Mix salt water with fresh water and there you have it: instant carbon-neutral energy.  The process is called osmotic power, and a company called Statkraft has just opened the world’s first osmotic power plant in Norway.

For now the plant has a limited production capacity and will focus mainly on testing and developing the technology for commercial application.  When osmotic power does go commercial, it could make a significant contribution to a sustainable, carbon neutral energy future.  The company estimates that the global potential of osmotic power is equivalent to half of the European Union’s current energy production.

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New projected 2009 US fuel economy figures out from the EPA show that we have now reversed a long-term trend of gradually worsening fuel efficiency since 1987—that bottomed out in 2004 at 19.3 mpg.

While our international readers may find an industry average of 21.1 mpg and 422 grams CO2 per mile a laughable “achievement”—this does represent a real improvement over 2004 levels.

Industry wide, average model year 2009 light vehicles overall are projected to achieve the mileage they got back almost 20 years ago in 1991.

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Overall, global CO2 emissions from fossil fuels increased 29% between 2000 and 2008 and 41% from 1990-2008, and the current concentration of CO2 in the atmosphere is now at its highest in at least 2 million years, according to a new study in the journal Nature Geoscience.

The new report published this week by an international team of researchers who are part of the “Global Carbon Project” shows emissions trends through 2008 (including changes in emissions causes and in the amount of emissions remaining in the atmosphere) and brings up some major questions for the future as well.

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So it would be instructive to see how the European paper industry has fared under the Kyoto-triggered EU Emissions Trading System; providing a real world test-case. If faced with the same carbon constraints as European counterparts; how might our paper industry in the US adapt and evolve ?

If the European experience is anything to go by; they’ll do fine, it seems.

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Oceans regulate our climate. They play a key role in keeping the world’s “homeostasis” in tact. However, their ability to absorb carbon & keep the climate in balance is dwindling, a new report shows.

In a year-by-year study from 1765 to 2008, researchers found that the oceans are struggling to meet increasing emissions demands. They cannot take in as much carbon as they used to.

The study, published in the November 19 issue of the journal Nature, found that the percentage of fossil fuel emissions the ocean has been taking in since 2000 has decreased by as much as 10%.

This is the first study of its kind or breadth. One previous study had attempted to measure the oceans’ industrial carbon absorption for one year — 1994. This does so for a period of 200+ years.

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The new site—driveclean.ca.gov—offers well-organized data that ranks vehicles according to various emission and cost characteristics and provides tools to compare models on a variety of qualities, including the new incentives that low carbon emission vehicles qualify for: up to $5,000 for cars, and up to $15,000 for electric trucks or vans.

One aspect of the site is revolutionary: For the first time Americans will be able to compare models based on how many grams of CO2 each spews per mile.

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It’s been known for a long time that the emissions from coal are harmful, both to the environment and human health. Yet, because it’s so plentiful, the U.S. still gets the majority of its electricity from coal-fired power. With the world focused on increasing the use of plug-in cars, where we get our future electricity becomes a key question.

Yesterday, a medical report was released, “Coal’s Assault on Human Health,” highlighting the dangers of coal, by the Physicians for Social Responsibility. Other study participants included the American Lung Association and the American Nurses Association.

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Move over CO2—you’ve been ousted, along with methane, as the biggest offenders of global climate change. According to a new a study by Purdue University and NASA, the major chemicals most frequently cited as leading to climate change, namely carbon dioxide and methane, are actually outclassed in their warming potential by compounds receiving less attention. The majority of “greenhouse gases” are created by humans.

The results were discovered when researchers studied more than a dozen chemicals, or greenhouse gases as classified by their warming properties defined by the Intergovernmental Panel on Climate Change. From there, the team developed a blueprint for the underlying molecular machinery of global warming. The results appeared in the November 12, 2009 issue of the American Chemical Society’s Journal of Physical Chemistry, just in time for the convergence of world leaders in Copenhagen.

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Call it the Obama effect or a last minute face saving tactic but the Obama Administration made it clear that it is willing to include national mitigation measures announced by the advanced developing countries in the international climate treaty to be discussed at Copenhagen next month.

In a joint statement the US and Chinese officials announced that the new climate treaty should be based on ‘common but differentiated responsibility’. This is the first time that the United States has agreed for different climate goals for developed and developing countries.

[B]oth sides believe that, while striving for final legal agreement, an agreed outcome at Copenhagen should, based on the principle of common but differentiated responsibilities and respective capabilities, include emission reduction targets of developed countries and nationally appropriate mitigation actions of developing countries.

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This impressive footprint is Nike’s Considered Air Jordan XX3, their first basketball shoe designed using the Considered Ethos.

