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Comments 11951 to 12000:

  1. Antarctica is gaining ice

    The influence of near-surface winds, in particular steered by extratropical cyclones or anti-cyclones, has recently received renewed attension. As much of the sea-ice is guided by near-surface winds, anomalously strong offshore winds can act to reduce the seasonal retreat of sea ice (it can also act the other way round). This influence of the wind as a mechanical driver of changes in sea-ice extend is comparable to the associated thermodynamic influence via warm and cold-air advection onshore/offshore Antarctica (1). 

    Regional changes in the frequencies and intensities of different weather types, weather patterns, the associated storm tracks and related phenomena, like weather fronts, to a global-scale warming is highly complex and display no homogeneous increase. The local anomalies of the sea-ice extend during the melt season is even coupled to anomalous winds during the previous sea-ice growth season, which affects the sea-ice growth rate and acts as initial condition for the  anomalies seen in sea-ice extend during the next season. The sea-ice extend anomalies are not directly/instantaneously connected in space and time to wind anomalies (2,3,4).

    Nonetheless,  studies have found trends in number of extratropical cyclones and anticyclones that agree with those seen in Antarctica sea-ice extend, across space and time and not suprisingly, the changes in the frequency of weather systems and related wind exhibit high spatial variability (4).

    Assuming a homogenous decrease of sea ice in response to global warming is a clear over simplification as the intermediate scale, the weather scale, and its response to a hemispheric-wide mean warming trends is highly non-linear in space and time. There is clear tendency by critics to discount/ignore the influence of the wind as a mechanical driver underlying the observed sea-ice trends and focus purely on a simplified thermodynamic local response.

    Literature:

    (1) Holland, P. R., & Kwok, R. (2012). Wind-driven trends in Antarctic sea ice drift. Nature Geoscience, 5, 872–875. https://doi.org/10.1038/ngeo1627

    (2) Holland, M. M., Landrum, L., Raphael, M., & Stammerjohn, S. (2017). Springtime winds drive Ross sea ice variability and change in the following autumn. Nature Communications, 8, 731. https://doi.org/10.1038/s41467-017-00820-0

    (3) Holland, P. R. (2014). The seasonality of Antarctic sea ice trends. Geophysical Research Letters, 41, 4230–4237. https://doi.org/10.1002/2014GL060172

    (4) Schemm, S. (2018). Regional trends in weather systems help explain Antarctic sea ice trends. Geophysical Research Letters, 45. https://doi.org/10.1029/2018GL079109

  2. New research, February 4-10, 2019

    @1

    "absolute and confirmed"  is possible only in retrospect.

    A realist avoids the trap of impossible expectations.

    Simply aim to do your best.

  3. New research, February 4-10, 2019

    nowhearthis @1,

    Could you describe what you mean by "solutions"? There may be "a lot of talk" on the subject but they are not using the word "solutions" on this page.

  4. New research, February 4-10, 2019

    There's a lot of talk about "solutions".  Is there any PROVEN solutions?  Can anyone point me to the validation?  I don't count 'appears-could-can-seems-may-projected-opinion-etc." as validation.  I'm looking for something that is absolute and confirmed.

  5. A Swedish Teenager's Compelling Plea on Climate

    My thanks to all participants in this interesting and admirably rational discussion. 

    My understanding of the limits to economic growth, as well my moral discomfort with the myriad injustices arising from economic liberalism and the illiberal concentration of capital it enables, places me in sympathy with the radicals represented by jef and OPOF. Clearly, climate change due to anthropogenic global warming shares economic and political causes with other forms of pollution, loss of biodiversity and all other social costs externalized by the 'free' market for goods and services (free, that  is, of collective intervention to internalize those costs in private transactions: we all recognize concentrated capital's power to distort markets to its further advantage).

    Yet I reluctantly agree with scaddenp's #34:

    OPOF - my issue is that what you want seems to involve somehow changing people. I do not see a feasible path to implementation...I predict there will be no progress in US unless Dems are also prepared to stop gaming for their tribal values.

