Category: Uncategorized

  • Wind Power Blowing Strong In Cold Climates

    Wind Power Blowing Strong In Cold Climates

    Posted: 08 Jun 2013 05:54 AM PDT

    The deployment of wind turbines in cold climates has been taking place rapidly in cold climates.

    Wind farm in the snow (Netherlands).Dutch wind farm.
    Image via T.W. van Urk/Shutterstock.

    This deployment is so significant that 40–50 GW of wind power capacity (wind turbines, basically) is forecast to be constructed by 2017. That would be an increase of 72% compared to 2012, and cost approximately €75 billion.

    Wind speeds tend to be higher during the winter in the United States. For example, in Birmingham, wind speeds are highest during the winter months of December, February, and March, while wind speeds are lowest in the hot summer months of June, July, and August.

    The density of cold air also helps to increase wind power production, according to Technical Research Centre of Finland (VTT).

    “This is a huge opportunity,” says Research Scientist Tomas Wallenius from VTT Technical Research Centre of Finland. “There has been a lot of talk about the potential of offshore wind power, but the market for cold climate wind energy is more than ten times greater. We already have the tools to harness the potential of cold climate wind energy cost-effectively, while offshore wind energy is still at the research and development stage.”

    Winter weather can have a negative impact on wind turbines (ice and snow accumulation for example), but fortunately, this has been studied and addressed (to some extent). Icing, for example, causes production losses of 3–10% per year. Anti-icing systems address this by pulsating the blades and heating them.

    VTT has conducted the first study into the feasibility of deploying wind turbines in cold regions across the globe. Some of the cold climates include Scandinavia, Canada, Central Europe, United States, and China.

    Wind Power Blowing Strong In Cold Climates was originally posted on: PlanetSave. To read more from Planetsave, join thousands of others and subscribe to our free RSS feed, follow us on Facebook (also free), follow us on Twitter, or just visit our homepage.

  • Corporation moots methane plants to power streetlights

    Corporation moots methane plants to power streetlights

    Deepa H. Ramakrishnan

    Share  ·   Comment   ·   print   ·   T+  T+  ·   T-
    Over the last 14 years, Deepa’s beats have changed every now and then. Currently, she covers infrastructure, the TNPCB and fishermen’s issues in Chennai…. »

    Plan comes in the aftermath of residents opposing localised compost yards, fearing stench

    With Chennai Corporation’s plan to set up compost yards near residential localities and in parks facing stiff resistance from residents, the civic body proposes to install small bio-methanation plants that will power lights.

    “The idea is to get residents to see how the garbage from their homes lights up streetlights in the area. This will encourage them to segregate garbage at home. We will also utilise waste from local hotels,” said an official in Chennai Corporation.

    As a pilot project, two plants would be installed at the Villivakkam slaughterhouse and the garbage transfer station for Royapuram zone.

    “These will be set up in about three months,” he added.

    The bio-methanation plants will be fuelled with vegetable and food waste and will emit methane. The gas will be captured and used to generate power. The by-product, slurry, can be used as manure.

    The plan comes in the aftermath of residents opposing localised compost yards, fearing the possibility that they may generate a stench. “In one instance, a portion of land had been earmarked in a park for a compost pit but residents were adamantly against it and even locked up the place,” the official added.

    A recent survey among city residents by The Energy and Resources Institute (TERI) found that at least 49 per cent of those interviewed were unwilling to segregate waste.

    Only 33 per cent indicated willingness to segregate their solid waste into biodegradable and non-biodegradable components. Twenty three per cent of the respondents perceived adverse impact on health due to improper solid waste management.

    Many residents cite the lack of space as the reason for not segregating garbage. For instance, Kannan, a resident of T. Nagar, said that he did not have the space to keep two bins.

    Many residents also continue to see the handling of the garbage as the duty of the Corporation.

     

  • Labor’s woolly plan for a referendum on local government at the September 14 federal election has hidden fangs

    Labor’s woolly plan for a referendum on local government at the September 14 federal election has hidden fangs

    Your Friends’ Activity

    NEW! Discover news with your friends. Give it a try.
    To get going, simply connect with your favourite social network:

    Facebook
    • twitter
    • linkedin
    • google

    This feature allows you to discover news with your friends on Our Network.

    This means stories that are read and watched will be shared with your friends, and they’ll share things with you too.

    To try out Discover news with friends simply login with your favourite social network. You can login with Facebook, Twitter, Linkedin or Google+

    Give it a try! You can turn it off at any time.

    Question Time

    Speaker of the House Anna Burke during Question Time in the House of Representatives at Parliament House in Canberra. Picture: Gary Ramage Source: The Daily Telegraph

    LOCAL government might not sound like a sexy topic (probably because it isn’t) but the federal government’s plan to seek constitutional reform via a referendum at this year’s election is a disgrace, both for the change sought and the process being followed to achieve it.

    Voters right across the country should be concerned about plans to give the Commonwealth more power over how local governments spend their money, not to mention enshrining local government in our Constitution.

