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Posts

April 30, 2013

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3:07 PM | Jovanna’s Top Ten Ways YOU Can Save the Environment
Super Ranger Jovanna has shared some great earthy tips to help us celebrate Earth Month. Check them out and find ways you can add a little eco power to your life.
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1:57 PM | Scientists Consider Ways to Improve the Negative Electrode in Li-Ion Batteries
The National Institute for Material Science Global Research Center for Environment and Energy based on Nanomaterials Science (Japan) together with the researchers from the Tokyo Metropolitan University have successfully measured the volumetric expansion of single particles of silicon, which is a negative electrode material for lithium ion batteries, accompanying the charging reaction. Based on these results, scientists demonstrated the importance of the electrode design and are looking into the […]

MOON, J., MUNAKATA, H., KAJIHARA, K. & KANAMURA, K. (2013). Hydrothermal Synthesis of Manganese Dioxide Nanoparticles as Cathode Material for Rechargeable Batteries, Electrochemistry, 81 (1) 2-6. DOI:

Citation
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1:15 PM | Energy Agreement Hidden by Climate Disputes
Self-described conservatives eschew efficient light bulbs when they come with green messages.
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1:09 PM | Coming this week!
The DNA Barcoding blog is the proud host of the 59th Carnival of Evolution.In case you don't know what the Carnival is all about:Do you care about the science behind evolution? Do you marvel at the tiny molecular machines spewing out coded messages to the microscopic inhabitants of your own bodied world? Do you grow irate at the ignorance pushers and the disintegration of evolution education in the modern world? Do you like to stay abreast of current topics and scientific findings in the […]
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10:01 AM | The Stone Forest holds many secret inhabitants
The Tsingy de Bemaraha National Park is a UNESCO World Heritage Site located in the Melaky Region, Madagascar. It centres in two geological formations, which are quite remarkable to behold. This collection of limestone formations is known as the ‘Stone Forest’.
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3:33 AM | A river with no water
After three recent reporting trips to southern New Mexico, I can’t quite get my head around this:   It’s the Rio Grande. The entire stretch through southern New Mexico has been completely dry since last summer, save for a few places where groundwater seeps, either hydrothermal stuff or leakage from upstream dams, wet the channel. [...] Related posts: Stuff I Wrote Elsewhere: Dry Year on the Rio Grande A border water fight – not over how much, but rather when Stuff I […]
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1:04 AM | Why GMO Supporters Should Embrace Labels
Guest post by Ramez Naam.   Keith Kloor has graciously given me the opportunity to guest post here again.  So let me cut to the chase: I support GMOs.  And we should label them. We should label them because that is the very best thing we can do for public acceptance of agricultural biotech. And [...]
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12:44 AM | Whale Shark Bandits, Rivers Gone Missing, Watch Out for That Wolf Trap
By The Editors A hot mess: Two years after a tsunami and earthquake crippled the Fukushima-Daiichi nuclear facility, the plant's owner is still struggling to cool down the reactors with groundwater to avoid more meltdowns. Tepco isn't doing a very good job, in general, but its biggest problem is figuring out what to do with all the contaminated water -- currently kept in storage tanks across 42 acres. Turns out, the company thought it could just filter out […]

