Environmental News Network – Just one article out of hundreds

This site is a little busy as they used to say, but it is really informative.

http://www.enn.com/climate/article/45052

From: Editor, Science Daily
Published October 5, 2012 01:11 PM

Non-Native Plants Show a Greater Response Than Native Wildflowers to Climate Change

Warming temperatures in Ohio are a key driver behind changes in the state’s landscape, and non-native plant species appear to be responding more strongly than native wildflowers to the changing climate, new research suggests.

his adaptive nature demonstrated by introduced species could serve them well as the climate continues to warm. At the same time, the non-natives’ potential ability to become even more invasive could threaten the survival of native species already under pressure from land-use changes, researchers say.

The research combines analyses of temperature change and blooming patterns of 141 species of Ohio wildflowers since 1895. Overall, the average temperature increased 1.7 degrees Fahrenheit (0.9 degrees Celsius) in Ohio between 1895 and 2009. And 66 wildflower species — or 46 percent of the 141 studied — flowered earlier than usual in response to that warming.

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Nanocrystaline Cellulose – Its nature’s way of telling you

This isa  pretty interesting piece. It implies that most of the complicated and expensive atom level experiments to create nanotubes and other “nanostructures” were something of a waste of time. They also imply that the next advance in nanotechnology maybe finding ways to form, market and install new nanostructures at the real world level. In the literature it is stated that this form of cellulose can be both an insulator and a conductor so it would be nice if someone came up with a shielded electrical cable that could be used in the housing market, for instance. I have included 2 references for clarity’s sake.

http://en.wikipedia.org/wiki/Nanocellulose

http://www.conservationmagazine.org/2012/06/nanocellulose-is-no-small-thing/

Nanocellulose Is No Small Thing

Trees could become part of electronics, medical devices, and military gear

 

For centuries, the forestry industry has produced paper and lumber. But what if trees could be transformed into an entirely new set of products, ranging from electronic sensors to biomedical implants to military protective gear?

The idea isn’t as improbable as it sounds. Researchers are studying a nanoscale material that can be extracted from trees and, in some forms, is about as strong as Kevlar. Called “nanocellulose,” this lightweight material is composed of bundled sugar chains from the cell walls of wood. Researchers can extract nanocellulose by grinding pulp or using chemicals to break it down into tiny particles. At such small scales, the material has fewer defects, making it stronger. One type of nanocellulose particle, called cellulose nanocrystals, is especially tough because the sugar chains are arranged in a highly ordered structure.

Researchers envision a huge array of applications for nanocellulose. It could partially replace fossil fuel–based products such as petroleum-derived plastics and might be cheaper than other high-performance nanoscale materials. Clear sheets of nanocellulose might be useful for windows or electronic displays. Studies have shown that some forms of cellulose are piezoelectric, meaning they generate an electrical signal when deformed, so nanocellulose-based sensors could potentially monitor structures such as bridges for signs of stress. Nanocellulose food packaging could block oxygen permeation and keep the contents from spoiling, while nanocellulose scaffolds implanted in the body might aid bone regeneration. And at the U.S. Army Research Laboratory in Maryland, researchers are investigating whether nanocellulose-reinforced materials could better protect soldiers on the battlefield.

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Go there and read. More next week.

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This American Land – Interesting media site

Man, I have been all over the map this month. Jumping from topic to topic like a gyrating Spider Man. Still this is a pretty cool site with pretty cool people so:

http://www.thisamericanland.org/blog/?cat=31

More on Grand Staircase Escalante National Monument

Author: Jeanna Thomas  |  Category: Behind the Scenes, Caroline Raville, Environment, Landscapes, Season Two, TAL on PBS

This is the third in a series of blogs written by This American Land host Caroline Raville on her recent experience shooting  a story for season two at Grand Staircase Escalante National Monument. Read the first two blogs in this series, Grand Staircase Escalante National Monument in Season Two and Host Caroline Raville on Grand Staircase Escalante National Monument.

And now we are crossing over the mighty Paria River,” Dr. Titus observes.

I look down below. I see dirt and a puddle. Dr. Titus and Scott Richardson are grinning at my incredulous look as we bump along the pockmarked road. Apparently, this crack in the mud does become a river occasionally. Escalante experiences extreme weather ranging from boiling, fly-infested summers to frozen winters. Still, the evidence before me seems to suggest that this place is in a constant state of dry heat.

We drive deeper into the monument, and the paleontologists decide to take a quick detour promising spectacular views. After a steep climb with some seriously wicked turns, we find ourselves looking down on a valley littered in rock formations. There are the tar colored hills which look like a blackened sand dune. Further up, rust tinted rocks roll in the shape of a dragon’s back. And above are the whitewashed peaks dotted with green scrub brush. These layers are a physical timeline that helps scientists to establish the changes in habitat that occurred here. From ocean floor to swampland to the now arid desert, Escalante has experienced some major changes during its existence due to plate tectonics and the resulting mountain building.

