Assistant Professor of Earth and Space Sciences

first_imgJob SummaryThe Department of Earth and Space Sciences at Columbus StateUniversity invites applications for a tenure-track AssistantProfessor with a specialization in Atmospheric Science/Climatologyto begin Fall 2021.The Department of Earth and Space Sciences at Columbus StateUniversity is strongly interdisciplinary with degree inAstrophysics and Planetary Geology, Environmental Science, Geologyand Secondary Education within the BS Earth and Space Sciencesprogram, as well as degree tracks in Geoscience and EnvironmentalScience within the MS Natural Science program. Earth and SpaceSciences faculty have a strong tradition of incorporating bothundergraduate and graduate students in faculty research.ResponsibilitiesCandidates must demonstrate potential for research and effectiveteaching of university level courses. The successful candidate willbe expected to maintain an active research program, includingmentoring undergraduate and graduate students, and leading topublications in peer reviewed journals; assisting with academicadvising; and contributing to the service of the university.Teaching responsibilities will include: introductory weather and/orenvironmental science courses, climatology and meteorology, as wellas other undergraduate/graduate courses within their area ofexpertise. Candidates with interdisciplinary interests arepreferred.Required QualificationsCandidates must have an earned doctorate (ABD will be considered)in the broad field of Geosciences or Atmospheric Science prior tothe start date of August 2021. Experience teaching at thebaccalaureate level is desired.Required Documents to AttachReview of applications will begin on February 4, 2021 and willcontinue until the position has been filled. Applications forpart-time and full-time faculty positions must include transcriptsof all academic work, and official transcripts must be presentedprior to campus visit if selected for interview. Applicants musthave the ability to meet Southern Association of Colleges andSchools Commission on Colleges (SACSCOC) requirements, inparticular a minimum of 18 graduate hours in the teachingdiscipline. Columbus State University is an AffirmativeAction/Equal Opportunity Employer, Committed to Diversity inHiring.Required Documents to Submit with Online Application: All applications and required documents must be submitted usingColumbus State University’s online employment site and a completepacket must be submitted for full consideration. If applicable, anyinternational transcripts must be evaluated by an approved foreigncredential evaluator prior to submission.Contact InformationIf you have any questions, please contact Dr. Floyd R. Jackson,Interim Chair, Department of Earth and Space Sciences, College ofLetters and Sciences, Columbus State University, 4225 UniversityAvenue, Columbus, GA 31907; Phone: 706-569-3031; or email [email protected] of EmploymentA successful criminal background check will be required as acondition of employment.Please Note: Visa sponsorship is not provided for thisposition. Cover Letter/Letter of ApplicationCurriculum VitaeUnofficial Transcripts (Official transcripts from allinstitutions attended must be received prior to an offer beingextended)Statement of Teaching PhilosophyStatement of Research InterestsThree references with emails and current telephone numberslast_img read more

Nature as storm defender

first_imgGittman’s graduate research along the North Carolina coast in the aftermath of Hurricane Irene in 2011 suggests that the use of “living shorelines” instead of seawalls “can protect private property from these coastal hazards without compromising the habitats.” (The National Oceanic and Atmospheric Administration defines a living shoreline as one that “uses plants, sand, and limited use of rock to provide shoreline protection and maintain valuable habitat.”)In an area of North Carolina hardest hit by the hurricane, Gittman observed “75 percent of the bulkheads had some kind of damage,” while other types of shorelines, including living shorelines, were damage-free.While such living shorelines won’t work everywhere, they are often a viable option, said Gittman, who helped North Carolina residents plant sea grass for their living shorelines as part of her research. “And with the right amount of education and incentives,” she added, “it’s possible we could push private-property owners in the direction of thinking about the long-term sustainability and resilience and ecological function of their shorelines rather than just ‘I want my property to stay exactly the way it is for the next 30 years.’”Whale chatter amid the clamorThe ocean is a noisy place, explained Ana Širović during her afternoon presentation on whale communication. Natural sea sounds include the songs of marine mammals, as well as the din made by rain, waves, and even the low thunderclap rumble generated by underwater earthquakes. But man also contributes to the clatter, from shipping tankers, oil drills, and commercial and navy sonar.Carefully discerning and studying the songs of giant blue whales is a main focus of Širović, an assistant researcher in the marine bioacoustics lab at the Scripps Institution of Oceanography in San Diego. Her research, she said, helps shine a light on the distribution, behavior, and population structure of the marine life.Recent genetic analysis suggests that blue whale populations off Chile differ so greatly from those off Australia that the Chilean whales might be considered a separate subspecies, said Širović. She hopes that a close analysis of the whales’ songs will support those findings. “If we can measure the amount of difference in different songs of different populations, we could also form more refined hypotheses on how likely they are to be different populations.”Research suggests that just like human language, whale songs are frequently passed on from generation to generation. Humpback whale songs change and evolve, said Širović, citing an example of a whale that arrived off the east coast of Australia singing the western Australian whale song. “Within two seasons, everybody adopted the [eastern] song.“There clearly is some transmission and exchange between these different populations,” Širović added, “but we don’t really know a whole lot about how that works.” Altered oceans Related For years coastal homeowners have tried to beat back Mother Nature with seawalls, imposing structures of wood and/or concrete intended to fend off angry tides and surging storms. But emerging research suggests that in some areas, biological barriers both better protect against erosion and preserve vital ocean habitats.Not only have seawalls in certain areas been shown repeatedly to fail when tested, but they pose a threat to the delicate ecosystems associated with wetlands and intertidal areas, Rachel Gittman, a postdoctoral research associate at Northeastern University’s Marine Science Center, said during a talk at Radcliffe on Thursday. Instead of absorbing energy generated by wind and waves, seawalls reflect that force back into the water, said Gittman, further eroding the shore and erasing important habitats for fish, crabs, and shore birds.“You are essentially talking about a little over a 25 percent loss in biodiversity and also around a 35 to 40 percent loss in abundance when you have a seawall instead of a natural shoreline.”Gittman’s talk was part of the Radcliffe Institute for Advanced Study’s “Next in Science,” a new program that brings together early career scientists to present their research to the Harvard community and the public. The session, which included speakers from the University of Glasgow and the Sea Education Association, was a preview of Radcliffe’s October ocean symposium, “From Sea to Changing Sea,” as well as a series of upcoming ocean-related talks. Panelists see window for addressing human impact on ecosystems last_img read more