Bolivia's second largest lake, Poopó, has all but dried up, threatening the livelihood of fishing communities and spelling ecological disaster for hundreds of species. The Bolivian government is blaming dry weather spurred by El Niño and a changing climate, but that's not the whole story.
The John H. Martin Award recognizes a paper in aquatic sciences that is judged to have had a high impact on subsequent research in the field. The 2016 Martin Award is for "Carbon dioxide supersaturation in the surface waters of lakes" by Jonathan Cole, Nina Caraco, George Kling and Tim Kratz. Cole et al (1994) documented that lakes are often supersaturated with CO2 and focused attention on inland waters as sources of carbon to the atmosphere.
With the official end of Ebola transmission across West Africa anticipated on 14 January, an epidemic that killed more than 11,000 people in 2 years may be starting to fade into history. But that does not mean that Ebola has disappeared. The virus remains hidden in animal reservoirs, and is almost certain to spill over into humans again.
It's easy to feel light-deprived during these short, pale winter days, especially after a week of gray weather. Compared to many underwater habitats, though, a cloudy winter's day is a floodlit paradise.
Modern American urban ecology can be said to have come to fruition to a large extent in Baltimore. Of course there are other cities where parallel, reinforcing, or complementary research and engagement activities are taking place, and all contribute to the emerging edifice of contemporary urban ecology. But the work in Baltimore has a distinct flavor that helps understand what is novel about today's urban ecological science.
This holiday season, you better watch out — for ticks. Unusually high fall temperatures in the northeastern United States have let blacklegged ticks (Ixodes scapularis), also known as deer ticks, remain active later into December than usual.
Dr. Joshua Ginsberg, President of the Cary Institute of Ecosystem Studies, joined with partners from five other research institutions to host “Science for a Sustainable World” a reception to launch the Science Policy Exchange (SPE).
Here in the Hudson Valley, nature’s harvest has been abundant. Nuts and fruits will help wildlife fuel their southern migrations or stock their winter larders. Not every year produces such a bounty; this season’s bumper crop of wild foods will impact local plants and animals for years to come.
Scientists estimate that almost 75 percent of new (and re-emerging) diseases affecting humans at the beginning of the 21st Century were transmitted through animals. Among these so-called "zoonotic" diseases are AIDS, SARS, H5N2 avian flu and H1N1, or swine flu.
Wikipedia reigns. It’s the world’s most popular online encyclopedia, the sixth most visited website in America, and a source most students rely on. But, according to a recent paper by Dr. Gene E. Likens, Cary Institute President Emeritus, Wikipedia entries on politically controversial science can be unreliable.
Summer was a bustling and productive time at the Cary Institute. Rick Ostfeld’s field crew continued their mammal and tick surveys – work essential to understanding the ecology of tick-borne disease. Visiting scientist Ken Schmidt and his team spent their 18th season investigating the ecology and behavior of veeries.
Imagine a world where a computer program could pinpoint the next infectious disease outbreak, guiding response efforts and saving lives. Cary Institute disease ecologist Dr. Barbara Han is bringing this vision closer to reality.
This summer, the Cary Institute offered a special two-week camp exploring the interface between ecology and art. Cary educators teamed with George Kaye of Ecographs and Laurie Seeman of Strawtown Studio to add a new dimension to stream studies.
This spring, Cary Institute educators hosted two Data Jams, one in New York’s Hudson Valley and the other in Baltimore, Maryland. Both competitions, now in their second year, challenge middle and high school students to interpret ecological data and creatively communicate their findings to general audiences.
The Grand Canyon reach of the Colorado River meanders through one of the most remote ecosystems in the United States. It would be easy to assume steep canyon walls and uninhabited shores resulted in pristine waters. But research by Cary Institute’s Dr. Emma Rosi-Marshall and colleagues has found that this isolated part of the Colorado harbors toxic levels of mercury and selenium.
In 1997, Cary Institute Distinguished Senior Scientist Steward T. A. Pickett formed the Baltimore Ecosystem Study (BES), one of only two National Science Foundation Long Term Ecological Research sites in an urban setting. Under his direction, BES has grown into an interdisciplinary team of more than 150 researchers and collaborators advancing an understanding of how to achieve sustainable, resilient cities.
Alan Berkowitz will lead education activities for the Urban Water Innovation Network (UWIN), a consortium of 14 institutions recently awarded $12 million dollars by the National Science Foundation to address threats to urban water systems. Led by Colorado State, partners include the Cary Institute, Princeton University, University of California – Berkeley, University of Maryland – Baltimore County, Arizona State, and Oregon State.
When you think of urban planning and design, the U.S. Forest Service likely isn't the first federal agency that comes to mind. But with upwards of 70 percent of the world's population projected to live in cities by 2050, the Forest Service is not only paying attention to urban ecosystems, they're hoping to help shape urban design and planning around them.
Beavers, once valued for their fur, may soon have more appreciation in the Northeastern United States. There they are helping prevent harmful levels of nitrogen from reaching the area's vulnerable estuaries. By creating ponds that slow down the movement of water, they aid in removing nitrogen from the water.
I'd like to beg your indulgence to share a few personal thoughts today that were inspired by the recent passing of my friend Scott Meyer. Scott ran the Merritt Bookstore in Millbrook, and was one of the most inquisitive and optimistic people I've ever met.
In April 2014, just after world health officials identified a series of suspicious deaths in Guinea as an outbreak of Ebola, 10 ecologists, 4 veterinarians, and an anthropologist traveled to a Guinean village named Meliandou. Theirs was a detective mission to determine how this outbreak began. How had "patient zero," a 2-year-old boy named Emile, contracted the Ebola virus?
In the Hudson Valley, our forests have been shaped by human activities, which have often altered and hidden the roles played by natural processes like climate and soil fertility. For thousands of years, we have been manipulating local plant communities.