    After all, how many more examples do we need of centrally controlled government schemes being either inefficiently run or downright dangerous?

    Don’t get me wrong, I’m no fan of local government administrations. Most “politicians” who serve at the local government level are thoroughly unimpressive to say the least.

    But at the moment they are entirely limited by the powers state governments bestow on them.

    Constitutional recognition of local government potentially breaks that control while giving the Commonwealth yet another arm of local service delivery that it can stick its nose into.

    From the Homepage

    I’m filthy over Origin ban

    Paul Gallen PAUL Gallen: SO many questions have been thrown my way in the wake of Wednesday night’s State of Origin match.

    The real faces of 457 Visas

    The real faces of 457 Visas THEY do the jobs most Australians either don’t want or can’t do.

    ‘Women for Gillard’ funding push

    Clarabella BurleyEXCLUSIVE: JULIA Gillard is to launch a new Women For Gillard campaign based on the United States’ successful fundraising movement Women for Obama.

    Search goes on as more bodies found

    Search goes on as more bodies found THE bodies of 13 asylum seekers have now been sighted by rescuers in the grim search for survivors after an asylum seeker boat tragedy.

    Churches denounce anti-vaccine cult

    Jane LeonforteEVERY genuine religion in Australia wants parents to vaccinate their kids, from Islam and Judaism to Seventh Day Adventists and Jehovah’s Witnesses.

    Kids who just want love

    Kids who just want love CEBBY’S full-time carer died when he was eight. Like many other kids in the Northern Territory he just wants and needs to be cared for.

    Gym junkies muscle in on power drugs

    Peptide UseSPECIAL INVESTIGATION: FITNESS fanatics, teenagers and bikie gangs are driving a massive rise in the use of illegal peptides and hormones.

    Michelle and ex still a ‘great team’

    Michelle Bridges and Bill Moore THEY may not have succeeded in love, yet in business the relationship between Michelle Bridges and her ex-husband Bill Moore is as happy as ever.

    Such a referendum was tried and failed twice before: in 1974 and in 1988.

    But at least on those two occasions the government played fair when proposing change, funding both the yes and the no cases.

    This time there is a $20 million (taxpayer) funded allotment for the yes case, with not one red penny going towards the no case.

    That is a style of democracy more common in Russia than in Australia.

    As outrageous as the approach from the Labor government has been on this issue, the opposition has been little better in the way that it has approached the matter.

    It signed off in agreement on the referendum “yes” case before it had even seen the wording of the question, and before bothering to ask its party room what it thought about the issue (many MPs have a problem with it, incidentally).

    The wording for the referendum question is not that which was thought up by the expert panel which looked into constitutional recognition of local government, nor is it the wording the Joint Select Committee settled on either.

    In fact constitutional lawyers who usually disagree on most things are in unison in their opposition to this referendum question, suggesting that such change to the Constitution, if passed, will have a range of adverse unintended consequences.

    The answer is simple: vote NO on September 14.

    WHAT A BURKE

    THE current Speaker of the House of Representatives, Anna Burke, doesn’t seem to understand what the whole point of Question Time is. Let’s just think about it for a moment: to answer questions perhaps? Consider what she told the opposition this week in parliament when it complained that ministers weren’t answering questions: “Question time is not about the answers you are looking for; it is about ministers being relevant to the question.”

    No wonder your average voter is so disillusioned with the politics of spin.

    TERROR-FYING

    SO a convicted jihadist terrorist was held in low security detention in the Adelaide Hills for several months before finally being moved to a more appropriate facility.

    The opposition took great delight this week in pointing out that the facility was fenced off by nothing more than a “pool fence”. I’m no fan of the way that the opposition likes to beat up the issue of boat arrivals, but that surely is a pretty extraordinary situation, even if the terrorist never ventured out for a little wine tasting while he was there.

    On one hand the poor security appraisal gives rednecks and racists the opportunity to (rather unfairly) tar all asylum seekers with the jihadist brush. On the other hand it was an alarmingly casual approach to how to handle a known terrorist.

    SWAN BUSHED

    EDUCATION reforms are laudable to say the least, so bravo to Labor for pursuing the much debated Gonski education package.

    But perhaps the Deputy Prime Minister needs to sign himself up for a class focused on basic expression, assuming his home state of Queensland decides to sign up to the reforms.

    In parliament on Wednesday Wayne Swan not so eloquently said: “We want to ensure that every child gets a good education and none is left behind.”

    It reminded me of something that other great wordsmith, former US President George W Bush, once said: “Rarely is the question asked: is our children learning.”

     

     

     

  • With CO2 Cuts Tough, U.S. and China Pledge a Push on Another Greenhouse Gas

    With CO2 Cuts Tough, U.S. and China Pledge a Push on Another Greenhouse Gas

    By ANDREW C. REVKIN
    The presidents on Saturday. China and the United States agreed to discuss ways to reduce emissions of hydroflourocarbons, known as HFCs.Christopher Gregory/The New York TimesThe presidents on Saturday. China and the United States agreed to discuss ways to reduce emissions of hydroflourocarbons, known as HFCs.

