Browsing Tag 'Urban ecology'
by Liza Lester, ESA communications officer The urban density of Baltimore, MD, acquired by Landsat 7, January 1 – December 31, 2001. NASA images by Robert Simmon, based on data from the National Land Cover Database. Caption by Holli Riebeek. Yellow highlight outlines the general location of Watershed 263.______________________________________________ IN the first summer after my [...]
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The UM-Baltimore County ecologist talks about geographical context in field research and why he thinks the value of nature is more than the sum of it’s services. by Liza Lester, ESA communications officer Listen to the podcast on the Field Talk page, or download it from iTunes. Ellis collaborated with Laura Martin and Bernd Blossey of [...]
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Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston. Read the full Policy News here. SENATE: APPROPRIATORS APPROVE ENERGY AND WATER, AGRICULTURE SPENDING BILLS The week of April 26, the Senate Appropriations Committee marked up its Energy and Water Development and Agriculture Appropriations bills for Fiscal Year (FY) 2013. [...]
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By Nadine Lymn, ESA Director of Public Affairs Families with young children, teenagers, older adults, teachers, and even a pair of young Army soldiers visited ESA’s booth over the weekend of April 28 and 29 at the USA Science & Engineering Festival and learned about the ecology of Washington, DC and its nearby suburbs. Some [...]
Read more... Nature Conservancy chief scientist Peter Kareiva says conservation is failing, and must adapt or die. by Liza Lester, ESA Communications Officer, and Nadine Lymn, ESA Director of Public Affairs Anthropogenic biomes (anthromes): a classification of land ecosystems based on prolonged and abiding communion with people. Map scale = 1:160 000 000, Plate Carrée projection (geographic), [...]
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