    Any solution the US Congress enacts will be with the consent of the governed: to suppose otherwise is to deny your fellow citizens agency. Accordingly, only broad-based public support can overcome the determined opposition of the wealthy elite. As much as I'd like to see guaranteed jobs and high-quality health care for all Americans, I don't want passage of a US national Carbon Fee and Dividend with Border Adjustment Tariff to be tied to the rest of the Green New Deal, and would negotiate away the GND's other goals for an effective decarbonization measure.

    IMO, AGW is the most urgent problem the world faces, and it can be effectively addressed in advance of broader economic and political changes. A short-term (decades) solution won't require drastic redesign of global society, and will buy us time. As a consequence of free-market capitalism, AGW can be abated by targeted collective intervention in energy markets. If a meaningful fraction of the marginal climate-change cost of fossil fuels is collected from producers, they will adjust their profit margins as they see fit or exit the market. Either way, fuel prices will rise, causing consumer demand to shift toward carbon-neutral energy. Capital investment should then shift to its production, storage and distribution, bringing fossil carbon emissions to zero rapidly and at the lowest net cost. Yes, global liquidation of natural capital will continue meanwhile, but at least it will be in a stable climate!

  6. Ivar Giaever - Nobel Winning Physicist and Climate Pseudoscientist

    One of the end games of climate change is crazy increased severe weather. Has anyone looked at hurricane history in U.S.?

     https://www.nhc.noaa.gov/pastdec.shtml

    The numbers don't support the assertion. Just as many back to 1851  -some decades there are more hurricanes before 1950. Definitely no increase in intensity or number recently, since 1950. Look at the numbers.

    So will climate change produce more disasterous weather? If so when?

    Beware, this climate change religion, strangley coincides w the inception of the "Green New Deal". I suspect the GND came first. They need climate change to scare people towards the green deal, that simple. 

    It is a huge planet (we really can't comprehend). Some cyles could be thousands or tens of thousands of years. We would be remiss to assume humans have that much power over this gigantic planet.

    NOTHING significant has changed, since Gores doom and gloom ~13 years ago.

    Come on folks, irrefutable, undeniable, incontrovertable (used to be the bible), now it is the religion of global warming.

    Moderator Response:

    [DB] This is a science and evidence-based venue.  Please check your political ideologies at the door.  If you are unable to do that, then other venues exist for you.

    The remainder of your comment is off-topic on this post.  Any responses of continuations to this line of discussion should be done on this thread.

    Ideological rantings snipped.

  7. A Swedish Teenager's Compelling Plea on Climate

    Changing core values is something I wouldnt bother to attempt. As far as I can see from literature you need either life-event that shocks worldview or tools rather associated with "brain-washing". Converting tribal GOP to Dem  or Nat to Labour in our case isnt going to happen.

    I dont think effective climate action needs to change core values. Market-based solutions are quite acceptable to right. The problem at moment, is any mention of climate action is immediately associated with people who cry "its the end of capitalism" etc. Again, the key is center. Formulate policy you can sell to the center with a charismatic salesperson and dont bother trying to convince the extremes. Generally parties dont need to worry that centrist policies offend their wings - they will grumble but vote for you anyway because that is what they do.

  8. A Swedish Teenager's Compelling Plea on Climate

    Scaddenp @ OPOF.

    It's a simple fact that conservatives have been taken over by extremists in some countries such as the USA and Britain And the Labour Party has also been taken over by an extremist leader in J Corbyn (although he means well). The following article attests to the conservative issue,  and discusses three Tory MPs talking about leaving the party as a result of the extremism.

    www.theguardian.com/politics/2019/feb/20/tory-mps-defect-independent-group-soubry-allen-wollaston

     

    The system does seem to self correct like this eventually, and I would say we can encourage it, but it obviously has to be encouraged in factual ways that do not demonise conservatives  too much. Simply stating the fact that their party has been taken over by extremists is a start!

    This issue is also about changing peoples values systems and political ideologies. It's obviously hard, but I do think its possible to do this.