    As some environmental analysts had hopedPresident Obama and President Xi Jinping of China found room to maneuver on global warming in their California desert retreat. They sidestepped the super wicked issues impeding restrictions of the greenhouse gas of greatest concern, carbon dioxide, and staff released a joint statement on plans to cut releases of hydrofluorocarbons, or HFCs, a potent group of heat-trapping gases.

    Below you can read the joint statement, followed by a link to a 2010 Times article showing how this action by the two nations is related not to the troubled 1992 United Nations climate treaty, but instead is an outgrowth of the 1987 Montreal Protocol, an accord originally aimed at controlling synthetic chemicals that were harming the atmosphere’s protective ozone layer:

    United States and China Agree to Work Together on Phase Down of HFCs

    Today, President Obama and President Xi agreed on an important new step to confront global climate change. For the first time, the United States and China will work together and with other countries to use the expertise and institutions of the Montreal Protocol to phase down the consumption and production of hydrofluorocarbons (HFCs), among other forms of multilateral cooperation. A global phase down of HFCs could potentially reduce some 90 gigatons of CO2 equivalent by 2050, equal to roughly two years worth of current global greenhouse gas emissions.

    The agreement between the United States and China reads as follows:

    Regarding HFCs, the United States and China agreed to work together and with other countries through multilateral approaches that include using the expertise and institutions of the Montreal Protocol to phase down the production and consumption of HFCs, while continuing to include HFCs within the scope of UNFCCC and its Kyoto Protocol provisions for accounting and reporting of emissions.

    HFCs are potent greenhouse gases used in refrigerators, air conditioners, and industrial applications. While they do not deplete the ozone layer, many are highly potent greenhouse gases. Their use is growing rapidly as replacements for ozone-depleting substances that are being phased out under the Montreal Protocol on Substances that Deplete the Ozone Layer. Left unabated, HFC emissions growth could grow to nearly 20 percent of carbon dioxide emissions by 2050, a serious climate mitigation concern.

    The Montreal Protocol was established in 1987 to facilitate a global approach to combat depletion of the stratospheric ozone layer. Every country in the world is a party to the Protocol, and it has successfully phased out or is in the process of phasing out several key classes of chemicals, including chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), and halons. The transitions out of CFCs and HCFCs provide major ozone layer protection benefits, but the unintended consequence is the rapid current and projected future growth of climate-damaging HFCs.

    For the past four years, the United States, Canada, and Mexico have proposed an amendment to the Montreal Protocol to phase down the production and consumption of HFCs. The amendment would gradually reduce consumption and production and control byproduct emissions of HFCs in all countries, and require reporting in these areas. The amendment includes a financial assistance component for countries that can already access the Protocol’s Multilateral Fund, and leaves unchanged the reporting and accounting provisions of the UN Framework Convention on Climate Change and Kyoto Protocol on HFC emissions.

    Here’s the 2010 article with more on this climate strategy: “A Novel Tactic in Climate Fight Gains Some Traction.”

  • Climate talk by Dr.John James

    John James
    5:15 AM (5 hours ago)


    Dear Friends

    Here is the link to a resounding talk I gave at the Carrington in Katoomba in May 2013. I describe what is inevitable in global warming, what we cannot now avoid, and what we could do to maintain our happiness, our humanity and our love.

    Please pass this video on the EVERYONE who you think should listen to it. This is the truth. This is our future, and we can survive it!!

    http://www.youtube.com/watch?v=UFhNyWHv0qQ&feature=youtu.be

  • The American Party

    Climatologist

    GET UPDATES FROM Dr. James Hansen

    45

    The American Party

    Posted: 05/30/2013 9:00 am
    178
    56
    31
    224
    Get Green Alerts:

    My remarks when receiving the Ridenhour Courage Award were written in Union Station on my way to the event. But my concluding comment — that we are near a point when the American people should contemplate a centrist third party — was not an idle spur-of-the-moment reflection.

    I was in government 40 years, long enough to understand how aging organizations can evolve into self-licking ice cream cones1, organizations whose main purpose becomes self-perpetuation rather than accomplishment of their supposed objectives. The public can see this tendency in our politicians, our Congress, and our major political parties.

    Our government has failed to address climate, energy, and economic challenges. These challenges, addressed together, actually can be a great opportunity. Our democracy and economic system still have great potential for innovation and rapid adoption of improved technologies, if the government provides the right conditions and gets out of the way.

    The Solution is Not Rocket Science

    Conservatives and liberals alike can recognize the merit of honest pricing of fossil fuels. Fossil fuels today receive subsidies and do not pay their costs to society. Human health costs of pollution from fossil fuel burning and fossil fuel mining are borne by the public. Climate disruption costs are borne by the victims and all taxpayers.

    This market distortion makes our economy less efficient and less competitive. Fixing this problem is not rocket science. The solution can be simple and transparent.

