Oysters of New York
Jan09

Oysters of New York

Denitrification heroes? by Liza Lester, ESA communications officer The January 2014 ESA Bulletin is out, with a photo gallery illustrating Timothy J. Hoellein and Chester B. Zarnoch’s preprint in Ecological Applications, “Effect of eastern oysters (Crassostrea virginica) on sediment carbon and nitrogen dynamics in an urban estuary” tentatively scheduled to appear in the March, 2014, issue. Oysters pull nitrogen, phosphorus, and...

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Baltimore’s Watershed 263 experiment in socioecology

Ecological restoration makes city dwellers happier and healthier. by Liza Lester, ESA communications officer IN the first summer after my move from the cool green climes of western Washington State to Washington, DC, I gained a primal, physical understanding the urban heat island effect. Summer in the District of Columbia is a hot, humid shock for a native northwesterner, and last summer was record-breaking hot. Cycling away on humid...

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Showcasing science on Capitol Hill

By Nadine Lymn, ESA Director of Public Affairs Last night was the 18th consecutive year that researchers and policymakers came together over finger food and beverages to talk about the science and education projects funded by the National Science Foundation (NSF).  “STEM Research and Education: Underpinning American Innovation” is sponsored by the Coalition for National Science Funding.  Its goal is to showcase the wide variety of...

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Great Lakes Worm Watch

By Liza Lester, ESA communications officer. RYAN Hueffmeier wants to talk to you about the humble earthworm. Trusty fish bait, friend to schoolchildren, gardeners and composters, the earthworm is no friend to the hardwood forests of the Great Lakes. It is a European invader, and its decomposition services, well known to gardeners, are not helpful to the forest ecosystems that have evolved without them. Hueffmeier is program...

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Solutions for a nitrogen-soaked world

Overabundance of an essential nutrient is not always a good thing. - by Liza Lester, ESA communications officer. A tractor spreads manure. Excess fertilizer seeping out of fields has a host of consequences for ecological systems and human health. Credit, flickr user eutrophication&hypoxia, 2010.   NITROGEN is both an essential nutrient and a pollutant, a byproduct of fossil fuel combustion and a fertilizer that feeds...

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