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Global Climate Change

Yale Himalaya Initiative Addresses Environment, Livelihood and Culture

Yale Himalaya Initiative (YHI) with a focus on the themes of Environment, Livelihood and Culture brings together diverse disciplinary interests to consider critical questions in the Himalaya and beyond.


George Schaller’s Wildlife Conservation Journeys in Tibet Wild

George B. Schaller shares special moments throughout his book Tibet Wild: A Naturalist's Journeys on the Roof of the World, and tells of his connections with animals in ways that can benefit others in their pursuit of animal preservation. There are more than 20 game reserves around the world stemming from Schaller’s work.


Tropical Forest Carbon Sink Hinges On Unique Housing Arrangement Between Trees And Bacteria

A unique housing arrangement between a specific tree species and carbo-loading bacteria may determine how well tropical forests can absorb carbon dioxide from the atmosphere, says new research from 16 September 2013 in an advance online publication of the journal Nature.


Modeling Disease Outcomes to Help Meet Challenges of Infectious Diseases and Climate Change

Climate change is already affecting the spread of infectious diseases--and human health and biodiversity worldwide--according to disease ecologists reporting research results in the August 2, 2013 issue of the journal Science. Modeling disease outcomes from host and parasite responses to climate variables, they say, could help public health officials and environmental managers address the challenges posed by the changing landscape of infectious disease.


Harvard Scientists Find Changing Atmosphere Affects How Much Water Trees Need

Increasing levels of atmospheric carbon dioxide alter how plants use water: Spurred by increasing levels of atmospheric carbon dioxide, forests over the last two decades have become dramatically more efficient in how they use water. "Findings from this study are important to our understanding of forest ecosystems--and how they can be managed more effectively now and in the future."


Oyster 800 Wave Machine Endures Massive Waves in Scotland

The footage was captured on April 23 this year, and shows Oyster 800 in waves over eight metres high at the European Marine Energy Centre in Orkney. "The big challenge in designing and building a wave machine is ensuring it can survive in massive waves. The video gives a good example of what we need to design for," says Aquamarine Power Chief Executive Officer Martin McAdam.


Underwater Camera Rig Built by Students and Teacher Deployed to Observe Antarctic Fish

The icy Southern Ocean that surrounds Antarctica is about as cold, stormy and inhospitable a body of water as can be imagined. But thanks to the ingenuity of a group of high-school students, their teacher and a miniature video camera on a cable, it has also become a real-life classroom for budding marine engineers.


Water Isotopes Found to Leave Fingerprints for Climate Scientists

Researchers study water vapor to learn more about the water cycle and impacts of climate change

University of Colorado meteorologist David Noone and his team are working to understand how water moves around the planet. With support from the National Science Foundation (NSF), the project team observes and analyzes the stable isotope composition of water vapor and precipitation, primarily at the 300-meter (984-foot) Boulder Atmospheric Observatory tower.


How To Reduce Environmental and Human Health Impacts of Development

How the built environment, the way we build our cities and towns, directly affects our environment and public health is considered in a comprehensive U.S. Environmental Protection Agency report released on June 17, 2013. The report and associated resources offer advice on how to reduce environmental and human health impacts of development. 


National Renewable Energy Laboratory (NREL) Offers Sustainability Models

From its ultra energy-efficient buildings to its campus-wide infrastructure, the U.S. Energy Department's National Renewable Energy Laboratory (NREL) has built a state-of-the-art "laboratory of the future" to facilitate innovative research, development, and commercialization of renewable energy and energy efficiency technologies. 


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