Dissolving shells on the West Coast
April 30, 2014 01:10 PM - Robin Blackstone, ENN
Evidence now indicates that acidity of West Coast continental shelf waters is dissolving the shells of tiny free-swimming marine snails, called pteropods, the major food source for pink salmon, mackerel and herring. Funded by NOAA, the study estimates the percentage of pteropods in this region with dissolving shells due to ocean acidification has doubled in the nearshore habitat since the pre-industrial era and is on track to triple by 2050 when coastal waters become 70 percent more corrosive than in the pre-industrial era due to human-caused ocean acidification.
The EPA is enhancing sustainability: one Great Lake at a time
April 29, 2014 10:58 AM - Robin Blackstone, ENN
Two Great Lakes Restoration Initiative grants were awarded on Friday totaling $1 million earmarked towards Chicago green infrastructure projects. The projects will improve water quality in Lake Michigan. The infrastructure projects will prevent stormwater from carrying contamination into Lake Michigan.
Glyphosate found in breast milk
April 28, 2014 11:13 AM - Editor, The Ecologist
A pilot study of American mothers' milk has found levels of the herbicide glyphosate around 1,000 times higher than allowed in European drinking water. Campaigners are demanding a ban on the use of glyphosate on food crops. In the first ever testing on glyphosate herbicide in the breast milk of American women, Moms Across America and Sustainable Pulse have found 'high' levels in three out of the ten samples tested.
Unleashing the inner green consumer
April 24, 2014 11:08 AM - Click Green Staff, ClickGreen
Academics have uncovered a key influence in the consumer's decision to go green, whether it's recycling, composting or buying environmentally friendly products. Research from Concordia University's John Molson School of business, proves that even just asking ourselves, or predicting, whether we will engage in sustainable shopping behavior can increase the likelihood of following through — especially when there's an audience.
Cry for global STEM funding
April 24, 2014 10:50 AM - Oliver Girard, Center for International Forestry Research (CIFOR) , SciDevNet
In today's global economy, a workforce trained in science, technology, engineering, and math (STEM) is recognized as a primary driver of growth. Around the world, STEM education initiatives vary in scope, size, type, target populations and funding sources. What’s missing is a unified global mechanism for STEM education. Creating a Global STEM Fund would help support and implement effective and innovative STEM programs in developing countries. The NGO Cosmos Education, the STEM Innovation Camp in South Africa, the African Institute for Mathematical Sciences and the Bunengi STEM Africa are but a few examples of organizations and programs that could benefit.
US wood pellet exports to Europe hit record high
April 24, 2014 08:10 AM - ClickGreen Staff, ClickGreen
Europe's boom in biomass demand has led to a doubling of wood pellet exports from North America in just two years to reach 4.7 million tons in 2013, according to the latest data. North America exported wood pellets valued at over 650 million dollars in 2013, a dramatic increase of more than 250 percent in just two years, according to new research released by the North American Wood Fibre Review. The US South shipped almost three million tons last year, which was almost two-thirds of total export volume from North America, and with no slowdown in sight, North American wood pellet exporting companies keep building new facilities to manufacture pellets for the European market.
Are Large Dams Economical?
April 23, 2014 08:51 AM - Editor, The Ecologist
A study of 245 large dams carried out at Oxford University shows that big hydropower is uneconomic. Actual costs are typically double pre-construction estimates - and have not improved over 70 years. Researchers at Oxford University have found that planners and policymakers systematically underestimate the costs and time required to implement large dam projects.
Colgate-Palmolive Commits to Recyclable Packaging
April 23, 2014 08:04 AM - Gina-Marie Cheeseman, Triple Pundit
Colgate-Palmolive recently committed to making 100 percent of its packaging fully recyclable for three out of four product categories by 2020. The three categories set to go recyclable are home, pet and personal care. Colgate has also committed to developing a completely recyclable toothpaste tube or package.
The Evolution of Earth Day
April 22, 2014 10:29 AM - Allison Winter, ENN
Each year April 22nd, marks the anniversary of what many consider the birth of the environmental movement in 1970. Not only did this movement help pass landmark legislation like the Clean Air Act, Clean Water Act, and Endangered Species Act but it has also engaged more than 1 billion people who now participate in Earth Day activities each year.
Agencies and Regulators Step Up to Combat 'Pirate Fishing'
April 22, 2014 08:09 AM - ENN Staff
A new study shows that a surprisingly large amount of the seafood sold in U.S. markets is caught illegally. In fact, 90 percent of U.S. seafood is imported, and according to a new study in the journal Marine Policy, as much as a third of that is caught illegally or without proper documentation.