A look at agencies responsible for suppressing a real world ‘contagion’

Recent blockbuster films, including “Rise of the Planet of the Apes” and “Contagion” have featured zoonotic diseases that spread into (spoiler alert) deadly pandemics. If the respective films didn’t give you a case of hypochondria, statistics collected by the Centers for Disease Control (CDC) will: Approximately 75 percent of recently emerging infectious diseases affecting humans are diseases of animal origin and approximately 60...

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Low oil concentrations impact Gulf fish, Jellyfishes’ rising ecosystem status and the importance of bees

Miniscule oil amounts, major biological ramifications for fish: Trace amounts of oil from a spill can have harmful and lasting biological effects, according to Andrew Whitehead, a biologist with the Louisiana State University (LSU). Whitehead, along with Fernando Galvez (also an LSU biologist), led a study examining the biological effects of low concentrations of oil on fish in the Gulf of Mexico.  Their research has previously shown...

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9/11 dust study, gypsy-moth caterpillar killer, and hummingbird courtship

Studying the 9/11 WTC dust: Coinciding with the tenth anniversary of the September 11, 2001 terrorist attacks, the United States Geological Survey (USGS) recently published a blog highlighting the agency’s study of the environmental and potential health risks of the massive dust cloud that swept across New York City as a result of the collapse of the World Trade Center. The dust was particularly dense, coating outdoor surfaces in a...

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Persevering pikas, herbicide inhalation in farm states and prehistoric pathogens

Southern Rockies picas unaffected by climate change: A new study from the University of Colorado at Boulder has found that American pikas, despite being temperature-sensitive animals, have not been adversely impacted by climate change. The researchers who conducted the study assessed 69 historical sites known to host pikas within the southern Rockies ranging from southern Wyoming through Colorado and into northern New Mexico. The...

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Agency scientific data pivotal in hurricane monitoring efforts

This post contributed by Terence Houston, ESA Science Policy Analyst When a hurricane strikes, United States federal agency scientists and engineers are among the first on the scene. Such was the case recently, when Hurricane Irene made its way through the East Coast of the United States. For most residents of the Washington, DC region, the impact was little different than that of a severe thunderstorm. Patios and parking lots were...

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