    I have described a fossil fuel “fee-and-dividend” approach, summarized on Charts 1 and 2. 100% of a continually rising carbon fee, collected from fossil fuel companies at the domestic mine or port-of-entry, is distributed uniformly to all legal residents (electronically to bank account or debit card). 60% of people receive more in the dividend than they pay in increased prices, but to get or stay on the positive side of the ledger they must pay attention to their fossil fuel use. Millions of jobs are created as we move toward clean energy. Economic modeling shows that our fossil fuel use would decrease 30% after 10 years. A rising carbon fee provides a viable international approach to reduce global emissions, the basic requirement being a bilateral agreement between the U.S. and China. A border duty on products from nations without an equivalent carbon fee or tax would provide a strong incentive for other nations to join.

    Reactions to this proposal are revealing. When I spoke to a group of international labor leaders, one of them declared “that’s libertarian!”. Yet I have found that most people understand that millions of jobs would be created by a system that moves us in a clear way to an honest price on all energies, far more jobs than provided by continued public subsidies of fossil fuels and specific favored “green” energies.

    2013-05-30-Screenshot20130530at8.48.38AM.pngAfter I spoke to a group of conservative politicians, one of them said “that’s income redistribution!” Well, yes, overall fee-and-dividend is progressive, and some ambitious low income people who pay special attention to their carbon footprint will be able to save money for other purposes. Wealthy people who own multiple houses or fly around the world a lot, will pay more in added costs than they receive in the dividend. However, the added cost to them is small compared with change of income tax rates — and lower income tax rates would be much more likely when the economy improves as the system moves toward honest pricing of fossil fuels.

    One other experience may be worth relating. I was invited by one Jim DiPeso, policy director of Republicans for Environmental Protection, to give a keynote talk at their meeting. DiPeso had written an article praising my fossil fuel fee-and-dividend proposal as embodying conservative principles. Soon I was disinvited. Rumor has it that DiPeso was last seen being escorted to a boat on the shores of Lake Michigan and being fitted with large concrete shoes.

    What Choices Do People Have?

    The extreme reactions (libertarian! income redistribution!) do not represent the feelings of most Americans I have spoken with. Most people readily appreciate fee-and-dividend and honest pricing of fossil fuels, once it is explained. They understand that it would help modernize our infrastructure, improve our economic competitiveness, and raise living standards. DiPeso noted that it could be made clear in an elevator talk. The public needs to know, but unfortunately, we do not have a President giving fireside chats on such fundamental matters, despite their importance for the economy, energy independence, national security, and climate stabilization.

    The public is rational about such matters, in my opinion. But what present choices do they have?

    Some Republicans are so well-oiled and coal-fired that they assert that human-made climate change is a “hoax” perpetrated by scientists seeking research funding (allowing them to work 80 hours a week for a modest wage, after investing 7-10 years in obtaining their higher education). Realistic Republicans, seeing the power of extremists, hesitate to speak.

    Well-oiled coal-fired Democrats exist too, but their main problem is addiction to spending our money. Even when they advocate fee-and-dividend, they propose to use much of the fee to “pay down the national debt” (read: “make the government bigger”) and to fund their pet energy technologies.

    Energy Research, Development and Demonstration (RD&D)

    Government has a proper role in energy technology — it should support RD&D (research, development and demonstration). This topic is crucial to climate stabilization and closely related to the present topic — our currently dysfunctional two-party system — so I briefly digress.

    Climate stabilization requires phasing out fossil fuel CO2 emissions, which in return requires a large source of carbon-free electricity. Hydropower is limited in amount. That leaves nuclear power and “renewables” (wind, sun, geothermal, etc.) as principal alternatives to fossil fuels, at least with current technologies.

    Unfortunately, proponents of nuclear power or renewables, in promoting their preference, usually attack the other. This helps the fossil fuel industry, but is detrimental to our children’s future. Given the urgency of phasing out CO2 emissions, we need both nuclear and renewables. In the long run, one may win out over the other, but this is no time for mutual destruction.

    Solar power and wind power have moved smartly through RD&D in recent years and are beginning to provide significant amounts of electricity, the biggest success story being Germany. In the decade 2001-2011 Germany increased the non-hydroelectric renewable energy portion of its electricity from 4% to 19%, with fossil fuels decreasing from 63% to 61% (hydroelectric decreased from 4% to 3% and nuclear power decreased from 29% to 18%). Germany’s renewable energy is continuing to increase (but the fact that Germany is building new lignite power plants is disconcerting as regards their expectations for fossil fuel phase-out).

    Nuclear power has demonstrated a capacity for rapid expansion, e.g., in the decade 1977-1987, France increased nuclear power production 15-fold, the nuclear portion of electricity increasing from 8% to 70%. That was 2nd-generation technology, light-water reactors that use only about 1% of the energy in the nuclear fuel, leaving nuclear waste with a lifetime of millennia. Reactors planned today (mostly 3rd generation, light-water technology) include improvements (such as convective cooling that can operate without external power, thus avoiding the basic problem faced by the Fukushima reactors), but they still leave most of the fuel as long-lived “waste.”