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Go there and read. There are even pretty talking pictures. More tomorrow.

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OH and some housekeeping issue. The below websites asked for “links”. So by posting them here I believe we are linked. I have never used either so these are not endorsements, but they seem legitimate. As with all of the internet, buyer beware.

www.interectsolar.com

http://www.specialawnings.com/

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The Dragon Has Landed – You go space billionaires

So this is happening as we speak, they are repositioning the solar panels for docking in 16 minutes. So they are a kiss away from either clicking or blowing up . Which ever is going to happen.

http://www.nasa.gov/multimedia/nasatv/index.html

They look like they are about 10 feet apart. That is amazing.

http://www.ajc.com/news/nation-world/dragon-capsule-on-course-1446050.html

Dragon capsule on course for space station arrival

By MARCIA DUNN

The Associated Press

CAPE CANAVERAL, Fla. — The privately bankrolled Dragon capsule approached the International Space Station for a historic docking Friday after sailing through a practice rendezvous the day before.

The unmanned SpaceX Dragon was on track most of the morning to deliver a half-ton of supplies and become the first commercial vessel to visit the space station. But as the capsule drew within 100 feet, flight controllers commanded it to retreat.

The capsule backed off to 230 feet as the SpaceX company worked to resolve a problem with the on-board tracking sensors. Stray reflections from the Japanese part of the space station were interfering with the Dragon’s laser-based sensors, officials said. SpaceX mission controllers quickly fixed the trouble and resumed the docking operation.

On Thursday, the capsule came within 1½ miles of the space station in a practice fly-by. It returned to the neighborhood early Friday so Kuipers and U.S. astronaut Donald Pettit could capture it with a robot arm. First, the capsule went through a series of stop-and-go demonstrations to prove it was under good operating control.

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Go there and look or read. More tomorrow.

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War Over Oil – Heh it even sounds sexy

Right now we are involved in the largest war games ever held in the middle east in Jordan with 20 or so other nations participating. Isn’t that grand? And to top it off the President of Israel thinks the plan is worked out. This is so wrong in so many ways I lost count at 100. What a pitiful waste for so much promise in Obama.

http://www.infowars.com/u-s-ambassador-to-israel-plan-to-attack-iran-ready/

U.S. Ambassador to Israel: Plan to Attack Iran “Ready”

Kurt Nimmo
Infowars.com
May 16, 2012

The U.S. ambassador to Israel, Daniel Shaprio, told a closed conference in Tel Aviv that the United States has completed preparations for a military strike on Iran. His comments were recorded by a reporter and aired on Israel’s Channel 2 TV on Wednesday night.

It would be preferable to resolve this diplomatically, and through the use of pressure, than to use military force,” Shapiro said. “But that does not mean that option isn’t available. Not just available, it’s ready. The necessary planning has been done to ensure that it’s ready.”

Shaprio’s comments were not intended for public consumption, the Times of Israel reports.

The finalized attack plan arrives as Israel and the United States prepare for joint military exercises in the United States. “The exercises, to be held in the coming months, will strengthen the relationship between the IAF and the US Air Force as they practice carrying out joint operations,” the Jerusalem-based online newspaper reported. “Israeli and US air defense forces are also to take part in a major joint drill later this summer in Israel to simulate a massive attack. Thousands of US soldiers are expected to arrive in Israel for the drills.”

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Go there and read. More tomorrow.

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So That Is Why They Call It Downunder – Australia loves to deface nature

I had never heard of coal seam gas before so this is a real education for me. Thanks to The Wilderness Society for that.

http://www.wilderness.org.au/regions/new-south-wales/pillaga-coal-seam-gas-project-an-environmental-disaster

Pilliga coal seam gas project an environmental disaster

The Pilliga Scrub is one of Australia’s bush icons. At over 500,000 hectares – two thirds the size of Belgium – it is the largest temperate woodland in eastern Australia.

It is one of 15 national biodiversity hotspots identified by the Federal Government, and is home to threatened species such as the Regent Honeyeater and the endemic Pilliga Mouse.

Now mining company Eastern Star Gas wants to turn the Pilliga into a massive industrial development zone.

Eastern Star has plans for a huge 1100 well coal seam gas development in the Pilliga. The destruction of the Pilliga is the first big step to seeing our natural forests and rural land covered with gas wells.

This gas field will fragment 85,000 hectares of forest, including a protected area, and this is just the beginning.

