ANN ARBOR — Researchers have debated for more than two decades the likely impacts, if any, of global warming on the worldwide incidence of malaria, a mosquito-borne disease that infects more than 300 million people each year.
Now, University of Michigan ecologists and their colleagues are reporting the first hard evidence that malaria does—as had long been predicted—creep to higher elevations during warmer years and back down to lower altitudes when temperatures cool. (more…)
Millions of people in low-income countries still depend on public computer and Internet access venues despite the global proliferation of mobile phones and home computers. However, interest in providing such public access has waned in recent years, especially among development agencies, as new technologies become available.
But a five-year, eight-country study recently concluded by the Technology & Social Change Group at the University of Washington Information School has found that community access to computer and Internet technology remains a crucial resource for connecting people to the information and skills they need in an increasingly digital world. (more…)
VANCOUVER, Wash. – Scientists and technicians who work at volcano observatories in nine countries are visiting Mount St. Helens and the U.S. Geological Survey Volcano Science Center’s Cascades Volcano Observatory this week to learn techniques for monitoring active volcanoes. Organized by the Center for the Study of Active Volcanoes at the University of Hawaiʻi, Hilo, with support from the VSC-managed joint USGS-USAID Volcano Disaster Assistance Program, the annual program has been training foreign scientists for 22 years. This year’s class includes volcano scientists from Ecuador, Colombia, Peru, Costa Rica, El Salvador, Canada, Indonesia, Italy, and Papua New Guinea.
The International Training Program in Volcano Hazards Monitoring is designed to assist other nations in attaining self-sufficiency in monitoring volcanoes and reducing the risks from eruptions. Through in-class instruction at two USGS volcano observatories, and field exercises in Hawaiʻi and at Mount St. Helens, U.S. scientists are providing training on monitoring methods, data analysis and interpretation, and volcanic hazard assessment, and participants are taught about the use and maintenance of volcano monitoring instruments. Additionally, participants learn about focusing on forecasting and rapid response during volcanic crises, and how to work with governing officials and the news media to save lives and property. (more…)
Picture a turtle the size of a Smart car, with a shell large enough to double as a kiddie pool. Paleontologists from North Carolina State University have found just such a specimen – the fossilized remains of a 60-million-year-old South American giant that lived in what is now Colombia.
The turtle in question is Carbonemys cofrinii, which means “coal turtle,” and is part of a group of side-necked turtles known as pelomedusoides. The fossil was named Carbonemys because it was discovered in 2005 in a coal mine that was part of northern Colombia’s Cerrejon formation. The specimen’s skull measures 24 centimeters, roughly the size of a regulation NFL football. The shell which was recovered nearby – and is believed to belong to the same species – measures 172 centimeters, or about 5 feet 7 inches, long. That’s the same height as Edwin Cadena, the NC State doctoral student who discovered the fossil. (more…)
Life-changing opportunities made possible by donor’s generosity
From working on solar-powered energy in India and conducting historic research on the Jewish community of Buenos Aires, to studying the world parrot crisis and examining music and dance in Bali, the four 2011 Plastino Scholars recounted their experiences at a dinner on Thursday, April 26, that celebrated their experiences and welcomed the incoming 2012 cohort.
Established in 2007 by a generous gift from Dave Plastino, a 1978 graduate of the University of Delaware’s College of Arts and Sciences, the Plastino Scholars Program awards grants to undergraduates to support self-designated, off-campus projects of their passion. (more…)
Google Sites Reigns as Most-Visited Destination in Region, Facebook Leads in Engagement Accounting for 1 in Every 4 Minutes Spent Online
comScore Presents Complimentary Webinar on the 2012 Latin America Digital Future in Focus
Santiago, Chile, March 21, 2012 – comScore, Inc., a leader in measuring the digital world, today released its annual report on Latin America’s key digital trends of the past year and what they mean for the year ahead. The 2012 Latin America Digital Future in Focusexamines how the prevailing trends in social media, online video, digital advertising, mobile and search are defining the current marketplace and how they are likely to shape the coming year. The results of the study will be presented via a complimentary, live webinar on Thursday, March 22. For more information and to register, please visit: https://www.comscore.com/Press_Events/Events_Webinars/Webinar/2012/Futuro_Digital_-_Latinoamerica_2012(more…)
Fieldwork in Peru’s Andes Mountains is demanding, especially when it involves hauling heavy equipment to remote sites that are accessible only by traversing the region’s rugged terrain.
But the task of collecting insects for the study of vector-borne diseases and other purposes has become a little less onerous since a Yale School of Public Health researcher and colleagues designed a lighter — and perhaps better — trap. (more…)
AUSTIN, Texas — An international team of scientists that includes two University of Texas at Austin researchers has found that Ecuador’s Yasuní National Park, which sits on top of massive reserves of oil, is in the single most biodiverse region in the Western Hemisphere.
The announcement is part of a final push for the Yasuní-ITT Initiative at the United Nations General Assembly. The initiative proposes that Ecuador receive compensation for half of the revenues the nation would lose by protecting the estimated 846 million barrels of oil that lie beneath the forest. (more…)