    One example is many of us think racism / xenophobia is wrong and immigration has value , and we have to state "racism is wrong!" Its hard persuading people if we dont identify the problem. You have to identify problems clearly. But I suggest one should not "dwell" on that problem and demonise people for their beliefs. The emphasis has to be on the advantages of multiculturalism, socially and economically, so promote it in a positive way. And even progressives should also accept unreservedly that immigration has to have some basic controls on it : so here is an example of identifying with sensible conservative concerns!

    I think this approach to racism has worked in New Zealand because conservatives have gradually become much more accepting of immigration and multi culturalism, and gay rights, although with the exception of one of the minor parties and their followers. Even if they have deeper misgivings, there is at least a level of acceptance!

    But I fully admit changing peoples core values is hard work. For example I do not take kindly to bible bashers. But it's not impossible to change peoples deeper beliefs. I recall reading some science that we are born either liberal or conservative, but it doesn't appear to be rigidly fixed. I think this was in New Scientist.

    Having said that it still makes total sense to also try to find common ground with other political groups and try and see things from their perspectives and not be too excessively preachy.

    Regarding the  GND. My preference is for carbon tax and dividend, but that has not gained traction, despite the fact it has been designed to satisfy conservative concerns! 

    The GND may be controversial but it could turn into a circuit breaker of some kind. While it is  loaded up with social provisions that do not seem directly relevant,  it has one distinct selling point, it is an actual "plan" and not some nerdy sounding single policy idea like a carbon fee or cap and trade. A lot of this issue is about perceptions.

    Time will tell I guess.

  9. A Swedish Teenager's Compelling Plea on Climate

    " I want to correct any developed harmful unhelpful attitudes and minimize the future development of such attitudes."

    And your path to that? I doubt you can do it. "I have not yet found a way to break them out of their incorrect developed beliefs" - that doesnt surprize me at all.

    GND - well I didnt think Trump was electable so I maybe I will be wrong again. My money is on it going nowhere politically without a massive change. And if some miracle happens and it passes, then money is firmly on it not being achievable. Time will tell who is right.

    I still think you are demonising the right. What I hear is people scared of the rapid change, seeing themselves, friends and/or neighbours redundant, towns in decay and no apparent interest from the government. Blaming immigrants/Chinese etc is humanly easier than blaming changing technology. Distant disasters and future change are far less compelling than what is in front of there eyes. Not to mention Trump seeming the lesser of two evils. Trump went for that sentiment and GND is clearly trying to pitch there as well.

    However, I dont think center will buy GND and doubt enough of the disaffected will buy it to make up for that loss. Too many extremely obvious defects will be pointed out.

  10. Studies shed new light on Antarctica’s future contribution to sea level rise

    The answer is in the MICI illustration. In the real world you have a number of random tipping points for when a particular ice flow/glacier retreats beyond its grounding line. Once that has happened the whole dynamics of melt and retreat change exponentially. As an aside in my humble opinion any modelling based on the Paris Accords, in particular the lower band is purely wishful thinking, the lower band was a political decision not a scientific one.

  11. One Planet Only Forever at 10:29 AM on 21 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    sacddenp,

    I indeed want to change attitudes. I want to correct any developed harmful unhelpful attitudes and minimize the future development of such attitudes.

    I have a relative who is a devout GOP supporter. When I challenge them to be helpful rather than harmful they shut down rather than improving their understanding, especially when I point out the factually incorrect things they have been tempted to believe. If I do not challenge them on that essential objective to be helpful and attempt to correct their understanding the conversations are pointless, purely 'getting along'.

    I understand that chosing not to 'get along' can be hard. As an Engineer it was my responsibility to 'not get along with people who wanted to benefit from being harmful and to not get along with people who did not want to improve their understanding of a matter that mattered'. So my ability to accept that some people are not worth getting along with is potentially rather unique. But I still strive to help others improve their awareness and understanding and become more helpful to the development of sustainable improvements for the furture of humanity, even if it means not getting along with a relative (I still try to help them, but I have not yet found a way to break them out of their incorrect developed beliefs).

