Past Colloquia
April 19th, 2006
Joanie Kleypas is a Scientist II at NCAR (National Center for Atmospheric Research). She is a marine ecologist/geologist that specializes in the interactions between coral reef ecosystems and climate. She will give a short informal presentation at noon to precede her Thursday afternoon lecture. Please join us.
Ocean acidification is gaining recognition as an important environmental problem caused by fossil fuel burning. Oceanic uptake of atmospheric CO2 across the air-sea interface is changing the carbonate system in seawater to an unprecedented state. The main consequences are a lowering of both pH and carbonate ion concentration, and a lowering of the saturation states of the minerals calcite and aragonite (CaCO3), the main skeleton-forming minerals for many marine organisms. One of the demonstrated biological consequences of ocean acidification is a reduction in calcification rates of corals and other reef-building organisms. If laboratory experiments prove to be representative of corals in the field, then coral growth rates are likely to decrease in the future. Whether reduced calcification rates will affect the fitness of corals remains essentially unknown, but there is little doubt that the carbonate budgets on coral reefs will decline. This talk will outline the current state of knowledge as to what ocean acidification means for coral reef ecosystems, and will examine both modern-day analogs and geological record for clues as to whether coral reefs and the structures they build will constitute a measurable litmus test for ocean acidification.
Impacts of Ocean Acidification on Coral Reefs and Other Marine Calcifiers: A Guide for Future Research by Joanie Kleypas
A recent article published by the New Yorker on ocean acidification
February 28th, 2007
Eban Goodstein a professoor of economics at Lewis & Clark College and is the Director of Focus the Nation, a national global warming educational initiative, which is coordinating teams of faculty, students, and staff at over a thousand universities and high schools in the United States to participate is a nationwide, nonpartisan discussion on the theme of climate stabilization. The project will also include the participation of religious, civic, and business organizations, and will culminate on January 31, 2008, on a one-day symposium to be held simultaneously on campuses across the country. Focus the Nation could be a catalyzing event that could help turn the national conversation about global warming from fatalism to constructive engagement with the challenge of out generation. Please join us.
Read about this event at Rice News.
November 2, 2006
Andrew Dessler, author of the recent book The Science and Politics of Global Climate Change: A Guide to the Debate, and Assistant Professor of Meteorology at Texas A&M University, will be the featured guest at our next colloquium. He will give a short informal presentation that hopefully will trigger a lively discussion on the topic of his last book. Please join us.
Dr. Dessler will also be presenting a formal seminar sponsored by the Department of Earth Science, titled The Use Of Scientific "Uncertainy" In The Policy Debate Over Climate Change
March 30th, 2006
Peter Kareiva, Ph.D., a lead scientist in the Pacific Western Conservation Region, will give a presentation on . . . Making science less irrelevant in the real world: salmon, conservation easements, and GMO's.
March 22nd , 2006
Jim Blackburn, a civil and environmental engineering professor at Rice University will give a lectur entitled "Property Rights in Texas: Who owns the land and what can they do with it?"
March 7th, 2006
Dave Chardavoyne, Presidient and CEO of San Antonio Water System (SAWS) will give a presentation entitled: "The Past and Future of the San Antonio Water System" . . .
San San Antonio is the third largest city in Texas and has historically relied upon the Edwards Underground Aquifer for its water supply. Due to endangered species litigation and increasing demands on the Edward Aquifer, SAWS has been evaluating a number of alternative sources for their future water supply, including conservation, brackish desalinization, other g
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Colorado River system and augmentation of recharge of the Edwards Aquifer. In the recent past, SAWS has also determined to discontinue its participation in several major proposed projects, including importation of Guadalupe River water and importation of groundwater from the Alcoa mine site northeast of Austin. Mr. Chardavoyne will present an overview of the SAWS evaluation process and will discuss directions for the future of water supply in San Antonio.
January 19th, 2006
Dr. David Goodstein, a professor of physics and applied physics at the Caltech Institute of Technology will give a presentation entitled: "Out of Gas: The end of the age of oil" . . .
The world will soon start to run out of cheap, easily produced oil. If we turn to the other fossil fuels to replace the missing oil, we might do incalculable damage to the climate of our planet, and we are likely to start running out of all fossil fuels, coal included, by the end of this century. We will take a careful look at this situation and all of its ramifications.
Dr. Goodstein's lecture is co-sponsored by the Department of Chemical and Biomolecular Engineering and the Center for the Study of Environment and Society. More details concerning the lecture are available through that department's website, linked here.
Dr. David L. Goodstein, Ph.D., is Vice Provost and Professor of Physics and Applied Physics at Caltech, where he has been on the faculty for more than 35 years. In 1995, he was named the Frank J. Gilloon Distinguished Teaching and Service Professor. In 1999, Dr. Goodstein was awarded the Oersted Medal of the American Association of Physics Teachers, and in 2000, the John P. McGovern Medal of the Sigma Xi Society. He has served on and chaired numerous scientific and academic panels, including the National Advisory Committee to the Mathematical and Physical Sciences Directorate of the National Science Foundation. He is a founding member of the Board of Directors of the California Council on Science and Technology. His books include States of Matter (Prentice Hall, 1975, Dover, 1985) and Feynman’s Lost Lecture (Norton, 1996), written with his wife, Dr. Judith Goodstein. In the 1980’s he was Director and host of The Mechanical Universe, an educational television series that has been used by millions of students all over the world.