    Expansion of nuclear power thus depends on introduction of 4th generation technology, “fast” reactors, which allow neutrons to move fast enough to utilize more than 99% of the nuclear fuel. These reactors also can “burn” nuclear waste as well as excess nuclear weapons material. Argonne National Laboratory extensively tested a prototype, the Integral Fast Reactor (IFR), designed with a fuel cycle that minimized the possibility of plutonium acquisition by terrorists or a rogue state. Using this technology there is sufficient fuel in nuclear waste and excess weapons material to provide our electrical energy needs for centuries without uranium mining.

    Given the awareness of climate change that existed in the 1990s, it was a shock when President William Clinton, in 1993 in his first State of the Union address declared: “We are eliminating programs that are no longer needed, such as nuclear power research and development.” Although this pleased a vocal anti-nuclear minority, it deprived the nation of the ability to examine and compare all potential alternatives to fossil fuel electricity and reduced our potential to provide international leadership in peaceful uses of nuclear power.

    This 1993 decision, to at least some extent, has caused a 20-year delay in development and refinement of advanced nuclear power technology in the United States. Just as with solar technology, there is great potential for technology development that reduces costs of nuclear power, especially via standardized modular construction. Bill Gates, who points out that nuclear power is already safer than all other major energy sources, is using a part of his personal wealth to develop a specific 4th generation reactor, but for the sake of optimizing results and minimizing future electricity costs it is desirable to have more broad-based RD&D.

    Past failure to carry out this RD&D has created a situation in which gas is the likely energy source for continued and expanded electricity generation. In turn, this means that political leaders in many countries will be practically forced to approve hydraulic fracturing (“fracking”) for gas on a large scale, unless sufficient effective alternatives are available.

    Gas will truly be a transition fuel between coal and clean energies only if better, inexpensive, clean alternatives for electricity generation are developed. Otherwise such fuel-switching could backfire, because usable gas resources are enormous It would be helpful if advocates for nuclear power and renewables would be mutually supportive. Let competition and the public decide what energy sources they prefer on the long run. That decision can be made best as experience allows the full potential of all alternatives to tested. A rising fee on carbon can then be successful, leading to phase-out of fossil fuel emissions.

    The American Party

    The public recognizes and is fed up with the failure of both political parties to work for the common good. So is it time to abandon them for a third party? Perhaps not quite.

    Some conservative thought leaders recognize the merits of a carbon fee, a non-tax, 100% of collected funds distributed to the public on per capita basis. I have mentioned a Wall Street Journal article endorsing this approach by George Shultz and Gary Becker, Shultz having been Secretary of State under Reagan and Becker being a Nobel prize winning economist. It seems worthwhile to work hard to gain support for this approach, with expectation that conservative support would be conditional on liberals not using any of the funds to expand government.

    However, it may turn out that no matter how we try, such a rational approach cannot gain sufficient support within any reasonable period. The rumor about DiPeso’s concrete shoes is only half facetious. Among potential supporters there seems to be a palpable fear of ostracism if they were to endorse a moderate conservative approach such as fee-and-dividend.

    And yet moderation is just what most Americans seem to want.

    In such case, the fastest way to progress may be a 3rd party, a centrist party. It is very possible that the United States is ready for a centrist American Party. In 1992 Ross Perot garnered almost 20% of the votes for President. At times he had led in the polls, but he damaged his credibility in several ways, including his assertion that he had once seen Martians on his front yard.

    Compared with 1992, a much larger fraction of the people is fed up with the failures of both major parties. If, following the mid-term elections of 2014, there is not a strong indication of bipartisan progress, it may be time to consider the possibility of launching a major centrist 3rd party effort, not only for the Presidency but for Congress as well.

    Citizens Climate Lobby

    Implausible dreaming, you scoff. Not so fast. For example, consider Citizens Climate Lobby. If you don’t know about them read today’s article in the New York Times. These are honest, hard- working people trying to educate politicians and the public about the need for a revenue-neutral carbon fee via op-eds, letters-to-the-editor, meetings with editorial boards, meetings with congressional staffers, and meetings with congress people.

    Citizens Climate Lobby is made up largely of volunteers, with continual training of new recruits. They have doubled in size each year for the past several years and are active in most states. They are positive, dedicated and respectful, creating a good impression with congress people.

    What is the chance that they can compete against the well-heeled fossil fuel lobby? Hard to say. But if they fail to move our present government by 2015, and by then have doubled in size a few more times, they just may be a democratic force to be reckoned with. They seek to persuade and are unfailingly respectful and polite, but determined. So, if in a few years the two major parties remain uncompromising and unsupportive of a carbon fee, it would not surprise me if Citizens Climate Lobby became a major force for a centrist third party.

    Everybody is welcome to join Citizens Climate Lobby — a link to an introductory call is at http://www.tfaforms.com/275537. Their summer conference in Washington this year is 23-25 June; registration is at http://citizensclimatelobby.org/2013-international-conference

    1A self-licking ice cream cone is a self-perpetuating system with no purpose other than to sustain itself. The phrase was used first in 1992 in On Self-Licking Ice Cream Cones, a paper by Pete Worden about NASA’s bureaucracy.