    As for Other values. I only respect values that are governed by the pursuit of improved awareness and understanding and helping to develop sustainable improvemenst for humanity and correct harmful developments. Any 'values' that are not governed that way are immoral/unethical/harmful. The perfect examples are party loyalty and respect for hierarchy in the GOP that has supported/excused ridiculous members who have repeatedly spouted nonsense regarding climate science. Where are the Conservatives who will publicly ridicule those among them who deserve to be ridiculed (few and far between because of that tribal trait that is stronger in the Right Wing that resists correction than in the Left Wing that pushes for changes)?

    The bottom line on the GND is that the vast majority of the younger population support it. The older generation resists it (including some, but not all, of the older Democrats in the USA). And that is consistent with Greta's perfectly pointed point.

  12. A Swedish Teenager's Compelling Plea on Climate

    OPOF - my issue is that what you want seems to involve somehow changing people. I do not see a feasible path to implementation.

    I engage with "right" and usually have no problem finding common ground, especially if I avoid demonising and respect values. I predict there will be no progress in US unless Dems are also prepared to stop gaming for their tribal values. How much time do you spend in conversation with GOPers?

    The bottom line on GND is that is unsellable (not to mention on unphysical and antagonistic, increasing polarization not decreasing).

  13. One Planet Only Forever at 09:44 AM on 21 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    scaddenp,

    I have tried to remain consistent.

    Any political group, social group, political group or economic system is OK as long as all of its actions are governed by the objective of improving awareness and understanding and applying that knowledge to help develop sustainable improvements for the future of humanity (and do no harm to the future of humanity - and do no harm to Others in the current day population).

    Capitalism is great as long as it is monitored and governed to ensure that helpful actions are rewarded and unsustainable and harmful actions are quickly discouraged (before they can develop the problematic resistance to correction due to popularity and profitability).

    I would also like to see all the parties that want to help improve the future for humanity control what happens. I see the Conservatives in Canada, Australia, the USA and Japan as no longer having any moderate influence inside them (moderate voters ay support them, but there is no moderate progressive influenceon party actions).

    So my point remains that unless the moderate progressive Conservatives regain control of those United Right Conservative Parties that deliberately kick out or stifle any Progressive members, those Conservative Parties are not the parties you refer to (the right wing you and I would like to support has no significant power).

    And the bottom line of the GND is that it helps the future of humanity with the objective of not causing more harm to any group. Correcting undeserved developed perceptions of status relative to others is not 'harming those who have the undeserved perceptions of status'. And the Unite the Right can be seen to be winning power by gathering up a diversity of groups that have developed (or want to develop) undeserved perceptions of status and resist correction of those perceptions. And that group includes people opposed to actions to correct the perceptions of status obtained by benefiting from the burning of fossil fuels.

    So the moderate/progressive Conservatives have to set up new parties or take back control of the Unite the Right consolidated Conservative parties that have developed. And I fully support either action. What I do not support is compromising what is understood to be required by 'negotiation' with political groups that have proven they have little interest in participating in the required corrections.

    Bottom line. It is only possible to discuss issues with people who have common objectives. The right have allowed their side to be taken over by a United group of people who do not share the objective of helping to develop a sustainable better future for humanity (some of them may pay lip-service to climate action, but they definitely oppose any other helpful corrections. And their actual support for the required climate action corrections is questionable). Interesting point is that the left extremists include people who are better aligned with that helpful objective than moderate Conservatives who tribally continue to support United Right groups.

  14. 97 hours of consensus: caricatures and quotes from 97 scientists

    Magma, The three deniers are  John Christy, Richard Lindzen, and Roy Spencer.

  15. Studies shed new light on Antarctica’s future contribution to sea level rise

    There is an additional phenomenon that may be relevant with regard to the speed of disintegration of glaciers which are grounded below sea level on a retrograde slope. It is the IP (Ice Pump) phenomenon.  Also not to forget the TP (Tidal Pump) effect.  https://mtkass.blogspot.com/2017/11/the-ice-pump.html  It is likely that they will work synergestically with the MICI.

  16. A Swedish Teenager's Compelling Plea on Climate

    The Democrats arent helping either with things like GND. They seem just as happy to fight a war of ideologies rather than finding a solution. Stepping back from polarization is  difficult and has to begin with talking across the table.

