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.
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.
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."
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.
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.
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 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.
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.
Netafim, a leading provider of drip irrigation worldwide, was named winner of the 2013 Stockholm Industry Water Award. Currently, more than ten million hectares of farmland are irrigated with drip irrigation, a technology pioneered by Netafim that dramatically improves water, energy and labour productivity.
“One Health is the collaborative efforts of multiple disciplines working locally, nationally, and globally to attain optimal health for people, animals, plants and our environment.”
“One Health implementation will help protect and/or save untold millions of lives in our generation and for those to come.”