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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><b><span style='color:#1F497D'>Final Notice. Register by Friday, April 12.<o:p></o:p></span></b></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>The <b>11<sup>th</sup> Smithsonian Botanical Symposium</b>, <b>“Avoiding Extinction: Contemporary Approaches to Conservation Science”</b> will be held <b>April 19-20, 2013</b> in Washington, DC. The symposium speakers’ abstracts and biographies are listed on the <a href="http://botany.si.edu/sbs/">website</a>. This year, the speakers are Scott P. Carroll (University of California at Davis), Andrea T. Kramer (Botanic Gardens Conservation International, US), Stuart Pimm (Duke University), Chris D. Thomas (University of York), Stephen Weller (University of California at Irvine), Dennis Whigham (Smithsonian Environmental Research Center), and Scott Wing (National Museum of Natural History).<o:p></o:p></span></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><b><span style='color:#1F497D'><o:p> </o:p></span></b></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><b>Smithsonian Botanical Symposium<o:p></o:p></b></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><b>April 19-20, 2013<o:p></o:p></b></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><b>Washington, D.C.<o:p></o:p></b></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><b><a href="http://botany.si.edu/sbs/">http://botany.si.edu/sbs/</a><o:p></o:p></b></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><o:p> </o:p></p><p class=MsoNormal><b><span style='color:black'>“Avoiding Extinction: Contemporary Approaches to Conservation Science”<o:p></o:p></span></b></p><p class=MsoNormal><span style='color:black'>Presented by the Smithsonian's National Museum of Natural History, Department of Botany<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>In collaboration with the United States Botanic Garden<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>Supported by the Cuatrecasas Family Foundation<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='color:black'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='color:black'>Conservation science seeks to provide a rational framework for the protection of species and their habitats. At the inception of the discipline, scientists recognized that environmental problems, including land use change and pollution effects, were significant challenges to sustaining biodiversity. Scientists now acknowledge that, while these problems remain, other issues such as invasive species, interspecific hybridization, and climate change impose additional threats to species survival. Furthermore, paleoecologists have used the fossil record to contextualize the current loss of biodiversity based on knowledge of past extinctions and paleoclimates, and now models of predicted future climates are helping to anticipate new challenges.<o:p></o:p></span></p><p class=MsoNormal><br>Forty years ago, the U.S. Endangered Species Act was signed into law. This landmark piece of legislation was designed to protect plant and animal species from extinction based on our knowledge of conservation science at the time. The Act has led to many success stories, primarily due to the growing sophistication of the conservation science it spurred, but will not be sufficient on its own to address new conservation goals. With new landmark conservation legislation unlikely in the near future, how will scientists continue to move forward in their quest to preserve biodiversity?<br> <br>The 11<sup>th</sup> Smithsonian Botanical Symposium, hosted by the Department of Botany and the United States Botanic Garden, will highlight past efforts and new threats to conservation goals, as well as new approaches underway that promise to safeguard biodiversity both here in the U.S. and around the world. The invited speakers will cover a wide range of endangered organisms, with a special focus on plants, to illustrate the challenges of modern-day conservation science in a rapidly changing world.<o:p></o:p></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal>Friday, April 19 <o:p></o:p></p><p class=MsoNormal> 6:00 p.m. – 8:30 p.m. Opening Reception and Poster Session, The United States Botanic Garden<o:p></o:p></p><p class=MsoNormal>Saturday, April 20 <o:p></o:p></p><p class=MsoNormal> 9:00 a.m. –6:00 p.m. Lectures and Discussion, Baird Auditorium, NMNH<o:p></o:p></p><p class=MsoNormal> 6:15 p.m. – 8:30 p.m. Reception and Dinner, Museum Rotunda, NMNH<o:p></o:p></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal>Information, registration, and poster abstract instructions at <a href="http://botany.si.edu/sbs/">http://botany.si.edu/sbs/</a><o:p></o:p></p><p class=MsoNormal>Fax: 202-786-2563 – e-mail: <a href="mailto:sbs@si.edu">sbs@si.edu</a><o:p></o:p></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p></div></body></html>