    Cross-posted from Dr. Hansen’s website.

    FOLLOW GREEN
    135k

    My remarks when receiving the Ridenhour Courage Award were written in Union Station on my way to the event. But my concluding comment — that we are near a point when the American people should contem…
    My remarks when receiving the Ridenhour Courage Award were written in Union Station on my way to the event. But my concluding comment — that we are near a point when the American people should contem…

    • Comments
    • 224
    • Pending Comments
    • 0
    • View FAQ

    Previewing Your Comment.

    This comment has not yet been posted

    You have exceeded your word limit by    words. Please click the “Edit” button and shorten your comment.

    You can post to us this information Contact us

    Post CommentPreview Comment

    To reply to a Comment: Click “Reply” at the bottom of the comment; after being approved your comment will appear directly underneath the comment you replied to.

    Post Comment Preview Comment

    To reply to a Comment: Click “Reply” at the bottom of the comment; after being approved your comment will appear directly underneath the comment you replied to.

    Share your Comment:

    Post to Facebook.
    Post to Blogger.
    Post to Twitter.
    Post to WordPress.
    Post to TypePad.
    Post to Tumblr.
    Post to Yahoo!
    Blogger login:
    Blogger password:
    Select blog:  refresh list
    Remember me:
    WordPress host:
    WordPress login:
    WordPress password:
    Remember me:
    TypePad host:
    TypePad login:
    TypePad password:
    Select blog:  refresh list
    Remember me:
    Tumblr login:
    Tumblr password:
    Remember me:
    Community Notice:  We’ve made some changes to our badge program, including the addition
    of our newest badge: Community Curator.
    View All
    Favorites
    Recency  |
    Popularity
    Page: 1 2 3 4 5  Next ›  Last »  (5 total)
    photo

    HUFFPOST SUPER USER

    Michael Mann

    Nuclear Educator
    05:06 PM on 06/06/2013

    The topic is making the right choices for a better future. The best choice for supplying energy humanity needs with the least impact on the environment is nuclear energy; first with current technology and later with advanced reactors like the LFTR . Childish word games are off topic.

    Michael_Mann: The topic is making the right choices for a better

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been removed due to violations of our [Guidelines]
    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    03:38 PM on 06/07/2013

    Fess up professor, you work for the coal industry. They pay you to post.

    Atoms4Peace1: Fess up professor, you work for the coal industry. They

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    photo

    HUFFPOST SUPER USER

    Michael Mann

    Nuclear Educator
    08:01 PM on 06/03/2013

    Dr. James Edward Hansen, Department of Earth and Environmental Sciences at Columbia University. Hansen is best known for his research in the field of climatology, his testimony on climate change to congressional committees in 1988 that helped raise broad awareness of global warming, and his advocacy of action to avoid dangerous climate change. From 1981 to 2013, he was the head of the NASA Goddard Institute for Space Studies in New York City, a part of the Goddard Space Flight Center in Greenbelt, Maryland. He might know a few things…maybe we should listen to what he has to say…

    Michael_Mann: Dr. James Edward Hansen, Department of Earth and Environmental Sciences

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    professor

    Correkt the Spelling and Pick on the Moniker
    03:18 PM on 06/03/2013

    You can tell this guy is living in a dream world.

    First he trumpets nuclear power with out the slightest mention of Fukushima.

    Then he champions a 3rd party, like that even means anything at all.

    Just because he invented global warming doesn’t make him the Apotheosis of All Humanity.

    He got lucky once and ever since has been riding his own coattails.

    How bout somebody lives in the real world?

    professor: You can tell this guy is living in a dream

    History  | Permalink  | Share it

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    03:39 PM on 06/07/2013

    why mention Fukushima at all? A 50-year Gen 1 technology that was overwhelmed by a 1/1000 year tsunami that killed 25,000 is irrelevant to this conversation.

    You dont live in the real world. Because if you did, you would know the real world is powered by nuclear. In some places more than others. Yet nuclear goes on.

    I bet where you live you derive electricity from nuclear.

    But you are in denial.

    Atoms4Peace1: why mention Fukushima at all? A 50-year Gen 1 technology

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    professor

    Correkt the Spelling and Pick on the Moniker
    03:13 PM on 06/03/2013

    I don’t know who got to this guy. Apparently, he doesn’t know about Fukushima. Which is still emitting radiation hand over fist. Like a typical academic, he lives in a bubble of pure theory. He cannot imagine real nuclear power plants, run by unaccountable, irresponsible, schlemiels, built by corrupt, corner-cutting phonies, engineered by pompous know-it-alls who have no idea whatsoever the future will bring (more radioactivity in our morning porridge seems painfully inexorable, but somehow they can’t, in their immovable self-congratulation, foresee it) leaking to high heaven, and then exploding.