  17. A Swedish Teenager's Compelling Plea on Climate

    Scaddenp, I have had a quick look at your conservative website links and there is quite a lot I would agree with, but the trouble is The GOP and the republican congress and Trump are acting out another script entirely. 

    There is clearly a massive rift between grass roots conservatives and the hierarchy, but the grass roots are compliant because of the inherent respect for authority. Its a challenge, but I agree its good to try to find common ground with grass roots conservatives, and there is some.

  18. Studies shed new light on Antarctica’s future contribution to sea level rise

    I'm with Riduna on this. Modelling glaciers with computers has limitations and always will have, but past history tells a clear story of similar temperatures to currently and considerable sea level rise.The rate of rise varied and was sometimes more than 40mm plus per year, so more than 1.46 metres / century. 

    en.wikipedia.org/wiki/Sea_level_rise#Past_changes_in_sea_level

  19. Studies shed new light on Antarctica’s future contribution to sea level rise

    A problem facing climate scientists is that they do not know the speed with which the polar ice sheets are likely to respond to environment changes, particularly changes in temperature.

    What they can do is look at paleoclimate evidence which shows that mean global temperature is now within a few tenths of a degree of the Eemian maximum, when sea level was 6-9 meters higher than at present.

    What they can do is look at ice core evidence which shows that present atmospheric levels of CO2 (407 ppm) and CH4 (1870 ppb) are 40% and 270% above those which prevailed during the Eemian maximum.

    They can bear in mind other observed factors such as the effects of soot deposited on the Greenland ice sheet, accelerating loss of ice mass from polar and other glaciers and ongoing rise in energy absorbed by the oceans.

    Having done so, can they confidently predict that sea level rise during the 21st century will be measured in centimetres?

  20. A Swedish Teenager's Compelling Plea on Climate

    Scaddenp @26 I must admit the greenie side of the protest movement is not subtle. I admit I'm basically in agreement with you on the whole issue. It is about winning over centre leaning swing voters so it needs subtlety and sensitivity and fundamentally sensible ideas.

    I question a couple of your statements because that is what robust discussion should be about,  and to avoid a group think mentality.

    I have generally progressive values, but I am not an extremist and generally take a moderate, centrist, practical position on things,  amply demonstrated I feel. It's tough going, because everyone thinks one is either secretly ultra conservative or secretly ultra  liberal. It can be a lonely place sometimes, but I have to go with where the hard evidence and logic leads, not tribal loyalty. 

    Remember we don't have to win over all people, just the majority and some of the power brokers. Too much compromise can be as disastrous as no compromise.

  21. A Swedish Teenager's Compelling Plea on Climate

    The problem with UN sustainable goals in the "UN" bit on the front of them. Anything UN is red flag to some. What would work would be nations internalizing these into nation-specific goals without referencing the UN.

  22. A Swedish Teenager's Compelling Plea on Climate

    OPOF - the far right and far left will do what they always have. What bugs me is the belief that best way to fight a fire is pouring petrol on it.

    In any democracy, I am familiar with, changing government or policy depends on the relatively small part of the population who dont vote tribally at least some of the time. These are overwhelming the centre and so influencing such voters is the key to change. In US in particular, you can also affect change by getting some lawmakers to cross the floor. This means policy that doesnt offend their political values.

    In US, I think you could get climate policy by working with conservative groups to get policy that say, ticks every box on the ACC platform statement. Then you get conservative groups to promote it.

    Instead we get GND...

  23. A Swedish Teenager's Compelling Plea on Climate

    nigelj

    " However it doesn't address the points I raised on the difficulties of framing things in a way that connects with conservatives."

    With respect, I think the ACC platform statements provides a clear guide. Lets take local perspective, say issue of dairying. Which approach do you think will work for changing farming practise:

    1/ A protest at Field days decrying dirty dairying with signs about farmers destroying the landscape and putting profits before water quality.

    2/ Or this. "Tired of being told by town greenies to destroy your livelihood? