home of the Sea Grant and Water Resources institutes at the University of Wisconsin-Madison. CONTENTS --------------------------------------- Stream Sediments Serve Important Role in Ecological Balance Too much nitrogen in our lakes and streams can lead to excessive plant growth, degraded recreational experiences and fish kills. UW-Oshkosh Professor Bob Stelzer is examining the ability of bacteria in sediments to convert nitrates to atmospheric nitrogen. Includes video --------------------------------------- Mapping the Nearshore Food Web Researchers at UW-Milwaukee’s School of Freshwater Sciences are investigating the effects of aquatic invasive species in the nearshore waters of Lake Michigan. --------------------------------------- Program/People News Phil Moy is the new assistant director for research at the Aquatic Sciences Center. --------------------------------------- Featured Student Former Sea Grant student Rob Roth returns to Wisconsin as assistant professor with the department of geography. --------------------------------------- Featured Podcast Learn more about mankind’s long relationship with mercury, how it moves through the environment and its effects on the living things it touches. --------------------------------------- Wisconsin's Water Library This issue’s list is all about mercury. Education News For the third year in a row, the Marshfield High School team has captured the national crown at the National Ocean Sciences Bowl. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.great-lakes.net/lists/glin-announce/attachments/20110902/0f336c58/attachment.html