The Pilliga project also involves gas pipelines sited along environmentally-sensitive travelling stock routes and across prime agricultural land, against the wishes of local farmers. The associated export terminal at Newcastle will threaten the Kooragang RAMSAR wetland.

Allowing coal seam gas developments in the Pilliga threatens the Great Artesian Basin with the existing dozen-well project already discharging waste water into the Murray-Darling Basin.

Communities across Australia are worried about coal seam gas projects polluting their local water supplies with toxins and salt. If the Pilliga project is built, there’s no telling what the impacts on water in north west NSW will be. The Pilliga coal seam gas project is an environmental disaster waiting to happen.

Take Action

Sign up to our cyberactivist list and receive regular updates on the Coal Seam Gas and other Wilderness Society campaigns.

For more information, please contact:

Campaign Coordinator

The Wilderness Society Newcastle Inc

Hunter Heritage Centre,
90 Hunter Street,
Newcastle, NSW, 2300
Phone: 02 4929 4395

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Go there and read. More tomorrow.

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Aral Sea Shrinks To A River – More damage from the Soviet Union

You can read either article below. The facts stay pretty much the same but  each has one of my favorite pictures of the horrible damage. The overhead shot is the most compelling:

http://www.global-adventures.us/2010/04/05/aral-sea-shocking-disaster/

Then there is the “boats and camels” shot:

http://www.foreignpolicy.com/articles/2010/07/16/the_world_s_worst_ongoing_disasters?page=0,3

The World’s Ongoing Ecological Disasters

While it’s probably still too soon to celebrate, BP appears to finally be getting the oil spill in the Gulf of Mexico under control. But many of the world’s greatest environmental catastrophes continue, with no end in sight.

BY JOSHUA E. KEATING | JULY 16, 2010

UZBEKISTAN/KAZAKHSTAN

Disaster: The shrinking of the Aral Sea

Going since: The 1960s

Damage done: Straddling the border of Uzbekistan and Kazakhstan, the Aral Sea was once the world’s fourth-largest inland water body and home to at least 20 species of fish and a thriving coastal economy in the surrounding towns. In the early 1960s, the Soviet government built more than 45 dams and 20,000 miles of canals in an effort to create a cotton industry on the desert plains of Uzbekistan, depriving the sea of its main sources.

Over the next three decades, the sea shrank to two-fifths its original size, turning fishing villages into barren desert outposts. Thanks to the high salt content in the remaining water, all 20 fish species are now extinct. Drinking water supplies in the area are dangerously low and the ground contains dangerous pesticides from the cotton farms. When the wind sweeps across the now-dry sea bed, it spreads up to 75 million tons of toxic dust and salt across Central Asia every year.

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Go there and read. More tomorrow.

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Japan _ For such a small island, Big environmental mess

I still have strong doubts about the claims that the northwest section of the US got slimed by radiation from Fukushima. But the plant is a big environmental mess that could last 30 years. Then there is the millions of tons off debris that has smashed around the edge of the pacific garbage gyre and is barreling towards  Alaska and Washington state. That could do real damage. Some of it has already washed ashore. Once it is done there it will move on to hit Hawaii and ultimately end up in the gyre it avoided the first time. It wasn’t their fault but they still messed up the pacific ocean. A little future planning might not hurt.

http://www.medicaldaily.com/news/20111219/8322/fukushima-radiation-epa-death-united-states-nuclear-meltdown-japan-tsunami-earthquake.htm

Study Connects U.S. Deaths to Fukushima, Contradicts EPA Reports

By Adam Daley

A new study set for publication tomorrow in the International Journal of Health Services found there may be a connection between an estimated excess of 14,000 deaths in the U.S. and the radioactive fallout from explosions at Fukushima nuclear reactors in Japan, an argument in direct conflict with reports from the Environmental Protection Agency.

In the 14 weeks after Fukushima fallout arrived in the U.S., deaths reported to the Centers for Disease Control and Prevention rose 4.46 percent from the same period in 2010, or roughly 14,000 deaths. The rise in reported deaths after Fukushima was largest among U.S. infants under age one.  The 2010-2011 increase for infant deaths in the spring was 1.8 percent, compared to a decrease of 8.37 percent in the preceding 14 weeks.

“This study of Fukushima health hazards is the first to be published in a scientific journal. It raises concerns, and strongly suggests that health studies continue, to understand the true impact of Fukushima in Japan and around the world,” said co-author Joseph Mangano, MPH, MBA, and Executive Director of Radiation and Public Health Project. “Findings are important to the current debate of whether to build new reactors, and how long to keep aging ones in operation.”

Six days after the meltdowns in Japan, scientists detected a plume of toxic fallout in the U.S. According to the EPA, all of the radiation levels detected were “very low, well below any level of public health concern.”

