Renewable energy credits from wind turbine are supporting education
The wind turbine on the University of Delaware’s Hugh R. Sharp Campus in Lewes has yielded many benefits in its first four years of operation, including generating clean energy for the campus and community, helping train students in turbine maintenance, testing new equipment, and supporting research studies. (more…)
Emergency department visits from beach injuries are common, study finds
Injuries to people swimming at the beach are common and severe, according to an ongoing study by the Delaware Sea Grant College Program and Beebe Medical Center.
A total of 1,121 injuries requiring emergency department treatment were recorded in Delaware during the past three summers for patients hurt by ocean waves. Injuries range from simple sprains and strains to extremity fractures, blunt organ trauma and fractures of the cervical spine. There were three fatalities attributed to surf zone injuries during the study period. The most common ailments were broken collarbones, dislocated and separated shoulders, neck pain, and ankle and knee sprains. (more…)
Jaisi laboratory tracks chemicals in water, farmland throughout Mid-Atlantic
University of Delaware researcher Deb Jaisi is using his newly established stable isotope facility in the Environmental Biogeochemistry Laboratory (EBL) to find the fingerprints of isotopes in chemical elements — specifically phosphorus — in order to track sources of nutrients in the environmentally-sensitive Chesapeake Bay, other bodies of water and farmland throughout the Mid-Atlantic.
Jaisi, assistant professor in the Department of Plant and Soil Sciences in the College of Agriculture and Natural Resources, explained that he and his research team are currently working on many projects in the EBL, including two that are funded through seed grants, one focusing on terrestrial phosphorus sources and the other on marine phosphorus sources in the Chesapeake. One of those grants is from the UD Research Foundation (UDRF) and is titled “Role of Non-terrestrial Phosphorus Sources in Eutrophication in the Chesapeake Bay.” (more…)
According to a new technical report, the effects of climate change will continue to threaten the health and vitality of U.S. coastal communities’ social, economic and natural systems.
The report, Coastal Impacts, Adaptation, and Vulnerabilities: a technical input to the 2013 National Climate Assessment, authored by leading scientists and experts, emphasizes the need for increased coordination and planning to ensure U.S. coastal communities are resilient against the effects of climate change. (more…)
Join the Great ShakeOut on October 18, 2012, to prepare
The Central Virginia Seismic Zone, it’s called, and it sometimes shakes everything in sight.
As long ago as 1774, people in central Virginia felt small earthquakes and suffered damage from intermittent larger ones. A magnitude 4.8 quake happened in 1875.
Then last year, on August 23, 2011, a magnitude 5.8 quake hit the same region. Several aftershocks, ranging up to magnitude 4.5, occurred after the main tremor.
Will there be another such quake in the mid-Atlantic region? (more…)
Save the tick that bites you: it may not be the one you think
This year’s mild winter and early spring were a bonanza for tick populations in the eastern United States. Reports of tick-borne disease rose fast.
While Lyme disease is the most common tick-borne disease in the Northeast and Upper Midwest, new research results emphasize that it is not the greatest cause for concern in most Southeastern states.
The findings are published today in a paper in the journal Zoonoses and Public Health. (more…)