    Or else he’s just co-opted like the rest of them.

    professor: I don’t know who got to this guy. Apparently, he

    History  | Permalink  | Share it

    HUFFPOST SUPER USER

    PEinEE

    06:23 PM on 06/03/2013

    More junk science

    Actually real science peer reviewed and published in reputable journal from Unscear just told us ‘The Fukushima Nuclear Disaster Will Kill No One – As I Told You” Google

    PEinEE: More junk science Actually real science peer reviewed and published

    History  | Permalink  | Share it

    photo

    HUFFPOST SUPER USER

    Michael Mann

    Nuclear Educator
    08:06 PM on 06/03/2013

    The UN just released the definitive report on the impact of Fukushima. “A breakdown of data, based on age, gender and proximity to the nuclear plant, does show a higher cancer risk for those located in the most contaminated parts. Outside these parts – even in locations inside Fukushima Prefecture – no observable increases in cancer incidence are expected.” Experts also stated that the psychosocial impact of the nuclear disaster may have a long-term consequence on the health and well-being of the population, and this should be addressed as part of the overall response along with the environmental impact to prevent future incidents of this nature.

    http://www.un.org/apps/news/story.asp?NewsID=44248#.Ua0sIUBtjTk

    Michael_Mann: The UN just released the definitive report on the impact

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    04:53 PM on 06/05/2013

    Obviously you have your facts mixed up. I downloaded the Japan Radiation Network on my smart phone and 0.5 microSv/hr is not “hand over fist”. Get a grip.

    To you everyone is as schlemiel. Have you looked in the mirror? There is one there too.

    Atoms4Peace1: Obviously you have your facts mixed up. I downloaded the

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    01:53 PM on 06/02/2013

    Subsidies for green energy so they dont go bankrupt – smart investment
    Tax deductions for cash operating expenses – “Tax Subsidy” –
    George Orwell – 1984.

    Joe_Dallas: Subsidies for green energy so they dont go bankrupt –

    History  | Permalink  | Share it

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    03:42 PM on 06/07/2013

    What was the same of that company that went bankrupt after getting a subsidy? Solaria? Solartopia?

    http://www.forbes.com/fdc/welcome_mjx.shtml

    #accountability.

    Atoms4Peace1: What was the same of that company that went bankrupt

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    Atoms4Peace1: http://www.forbes.com/sites/chuckjones/2013/04/09/solar-companies-continue-to-go-bankrupt/

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    01:50 PM on 06/02/2013

    AS Hansen stated in the article – Economic modeling shows that our fossil fuel use would decrease 30% after 10 years.
    We can only hope the economic modeling is better than the climate modeling.

    Joe_Dallas: AS Hansen stated in the article – Economic modeling shows

    History  | Permalink  | Share it

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    03:44 PM on 06/07/2013

    It would decrease if production and demand decreased. Since in 10 years another 2 billion will be added to the planet, its hard to fathom current economic modelling without consideration for population growth and the growth of high performance computing which places burdens on demand.

    Atoms4Peace1: It would decrease if production and demand decreased. Since in

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    photo

    mbkeefer

    Elder Amateur Scientist
    04:13 PM on 06/07/2013

    If the economic modeling is anywhere near as good as the climate modeling has been, it will be amazing.

    mbkeefer: If the economic modeling is anywhere near as good as

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This user has chosen to opt out of the Badges program

    photo

    12:14 PM on 06/02/2013

    How is it that the 1% so readily and so repeatedly is able to garner so much support from the right-leaning members of the 99%? This is the question, wherein lies the solution to forging the political will to change America and move to a sustainable national way of life. Anyone have the answer(s)?

    Rik_Seyman: How is it that the 1% so readily and so

    History  | Permalink  | Share it

    ubrew12

    that crazy uncle from Amarcord
    04:19 PM on 06/02/2013

    Its the history of fascism. Italy, 1870-1930. Politicians incur deficit spending by trying to please all sides. Taxes are cut on the rich, spending continues for the poor. Debt is passed onto successors. Cans are kicked down the road, bitter pills aren’t swallowed. The economy falls into malaise, the population becomes restive. ‘The rich are too rich.’ ‘The poor are too lazy.’ But the rich have political power, so the second meme is what gets pushed. New politicians try to distract the population by identifying ‘enemies of the state’: foreign and domestic. Its helpful to conduct a foreign war against a hapless and blameless Third World country (Ethiopia). Red anarchists are ‘everywhere’, plotting the overthrow of all we hold dear. Fortunately, a breed of supermen is foisted on the public. They are ram-rod straight in posture. They have medals on their breasts. They fought and defeated the enemy overseas, perhaps they can do the same at home. Just a temporary ‘adjustment’ in civil liberties, and everything will be alright…

    When people are scared and living hand-to-mouth, supermen look awfully attractive. Mussolini got elected furious about the debt. Mussolini doubled the debt. So it goes, until it all collapses and a generation goes by while reforms are instituted that should have been there all along.

    ubrew12: Its the history of fascism. Italy, 1870-1930. Politicians incur deficit

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    03:45 PM on 06/07/2013

    I dont think nuclear energy is partisan to the right. There are supporters and detractors across party lines. Its about what is best for the growing world population.

    Atoms4Peace1: I dont think nuclear energy is partisan to the right.

