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- UD students meet alumni, experience 'closing bell' at NYSE
- Newark Police seek assistance in identifying suspects in robbery
- Rivlin says bipartisan budget action, stronger budget rules key to reversing debt
- Stink bugs shouldn't pose problem until late summer
- Gao to honor Placido Domingo in Washington performance
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- WVUD's Radiothon fundraiser runs April 1-10
- W.D. Snodgrass Symposium to honor Pulitzer winner
- New guide helps cancer patients manage symptoms
- UD in the News, March 25, 2011
- For the Record, March 25, 2011
- Public opinion expert discusses world views of U.S. in Global Agenda series
- Congressional delegation, dean laud Center for Community Research and Service program
- Center for Political Communication sets symposium on politics, entertainment
- Students work to raise funds, awareness of domestic violence
- Equestrian team wins regional championship in Western riding
- Markell, Harker stress importance of agriculture to Delaware's economy
- Carol A. Ammon MBA Case Competition winners announced
- Prof presents blood-clotting studies at Gordon Research Conference
- Sexual Assault Awareness Month events, programs announced
- Stay connected with Sea Grant, CEOE e-newsletter
- A message to UD regarding the tragedy in Japan
- More News >>
- March 31-May 14: REP stages Neil Simon's 'The Good Doctor'
- April 2: Newark plans annual 'wine and dine'
- April 5: Expert perspective on U.S. health care
- April 5: Comedian Ace Guillen to visit Scrounge
- April 6, May 4: School of Nursing sponsors research lecture series
- April 6-May 4: Confucius Institute presents Chinese Film Series on Wednesdays
- April 6: IPCC's Pachauri to discuss sustainable development in DENIN Dialogue Series
- April 7: 'WVUDstock' radiothon concert announced
- April 8: English Language Institute presents 'Arts in Translation'
- April 9: Green and Healthy Living Expo planned at The Bob
- April 9: Center for Political Communication to host Onion editor
- April 10: Alumni Easter Egg-stravaganza planned
- April 11: CDS session to focus on visual assistive technologies
- April 12: T.J. Stiles to speak at UDLA annual dinner
- April 15, 16: Annual UD push lawnmower tune-up scheduled
- April 15, 16: Master Players series presents iMusic 4, China Magpie
- April 15, 16: Delaware Symphony, UD chorus to perform Mahler work
- April 18: Former NFL Coach Bill Cowher featured in UD Speaks
- April 21-24: Sesame Street Live brings Elmo and friends to The Bob
- April 30: Save the date for Ag Day 2011 at UD
- April 30: Symposium to consider 'Frontiers at the Chemistry-Biology Interface'
- April 30-May 1: Relay for Life set at Delaware Field House
- May 4: Delaware Membrane Protein Symposium announced
- May 5: Northwestern University's Leon Keer to deliver Kerr lecture
- May 7: Women's volleyball team to host second annual Spring Fling
- Through May 3: SPPA announces speakers for 10th annual lecture series
- Through May 4: Global Agenda sees U.S. through others' eyes; World Bank president to speak
- Through May 4: 'Research on Race, Ethnicity, Culture' topic of series
- Through May 9: Black American Studies announces lecture series
- Through May 11: 'Challenges in Jewish Culture' lecture series announced
- Through May 11: Area Studies research featured in speaker series
- Through June 5: 'Andy Warhol: Behind the Camera' on view in Old College Gallery
- Through July 15: 'Bodyscapes' on view at Mechanical Hall Gallery
- More What's Happening >>
- UD calendar >>
- Middle States evaluation team on campus April 5
- Phipps named HR Liaison of the Quarter
- Senior wins iPad for participating in assessment study
- April 19: Procurement Services schedules information sessions
- UD Bookstore announces spring break hours
- HealthyU Wellness Program encourages employees to 'Step into Spring'
- April 8-29: Faculty roundtable series considers student engagement
- GRE is changing; learn more at April 15 info session
- April 30: UD Evening with Blue Rocks set for employees
- Morris Library to be open 24/7 during final exams
- More Campus FYI >>
12:04 p.m., Nov. 11, 2008----Richard Alley, Evan Pugh Professor of Geosciences, and associate of the Earth and Environmental Systems Institute at Pennsylvania State University, University Park, will speak on “Ice Sheets Unplugged: The Future of Sea Level in a Warming World,” from 5-6 p.m., Friday, Nov., 14, in 123 Memorial Hall.
The lecture is one of the William S. Carlson International Polar Year Events, in honor of the former UD president who was active in polar research. The free lecture, co-sponsored by the departments of Geography and Geological Sciences, is open to the public and a catered reception will follow.
According to Alley, an acknowledged expert on global warming and sea level changes, the great ice sheets of Greenland and Antarctica have responded to warming over the last century with a sea-level rise. If enough warming occurs within decades, it may trigger much more melting with major impacts on the world's coasts over the next centuries.
Just as flying buttresses help support the Gothic cathedrals of Europe, ice shelves on Greenland and Antarctica hold back the ice from the oceans, Alley says. Recent warming has weakened or removed some of the ice-shelf buttresses, allowing the ice sheets to flow into the ocean more rapidly and raise the sea level. Alley will discuss what we know and don't know about the future of ice sheets and sea level.
As part of the Department of Geography's Seminar Series, Alley also will speak on “Crayfish and Sea Ice and Floods from the Big Lakes and Things that Go Bump in the Cores: An Update on Abrupt Climate Change,” at 2 p.m., Friday, Nov. 14, in 206 Brown Laboratory.
Alley received his bachelor's and master's degrees in geology from Ohio Sate University and his doctorate from the University of Wisconsin, Madison. His research involves tracking climactic records, flow behavior and sedimentary deposits of large ice sheets in order to help predict future changes in climate and sea level. He has worked in Antarctica, Greenland and Alaska.
Additionally, Alley has chaired the National Research Council's panel on abrupt climate change and participated in the United Nations intergovernmental panel on climate change--an entity that was co-recipient of the 2007 Nobel Peace Prize. He has consulted with government officials and committees and members of the U.S. Senate and House of Representatives, as well, on issues associated with global warming.
He is a fellow of the National Academy of Sciences and the author of The Two-Mile Time Machine, an account of climate change and ice cores, which was the chosen science book of the year by Phi Beta Kappa in 2001.