Lorrie Vogel is the general manager of Nike Considered, Nike’s in-house sustainability think tank. She holds a degree in Industrial Design from Syracuse, and numerous patents. Her work in innovating around sustainability has helped put Nike on Fast Company’s Fast 50 list multiple times. Considering how aggressive Nike’s sustainability goals have been, it’s even more impressive that they are on track to meet their targets.

Sustainability is second only to performance when ranking the critical factors of a product. Nike is committed to making their entire collection as environmentally responsible as possible. Lorrie Vogel spoke at the Opportunity Green conference in Los Angeles, explaining some of the ways Nike is meeting these targets. In this phone interview, Lorrie expands on some of the points she touched on in her presentation. The conversation is split into two articles, in order to go deeper into the many changes that need to happen to increase use of recycled and organic materials in apparel and footwear. We begin with a discussion about materials, and conclude with the human element needed to ensure these changes occur in a timely manner.

From Nike: The long-term vision for Considered is to design products that are fully closed loop: produced using the fewest possible materials, designed for easy disassembly while allowing them to be recycled into new product or safely returned to nature at the end of their life. By 2011, 100 percent of footwear will meet baseline Considered standards, apparel by 2015 and equipment by 2020 – creating better performing products while minimizing environmental impact by reducing waste, using environmentally preferred materials and eliminate toxins.

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Less than a month before leaders from about 190 countries meet at Copenhagen to finalize the new international climate treaty there is no clarity on even principles and foundations of the proposed treaty. In an effort to push for greater cooperation between developed and developing countries President Obama would strive to convince the leaders of the two most populous countries, China and India, to commit to mandatory emission reduction targets when he meets them, in separate meetings, this month.

Time is running out fast for the US Climate Change bill as it is struggles to make it through the Congress. Apart from the domestic political hurdles blocking its approval, lack of commitment from the developing countries is another issue for the delay in its approval. A pledge to reduce emissions from the developing countries in the form of increased use of renewable energy or improving energy intensity would put immense pressure on the Senate to approve the bill in time for the Copenhagen meet.

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For example, in the Palm Springs, Palm Desert, Desert Hot Springs and Coachella area, you could now get all your electricity free for the next 25-40 years for $10,000! That’s about $90,000 lower than you would have paid your utility for 25 years.

One Block off the Grid’s completely unique model of group buying combined with the financing of their partnering banker SunRun (which offers one of the few solar financing options to remain viable in the downturn) has made group purchasing the cheapest way for going solar ever.

The solar company 1BOG selected for this neighborhood; HelioPower is able to install that neighborhood for $5.49 a watt—the lowest rate 1BOG has ever negotiated for their group discount.

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2 C is the least we can realistically hope and aim for now. This would be less disastrous than the 4 C or the completely catastrophic 6 C (10.8 F) average worldwide temperature rise we would headed for under a business-as-usual continuation of current overall trends in carbon emissions.

Faith Birol, the IEA Chief Economist at the International Energy Agency said that the world must speed up the reduction in fossil energy use and make a transition faster to clean renewable energy, not only because because of climate change but because of growing problems within our energy system and possible implications for the global economy.

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This contrasted with economic growth of around 44% over the same period, through 2007. Currently, as of 2009; EU-27 emissions are now estimated to be 13.6% lower than the base year level 1990.

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This facility is PSEG Solar Source’s first large-scale solar project. It is one of the largest solar projects in the state of New Jersey, which is already 2nd only to California in its amount of installed solar capacity. The MARS headquarters adjacent to the solar garden is the workplace of about 1,200 employees and is where M&M’S® Brand Chocolate Candies are manufactured.

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Zerofootprint already helps corporations and governments in evaluating and reducing their carbon emissions through various methods. It also helps households through innovative technologies such as this one. This new TalkingPlug is for corporations or households (or anyone with electrical sockets) and will have an initial price tag of about $50. The price may go down considerably if it can make the product on a larger scale.

How does it work? What are its advantages compared to Google’s PowerMeter and other similar up and coming technologies?

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This project would have powered over a million homes and made a huge dent in New Zealand’s greenhouse gas emissions. It is not happening now because of a group of NIMBY activists and the Environment Court’s ruling.

This is a huge blow, in itself, to renewable and wind energy proponents, but it also brings concerns for future wind energy projects.

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• Trading could start as early as April 2010.
• Would save 10,000 MW per year.
• Aimed at reducing energy use by 7 to 8 percent.

In a bid to clarify its official stance and pressurize the developed countries ahead of the next month’s Copenhagen climate talks the Indian Prime Minister announced ambitious domestic mitigation measures while meeting with EU representatives in New Delhi. The measures include new and tougher efficiency standards for industries and incentives to encourage clean industrial practices.

The move is widely seen as a pressure tactic as India will oppose all demands for accepting mandatory emission reduction targets at the Copenhagen talks. With developed countries still struggling to come up with substantial measures, India’s announcement has added fire power to the developing countries stance.

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