Largest Cleanup in EPA History Proposed
April 14, 2014 08:14 AM - ENN Staff
In an historic action that will protect people's health and the environment, and benefit riverfront communities, the U.S. Environmental Protection Agency proposed a plan to remove 4.3 million cubic yards of highly contaminated sediment from the lower eight miles of the Passaic River in New Jersey. The sediment in the Passaic River is severely contaminated with dioxin, polychlorinated biphenyls (PCBs), heavy metals, pesticides and other contaminants from more than a century of industrial activity. Ninety percent of the volume of contaminated sediments in the lower Passaic are in the lower eight miles of the river.
Belgium crushes Ivory, condemning poaching and illegal trade in wildlife
April 12, 2014 07:41 AM - Alicia Graef, Care2
This week Belgium took a symbolic stand for elephants by crushing its entire stockpile of confiscated ivory in a move that condemns poaching and the illegal trade in wildlife. The event was hosted by Belgian Vice Prime Minister Laurette Onkelinx, who was joined by members of the International Fund for Animal Welfare (IFAW), who helped organize the event, and officials from European and African countries, including elephant range states.
Who could EVER live in New Zealand's Kermadec Trench?
April 11, 2014 01:16 PM - Wood's Hole Oceanographic Institution Newsroom
An international team of researchers led by deep-sea biologist Tim Shank of the Woods Hole Oceanographic Institution (WHOI) will use the world's only full-ocean depth, hybrid remotely operated vehicle, Nereus, and other advanced technology to explore life in the depths of the Kermadec Trench. The 40-day expedition, which begins on April 12th, kicks off an ambitious three-year collaborative effort funded by the National Science Foundation (NSF). The goal of the project, known as Hadal Ecosystem Studies (HADES), is to conduct the first-ever systematic study of life in ocean trenches, comparing it to the neighboring abyssal plain—flat areas of the seafloor usually found at depths between 3,000 and 6,000 meters.
US EPA finds the most energy efficient buildings in top 10 cities
April 11, 2014 08:52 AM - US EPA Energy Star
Yesterday the U.S. Environmental Protection Agency (EPA) released its sixth annual list of the 25 U.S. metropolitan areas with the most ENERGY STAR certified buildings in 2013. The list demonstrates economic and environmental benefits achieved by facility owners and managers in America’s leading cities when they apply a proven approach to energy efficiency to their buildings.
2014 ten most endangered rivers
April 10, 2014 12:10 PM - ENN staff
American Rivers yesterday announced its annual list of America's Most Endangered Rivers®, naming California's San Joaquin River the Most Endangered River in the country. Outdated water management and excessive diversions, compounded by the current drought, have put the San Joaquin River at a breaking point.
Coordinated chemistry yields green solutions for more efficient gas storage
April 10, 2014 10:20 AM - ENN Editor
Metal Organic Frameworks (commonly called MOFs) are intricate crystal structures that can store or separate individual elements in a highly efficient manner. MOFs are materials made by linking inorganic and organic units together with strong bonds formed through coordination chemistry. MOFs are not only leading the way in providing clean technology solutions, but are actively being explored by the energy, transportation, and pharmaceutical industries to deliver new applications (for energy storage).
LED Bulb Challenge ending soon!
April 9, 2014 01:34 PM - ENN Staff
The most inefficient light bulbs may now be off the market, in response to new federal standards, but nearly 70% of light bulb sockets in the U.S. still contain an inefficient bulb. Retailers across the country are stepping up to help change that, as part of the Energy Star LED Bulb Challenge.
Latest species discovery: the littlest crayfish from down under
April 9, 2014 11:08 AM - Rob McCormack, The Australian Aquatic Biology Pty.
Hidden in one of Australia's most developed and fastest growing areas lives one of the world's smallest freshwater crayfish species. Robert B. McCormack the Team Leader for the Australian Crayfish Project described the new species belonging to the genus Gramastacus, after 8 years of research in the swamps and creeks of coastal New South Wales, Australia. The study was published in the open access journal ZooKeys.
At more than 23,000 feet, why don't bar-headed geese get hypoxic?
April 9, 2014 10:04 AM - ENN Staff
The bar-headed goose migratory path takes it over the Himalayan Mountains each year between China and Mongolia to their Indian breeding grounds. This flight path puts them at 23,917 feet above sea level. University of Exeter led study followed these birds to gain insight into their ability to survive these extreme altitudes in hopes that their findings might have future implications for low oxygen medical conditions in humans.
World's first Water Stewardship Standard is released
April 9, 2014 08:07 AM - ClickGreen Staff, ClickGreen
The first international Water Stewardship Standard, a global framework to promote sustainable freshwater use, has been released by the Alliance for Water Stewardship (AWS). The Standard defines globally applicable, consistent criteria for sustainable management and use of the world's limited freshwater resources. "We are excited to see global leaders join us on the journey towards sustainable and equitable water use," said Michael Spencer, Chair of AWS's board and representative of Water Stewardship Australia.