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Go there and read. More tomorrow.

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The Climate And Mankind Go Down The Drain – If Copenhagen was a bust Durban was a big boooooom

The world is just now getting over the disinformation campaign led by the rich, the coal companies and the oil companies that argued that global climate change wasn’t happening. The world had a perfect opportunity to clean it all up. China’s chunk of the atmosphere is a pig stye and they have to clean it up. They have people dying. Everyone has gone toxic over the last decade like it doesn’t matter. One of the reasons the world’s economy has stalled out is that it was in the process of moving to more sustainable models but the super rich and the elites dug in their heels and are holding it back. No new jobs. Why cause we don’t wanna. Sounding like three year olds threatening to take their toys and go home. But where is home anyway. They never got around to setting up a paradise on Mars. This article takes a much more tactful approach than mine but:

http://io9.com/5868551/did-the-durban-climate-change-talks-actually-accomplish-anything

Did the Durban climate change talks actually accomplish anything?

The UN’s latest Climate Change Conference recently concluded after two weeks of intense negotiations in Durban, South Africa. There’s going to be a new agreement to address climate change, but does that really mean anything? Let’s break down what happened.

Top image: Chukchi Sea Polar Bears by AP/U.S. Fish and Wildlife Service.

There’s no point in denying it — the Durban talks, otherwise known as COP17, didn’t directly accomplish much at all, if anything. In fact, you could argue the talks represented a net loss for the world’s commitment to fighting climate change, as Canada announced it was withdrawing from the Kyoto Protocol, the current UN agreement aimed at cutting climate change, placing it in the unusual position of being lectured by China about its environmental policy.

And if you were hoping for an agreement that would lay down concrete steps to cut carbon emissions or lower global temperatures, then these talks were a dismal failure. Instead, they simply got all the countries there to agree to be part of a future, legally binding agreement that will be defined by 2015 and go into effect in 2020. That might just sound like passing the buck — and yeah, it kind of is — but this does represent some small progress from the Kyoto Protocol.

For one thing, this new agreement has the United States on board, which infamously refused to ratify the Kyoto Protocol. Second, this future treaty will be legally binding for all countries, not just those classified as developed. While major developing powers like China and India ratified the Kyoto Protocol, they were under no real requirement to comply with it.

That should change with this new agreement, although a major contention of the final marathon 60-hour negotiating session was India’s objection that their compliance not be “legally binding.” They eventually settled on an agreement that would have “legal force.” What’s the difference? Your guess is as good as mine, though hopefully that will become clearer by 2015. It was also agreed to set up a fund to help developing countries pay for climate compliance, though there are no actual specifics on where the money would come from or how it would be managed.

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Go there and read. More next week.

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A Positive Review Of The Durbin Climate Conference – I guess I will rant tomorrow

I like Eugene Robinson a lot. I think he is wrong here because of the time frame. I do not believe we have 9 years to address these things because the sun is heating up. By next year we should be seeing a marked increase in sun spots and the weather is going to go from creepy to scary. But it is a well thought out position nonetheless.

http://www.washingtonpost.com/opinions/reason-to-smile-about-the-durban-climate-conference/2011/12/12/gIQA80nZqO_story.html

Eugene Robinson
Eugene Robinson
Opinion Writer

Reason to smile about the Durban climate conference

By , Published: December 12

I’m inclined to believe that the apparent result of the climate change summit in Durban, South Africa, might turn out to be a very big deal. Someday. Maybe.

After the meeting ended Sunday, initial reaction ranged from “Historic Breakthrough: The Planet Is Saved” to “Tragic Failure: The Planet Is Doomed.”

My conclusion is that for now, at least, the conceptual advance made in Durban is as good as it gets.

This advance is, potentially, huge: For the first time, officials of the nations that are the biggest carbon emitters — China, the United States and India — have agreed to negotiate legally binding restrictions.

Under the old Kyoto Protocol framework, which for now remains largely in effect, rapidly industrializing nations refused to be constricted by limits that would stunt their development. The United States declined to sign on to the Kyoto agreement as long as China, India, Brazil and other rising economic giants got a pass.

This meant that while European nations worked to meet emissions targets — or, in some cases, pretended to do so — the most important sources of carbon were unconstrained. When Kyoto was adopted, China was well behind the United States as an emitter; now it’s far ahead. India recently passed Russia to move into third place.

The Durban talks seemed likely to go nowhere until the Chinese delegate, Xie Zhenhua, announced that Beijing was willing to consider a legally binding framework. With China now responsible for fully 23 percent of the world’s carbon emissions, this was an enormous step forward.

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Go there and read. More tomorrow.

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