April 29, 2013

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9:49 PM | Who’s In Charge Here? At U.S. Oil Spills, It’s Whoever Made the Mess
By Brad Jacobson When ExxonMobil’s Pegasus pipeline burst last month, filling the streets and front lawns of small-town Mayflower, Arkansas, with pools of heavy crude oil, the company followed what has by now become standard protocol: attend to the spill and clamp down on the media. It’s a scenario all too familiar to those journalists who covered 2010’s Deepwater Horizon disaster, and to the people of the Gulf Coast desperate for information about […]
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8:55 PM | Obama Hails 150th Year of Academy of Sciences
President Obama cheers on the National Academy of Sciences in its 150th year.
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8:54 PM | LNG Fuel Will Be Transported by Electric Ships
New natural gas production methods (like hydraulic fracturing) had already had a major positive impact on the economy of gas-rich countries like the U.S. and had even led to a visible decline in energy-related carbon emissions. These benefits will soon reach many distant shores as shipyards in Korea and in other countries are building new liquefied natural gas (LNG) carriers to move the fuel around. Many of the new supertankers will use electric propulsion systems. Read more »
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7:34 PM | Illegal Districts Dot New Delhi as City Swells
Jim Yardley, reporting for the New York Times: India is often demarcated along lines of caste or class. But many of India’s rapidly growing cities are also delineated by the legal status of where people live. For years, as migrants have poured into Indian cities in search of work and opportunity, illegal settlements, often slums, [...]∞
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6:54 PM | How the Political Crusade Against Fisker Automotive Stifles Innovation
By Martin LaMonica Before raising more than $1 billion in private capital to start his own “green car” company, Henrik Fisker was a designer for the likes of Aston Martin and BMW, and it shows in the cutting-edge, plug-in electric vehicle he released two years ago. This is the kind of car that will make you turn around and notice -- slung low to the ground, boasting bold curves and an overall sleek look. Based in Anaheim, California, Fisker Automotive […]
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5:44 PM | Massive Oil Deposit Discovered in the North Sea
Through production testing of well 34/10-A-8, Statoil Petroleum AS has proven a substantial volume of oil in the Shetland group/Lista formation, which is located above the Gullfaks field in the North Sea. The estimated volume of the deposit is 6—24 m3 (210—850 cubic feet). Read more »
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5:33 PM | Who Rules the Street in Cairo? The Residents Who Build It
Michael Kimmelman, reporting for the New York Times: A struggle — and also a race — pits the forces of collapse against the halting emergence of a new urban class, born in the aftermath of the revolution. Egyptians have long been experts at fending for themselves in a top-down system where the president ruled by [...]∞
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3:22 PM | The EU starts buzzing to protect bees!
Bees have been an important environmental commodity for centuries, both in the direct production of consumer products such as honey and beeswax, as well as their indirect contribution to the production of fruits and vegetables through pollination.
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2:52 PM | Biogas From Pig Farms Can Be Efficiently Used Within Existing Infrastructure
According to a study done at the Duke University, biogas collected from hog farms can be used within the existing natural gas infrastructure in a cost-effective way. Specifically, methane biogas can be piped into natural gas pipelines in accordance with North Carolina’s Renewable Energy and Energy Efficiency Portfolio Standard (REPS) and then used to generate a relatively cheap electricity. Read more »
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2:26 PM | Climate change: Teens teach where others don’t reach
A 13-year-old girl interviewed me last week about my job, through which I communicate with journalists around the world about climate change and other environmental issues. She is part of the generation that worries about such things, according to a … Continue reading →
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2:25 PM | Geology Photo of the Week #27/Science Travels
Sorry for the brief hiatus from blogging. This past week I was in Kenora and Dryden, Ontario getting into some great science outreach with an organization from uOttawa called Science Travels. Science Travels is a science outreach organization that sends science graduate students from the University of Ottawa and Carleton to northern communities to give [...]
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2:21 PM | Foxx In at Transportation, Wolves Out at Fish & Wildlife, Bees Score Big E.U. Win
By The Editors Next stop, Washington: President Obama will announce today his choice to replace Ray LaHood as the U.S. Secretary of Transportation: Charlotte, N.C., Mayor Anthony Foxx. The young Democratic mayor -- he turns 42 tomorrow -- already has a number of transportation and infrastructure accomplishments under his belt, from adding airport runways to building a new facility allowing for the quick transfer of cargo from trucks to trains, but his […]
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2:06 PM | Air Quality Awareness Week: Greener Hearts Result in a More Enjoyable Summer
By Dr. Wayne Cascio I was pleased to see that the American Lung Association’s annual “State of the Air” report notes that the country’s air is getting cleaner—a perfect way to kick off Air Quality Awareness Week (April 29 through May 3). The report, based on EPA findings from 2009 through 2011, should not only [...]
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12:57 PM | Caelen and Grayson: Animal Saving Bros
These two brothers have not only done an amazing job saving the Polar bear and American badger, they've been animal lifesavers in their own community as well. Check out their story!
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7:07 AM | April Blog Love Challenge: Day 29
Welcome to the penultimate day of the April Blog Love Challenge! Today’s blogs are: The Wellcome Trust blog has an extract from Guru magazine on why we’re constantly battling chaos and will never have tidy desks. More coming after breakfast…. This blog posting is © copyright Emma Cooper 2013. Unauthorized duplication and/or republication is not permitted.

April 28, 2013

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1:00 PM | The Bicycle is a Catalyst for Nature Conservation
Every time I see an adult on a bicycle I no longer despair for the future of the human race. —H.G. Wells Fast, efficient and individualistic, the bicycle is no ordinary mode of transport. It’s a church, a gym, a community … Continue reading →
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8:05 AM | April Blog Love Challenge: Day 28
It’s the last few days of the April Blog Love Challenge! Today’s blogs are: The Chocolate Log Blog has been topping off delicious cup cakes with edible flowers. Kew’s Economic Botany blog is sharing some old photos of the original (Victorian) museum of Economic Botany. Gluts and Gluttony has some lovely ways to use a wild garlic glut. My Tiny Plot has been making salad in vacuum jars. And Plants People has been pondering The Impact of Collection. Come back for more […]

April 27, 2013

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3:04 PM | Nanoscale Coating Improves Solar Cell Efficiency
Scientists from the Aalto University offer yet another way of using nanostructures to improve solar cell efficiency. A new nanoscale coating technique can significantly reduce the losses of solar radiation that occur due to reflection. The new cost-effective photovoltaic material is currently being developed under a research program called “Photonics and Modern Imaging Techniques.” Read more »
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1:01 PM | An Earth Scientist Explores the Biggest Climate Threat: Fear
A veteran earth scientist pushes back against dystopian depictions of global warming and the human response.
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9:39 AM | April Blog Love Challenge: Day 27
I have had to miss a couple of days of the April Blog Love Challenge because I have been ill. I’m still coughing, but I should be able to manage it today. Here are today’s choices: Mark in Flowers is planning a Mexican garden, with lots of plants with names ending in tl. There is floriferousness afoot at the Oxford Botanic Garden. The Garden Larder has declared rosemary to be a herb for all seasons. More to follow…. This blog posting is © copyright Emma Cooper […]
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9:25 AM | New Plants: Pepinos
Spalding Bulbs have been kind enough to send me three pepino (Solanum muricatum) plants to grow this year, a ‘Lost Crop of the Incas’ that I have yet to try. The pepino (also known as pepino dulce, poire-melon and melon pear) is a low-growing, evergreen shrub native to South America. Here in the UK, it needs winter protection as it is frost-sensitive. The fruits are reported to taste like a slightly sweet cucumber when unripe, and melon with a hint of pear when they’re […]

April 26, 2013

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9:05 PM | While you’re waiting for the bus April 24, 2013
Stuff worth reading Stumbling Upon a Therapist Chronic illness requires chronic care Sexual Harassment and Rape in Field Sciences So glad this is getting talked about more in ecology & science.
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