November 3, 2005
James Howard Kunstler is the author of The Geography of Nowhere and The City in Mind: Notes on the Urban Condition. He is a regular contributor to the New York Times Sunday Magazine and Op-Ed page, where he has written on environmental and economic issues. He will give a presentation entitled: The Long Emergency: Surviving the Converging Catastrophes of the Twenty-first Century.
October 17, 2005
Matthew Kahni, Professor of International Economics at Tufts University, gave a presentation entitled "Contrasting Approaches for Measuring Urban Sustainability" about the Environmental Kuznet's Curve as a tool for measuring the how "green" particular cities are or might become.
April 22, 2007
Goodbye to a Refuge?
Terrell Dixon, University of Houston English Professor, gave a presentation entitled "Goodbye to a Refuge?" about the Arctic National Wildlife Refuge. Dr. Dixon discussed his recent trips to and upcoming book on ANWR as well as the political situation in which the refuge is now embroiled.
April 14, 2005
Jim Cahalan, Indiana University of Pennsylvania English Professor, gave a presentation entitled "From Home to Big Bend and Beyond: The Unusual" on the life of Edward Abbey. Cahalan's biography of Abbey, Edward Abbey: A Life received the Western Literature Association's Thomas J. Lyon Award in 2002 and earned Cahalan a reputation as one of the foremost authorities on Edward Abbey.
April 6, 2005
Lars Lerup, Rice University Dean of Architecture Lars Lerup spoke about his forthcoming book, Toxic Ecology: At the Limit of the Entrepreneurial City. Toxic Ecology examines Houston as a city which finds itself at the apex of its growth. Driven sheerly by capitalism and profit, Houston's suburbs have sprawled to the full extent of their potential while the environment within the metroplex has become toxic to its residents. Lerup examined how Houston should address growth and development from this point forward.
April 14, 2004
Global Forum on Water - This public forum brought together art and science. The major focus of the forum was to present new information and thinking about water from the perspectives of science, technology, ecology, economics, and ethics. The forum was designed to address the state of water in the world and new ways of understanding water. Its purpose was to provoke new ways of thinking about water and what water itself needs to perform its life-giving functions on earth.
The forum was planned by the Center for the Study of Society and the Environment, FotoFest, the Environmental and Engineering Systems Institute, and the Shell Center for Sustainability at Rice University. The conference brought together interdisciplinary perspectives on water with participation by resource economists, hydrologists, bio-engineers, ethicists and philosophers, legal experts, architects, and artists.
See the archived webcast here.
February 19, 2004
Observing Environmental Change: Why It Matters
Mitchell Thomashow - "Perhaps the most crucial challenge for environmental educators is how to make global environmental issues more tangible, so that they become an integral part of everyday awareness. Such awareness implies both ecological and spiritual attention, and at its core is a simple assumption: the best way to learn to perceive the biosphere is to pay close attention to our immediate surroundings. Through local natural history observations, imagination and memory, and spiritual contemplation, we develop a place-based view that can be expanded to encompass the biosphere."
Thomashow is Chairperson of the Environmental Studies Department at Antioch New England Graduate School. He is specifically interested in developing reflective, interdisciplinary pedagogy in environmental studies. For a complete biography, click here.
January 21, 2004
Filling a Vacuum: University as Designer
David Orr, Professor and Chair of the Environmental Studies Program at Oberlin College - Orr is best known for his pioneering work on environmental literacy in higher education and his recent work in ecological design. He raised funds for and spearheaded the effort to design and build the Adam Joseph Lewis Center, which houses the Environmental Studies Program at Oberlin College. He is the author of three books: The Nature of Design, Earth in Mind, and Ecological Literacy.
Friday, October 31, 2003
Observations of the Earth: Towards an Earth Information System
Richard Anthes, President of the
University Corporation for Atmospheric Research (UCAR) - Anthes is an atmospheric scientist, author, educator and administrator.
March 21, 2003
Antarctica: Climates of the past and implications for the future
Robert Dunbar, Professor of Geological and Earth Sciences and Director of the Earth Systems Program,
Stanford University. See the
Stanford Alumni Magazine for a recent article on Dr. Dunbar's reasearch.
January 22, 2003
Indonesia: The Most Biodiverse Place on Earth. Why Should We Care?
Russell Lieman, Divisional Director of Asia-Pacific and California Programs,
The Nature Conservancy.
November 13, 2002
Biosphere 2 Information Session
Mike Omiecinski spoke with students and others about Columbia University's study abroad programs at
Biosphere 2.
October 30, 2002
Cleaning the Air, Jobs and Productivity: Lessons from Los Angeles
Eli Berman,
Department of Economics, Rice University
September 25, 2002
Valuing Nature in Texas: The Economics of Non-Market Environmental Amenities.
Mitchell Mathis, Environmental Economist,
Houston Advanced Research Center
April 5, 2002
Tony Burgess, Desert Ecologist,
Biosphere 2
March 18, 2002
In Defense of Place: Texas Coastal Litigation
Fall 2001
Numbers and Nerves: Seeking a Discourse of Environmental Sensitivity in a World of Data