    History  | Permalink  | Share it

    This user has chosen to opt out of the Badges program

    photo

    Rik_Seyman: Any thoughts about this story?http://www.huffingtonpost.com/2013/06/08/san-onofre-nuclear-plant-closing_n_3408386.html?ir=Green&ref=topbar

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    02:26 AM on 06/02/2013

    In order for this to succeed we have to have honest politicians and that is hard to come by.

    Barbara_Wilson_Stevens: In order for this to succeed we have to have

    History  | Permalink  | Share it

    photo

    HUFFPOST SUPER USER

    Atoms4Peace1

    Applying the atom peacefully since 1978
    03:46 PM on 06/07/2013

    agreed. Start with Harry Reid. He pushed back an adequate nuclear waste disposition policy that took billions and thirty years. The hubris of politicians.

    Atoms4Peace1: agreed. Start with Harry Reid. He pushed back an adequate

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    10:36 PM on 06/01/2013

    there are too many different groups with individual issues. That’s why they fail to have an impact. Until all groups work together, no group will make a difference.

    Pat_Benjamin: there are too many different groups with individual issues. That’s

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    11:02 AM on 06/01/2013

    Hansen has clearly not progressed from the hypothetical tax and dividend to writing the required legislation and modelling its impacts.

    He describes an hypothetically “progressive” tax measure, that is a measure that collects a greater share of wealthy persons’/households’ disposable income and a lesser share of poorer households’ disposable income.

    But householdsd with the top 25% of incomes net 12-18 times more after-tax-+-govt-support income than households in the bottom 25%. But the households that own three cars and fly around the world only consume about three time as much energy as the poorest households–50% of whom don’t own any cars now.

    So any energy tax is highly regressive–shifts tax burden from the rich to he poor–before we account for Hansen’s prescribed government-administered programmes that need to be set up to manage the process of distributing the cash back to citizens/households. To make this tax programme “progressive”, you would have to rebate more than $3, on average, to the poorest 25% of households for every $1 in carbon tax they pay, assuming a $0 rebate, on average, for the wealthiest 25%.

    And then how much further regulation is required to ensure that the poor don’t use their carbon tax profit to buy their first fossil fuel-guzzling car? Does government have to also intervene to control how households spend their rebates?

    Aldyen: Hansen has clearly not progressed from the hypothetical tax and

    History  | Permalink  | Share it

    ubrew12

    that crazy uncle from Amarcord
    04:16 PM on 06/01/2013

    “any energy tax is highly regressive” It’s a tax on fossil energy at the source. That’s all it is. It just happens to be slightly progressive because rich people have a larger fossil footprint. It’s purpose is NOT to redistribute wealth. Easier ways exist, like estate taxes, taxes on wealth, progressive income taxes, also a tax on stock trading.

    “how much further regulation is required to ensure that the poor don’t use their carbon tax profit to buy their first fossil fuel-guzzling car?” This sentence suggests you don’t understand this tax/dividend scheme. The poor are free to buy whatever car they want. They are also free to smoke cigarettes. But it’ll cost them.

    ubrew12: “any energy tax is highly regressive” It’s a tax on

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    09:50 AM on 06/01/2013

    It could be the simplest solution in the world, but when it comes to making a buck, almost everyone will try to cash in. Greed has a way of trumping common sense and morality.

    Vgman: It could be the simplest solution in the world, but

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    photo

    HUFFPOST SUPER USER

    skintero

    05:13 AM on 06/01/2013

    Another tax is not what we need.

    skintero: Another tax is not what we need.

    History  | Permalink  | Share it

    05:35 AM on 06/01/2013

    It’s the simplest and least painful way to solve a major problem. What else would you suggest? (Doing nothing is not a viable option.)

    j_l_mcdonald: It’s the simplest and least painful way to solve a

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    ubrew12

    that crazy uncle from Amarcord
    04:18 PM on 06/01/2013

    No, what we need is higher property insurance rates, higher weather-related cleanup costs, and higher costs of rebuilding ports and low-lying populated areas away from rising sea levels (/sarcasm).

    ubrew12: No, what we need is higher property insurance rates, higher

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    HUFFPOST SUPER USER

    bthompson18

    08:18 PM on 05/31/2013

    Then the Government would put a 100% tax on it.

    bthompson18: Then the Government would put a 100% tax on it.

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This user has chosen to opt out of the Badges program

    photo

    11:52 AM on 05/31/2013

    Someone help me out… How does “pay down the national debt” equate to “make the government bigger?”

    AuntSally: Someone help me out… How does “pay down the national

    History  | Permalink  | Share it

    photo

    HUFFPOST SUPER USER

    skintero

    skintero: It doesn’t http://economix.blogs.nytimes.com/2012/01/06/under-obama-a-record-decline-in-government-jobs/

    History  | Permalink  | Share it

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

    This comment has been down-ranked into oblivion. View comment
    You have not right to carry out this operation or Error this operation.

    spinner Loading comments…

     
     
    Page: 1 2 3 4 5  Next ›  Last »  (5 total)

    spinner Loading comments…