Dire warning about the health of the world's oceans
October 16, 2013 03:01 PM - Roger Greenway, ENN
The world's oceans are vast, containing massive amounts of water. Oceanic water is thought by some to be so vast that it can't be seriously impacted by man or by climate change. But a new study looking at the impacts of climate change on the world’s ocean systems concludes that by the year 2100, about 98 percent of the oceans will be affected by acidification, warming temperatures, low oxygen, or lack of biological productivity — and most areas will be stricken by a multitude of these stressors. These biogeochemical changes triggered by human-generated greenhouse gas emissions will not only affect marine habitats and organisms, the researchers say, but will often co-occur in areas that are heavily used by humans.
France Upholds Nationwide Ban on Fracking
October 16, 2013 08:39 AM - Jeremy Hance, MONGABAY.COM
France's landmark ban on fracking has survived constitutional challenges lobbed by U.S.-company, Schuepbach Energy. On Friday, the nation's Constitutional Council decided that the ban did not violate France's constitution. Passed in 2011 under then President Nicolas Sarkozy, the ban has since been upheld by current President Francios Hollande. "This law has been contested several times," Hollande said on Friday as reported by the New York Times. "It is now beyond dispute." The ban was passed over concerns that fracking for shale gas could lead to polluted freshwater supplies, greenhouses gases, and even mini-earthquakes.
Air quality still not good in European cities
October 16, 2013 06:24 AM - EurActiv
More than 90% of Europeans living in cities are exposed to unsafe levels one of the most health damaging air pollutants, with Bulgaria having the dirtiest air among EU countries, says a new study by the European Environment Agency (EEA). Despite falling emission levels and reductions of some air pollutant concentrations over the past decades, EU air pollution is still far from being solved, according to the report, 'Air quality in Europe — 2013'.
Breaking Urban Ground for Community Gardens
October 15, 2013 05:15 PM - Robin Blackstone, ENN
Community Gardens bring people together, builds relationships, improves quality of life and activates communities through its bounty, exercise, therapy, education, family budget augmentation, social interaction and neighborhood beautification. A community garden can be used for food, ornamental gardening, urban forestry, preservation and management of open space, memorial gardening and any other types of gardening that a community collectively values. But much goes into creating one especially if it's an urban garden.
"Collegiate Corner", COMING SOON!
October 15, 2013 11:12 AM - Robin Blackstone, ENN
ENN is launching a new section called the "Collegiate Corner" for college and university students at ALL levels (undergrad, grad and PhD) to submit original work for publication. We are looking for environmental writing and scientific studies. This is an opportunity for students to become recognized in their field utilizing their own writing and work. Items considered appropriate include research papers, posters, or studies to include any of the following subjects: toxicology, land use, biology, regulatory, social, economic, health, etc. Preferred works include those that are either global in appeal or their lessons can be applied globally.
Meeting Sustainable Business Goals
October 15, 2013 10:31 AM - Mike Hower, Triple Pundit
More than two thirds of CEOs (67 percent) believe that business is not doing enough to address global sustainability challenges, while the same percentage report that the private sector is not making sufficient efforts to address global sustainability challenges, according to a survey by the United Nations Global Compact and Accenture.
A challenge in assessing the impacts of climate change on the oceans
October 15, 2013 06:20 AM - ScienceDaily
Assessing the effect of climate change on upwelling ecosystems is essential to be able to predict the future of marine resources. The zones concerned by this upwelling of cold deep water, which is very rich in nutrients, provide up to 20 % of global production of fish. Since the 1990s, the theory adopted by the majority of the scientific community affirmed that these phenomena were intensifying. The rising temperatures of the air masses above the continents were expected to quicken the trade winds, which would in turn increase the upwellings, thereby cooling the surface water. But this theory has been contradicted by the recent work of researchers from the IRD and its partners.
Re-Inventing Small Manufacturing Towns in the 21st Century
October 14, 2013 02:27 PM - Skeo Solutions, Triple Pundit
Our company has seen firsthand the disastrous consequences that occur when financial gain is divorced from environmental and social considerations. Nowhere are these consequences more tragic than in former company towns that have gone bust — places created to concentrate workers on a singular economic enterprise, but are now landscapes of abandoned assets, economic atrophy and poisoned land and water. They include mining towns in the West and Appalachia, lumber towns in the Northwest, textile villages in New England and the Southeast, steel towns in the Rust Belt, and motor cities in the Midwest. These places struggle with the aftermath of environmental contamination, economic disinvestment and frayed social fabrics. More than anything, these communities are looking for new ways to build a secure and sustainable future.
Freeing the Elwha!
October 14, 2013 12:01 PM - Robin Blackstone, ENN
Exciting and dramatic changes have taken place in the Elwha River in the last two years with the removal of two dams. The Glines Canyon Dam (1927) and the Elwha Dam (1910) were removed to restore the watershed’s ecology unblocking passage for migratory salmon. Salmon have already begun to find their way up the newly freed river. Since the time of their building many things have changed about our understanding of river system ecology causing an ever-increasing movement to remove them. The Elwha River dam removal project is currently the largest one in history.
Sea and storm: coastal habitats offer strongest defense
October 14, 2013 08:51 AM - Liz Kimbrough, MONGABAY.COM
Surging storms and rising seas threaten millions of U.S. residents and billions of dollars in property along coastlines. The nation's strongest defense, according to a new study by scientists with the Natural Capital Project at the Stanford Woods Institute for the Environment, comes from natural coastal habitats. Of the 25 most densely populated counties in the United States, 23 of them are along the coastline. The study, "Coastal habitats shield people and property from sea-level rise and storms" published in Nature Climate Change, mapped the entire U.S. coastline and reports that habitats such as sea grasses, mangroves, sand dunes, and coral reefs currently protect two-thirds of the U.S. coastline, including at-risk areas such as New York and Florida.