New estimates suggest more U.S. land prone to flooding than previously thought.
About 3.7 million Americans are at risk for flooding as the sea level continues to rise in the coming century, according to a new study from a team that includes University of Arizona researchers.
Areas on the south Atlantic Seaboard and surrounding the Gulf of Mexico appear to be most prone to future flooding. In terms of numbers of people at risk, Florida is the most vulnerable, closely followed by Louisiana, California, New York and New Jersey. (more…)
In the wilds of New York City — or as wild as you can get so close to skyscrapers — scientists have found a new leopard frog species that for years biologists mistook for a more widespread variety of leopard frog.
While biologists regularly discover new species in remote rain forests, finding this one in the ponds and marshes of Staten Island, mainland New York and New Jersey — sometimes within view of the Statue of Liberty — is a big surprise, said the scientists from UCLA, Rutgers University, UC Davis, and The University of Alabama who worked together to make the unexpected discovery. (more…)
*N.Y., L.A., Miami, San Francisco, D.C. Top List; Maricopa, Ariz. Rising*
COLLEGE PARK, Md. – Nearly a third of all terrorist attacks from 1970 to 2008 occurred in just five metropolitan U.S. counties, but events continue to occur in rural areas, spurred on by domestic actors, according to a report published today by researchers in the National Consortium for the Study of Terrorism and Responses to Terrorism (START), a Department of Homeland Security Science and Technology Center of Excellence based at the University of Maryland.
The research was conducted at Maryland and the University of Massachusetts-Boston. (more…)
New York teacher Geoffrey Canada’s dream is for a stronger Harlem, with better educational opportunities for its children. Marianna Manzanares hopes that more of her fellow college students pay attention to issues affecting their communities and the world at large. Marcus Board dreams of a world where fear and doubt don’t hold people back from achieving their potential.
Hundreds of people from the UChicago community have voiced such dreams over the past two months as part of the preparations for the University’s annual Martin Luther King Jr. Commemoration Celebration on Thursday, Jan. 12. Community members and campus visitors were invited to share their dreams for a better life or a better world, by writing them on sticky notes and placing them on a mobile “Dream Wall” that traveled across campus. (more…)
More Asian Pacific Americans hold public office in the United States than at any other time in U.S. history, a sign of the community’s growing engagement with the political process, according to a newly released political almanac published by UCLA’s Asian American Studies Center.
The 14th edition of the National Asian Pacific American Political Almanac, first published in 1976, contains information on all 3,000 current elected and appointed officials. It also analyzes political trends and makes electoral projections of the nation’s 17 million Asian Pacific Americans. (more…)
Woolsey Hall was packed with his fans on Nov. 8 when Academy Award-winning actor Morgan Freeman took the stage for an “Actor’s Studio”-styled interview with Ron Gregg, a senior lecturer and programming director in Yale’s Film Studies Program.
Among those who came out to see the 74-year-old-actor — visiting the campus as a Chubb Fellow —was a 95-year old woman who listened as Freeman described his acting career and his history on television, in theater and in film. When given the opportunity to ask a question, she simply gushed, “Morgan Freeman, I love you. I’ve seen every movie you’ve been in.” She then told him, “I don’t want to show you any disrespect” for being so bold. (more…)
*Spread highest in urbanized and agricultural habitats*
After its initial appearance in New York in 1999, West Nile virus spread across the United States in just a few years and is now well established throughout North and South America.
Both the mosquitoes that transmit it and the birds that are important hosts for the virus are abundant in areas that have been modified by human activities.
As a result, transmission of West Nile virus is highest in urbanized and agricultural habitats. (more…)
Washington, DC — Scientists have long debated about the impact on global climate of water evaporated from vegetation. New research from Carnegie’s Global Ecology department concludes that evaporated water helps cool the earth as a whole, not just the local area of evaporation, demonstrating that evaporation of water from trees and lakes could have a cooling effect on the entire atmosphere. These findings, published September 14 in Environmental Research Letters, have major implications for land-use decision making.
Evaporative cooling is the process by which a local area is cooled by the energy used in the evaporation process, energy that would have otherwise heated the area’s surface. It is well known that the paving over of urban areas and the clearing of forests can contribute to local warming by decreasing local evaporative cooling, but it was not understood whether this decreased evaporation would also contribute to global warming (more…)
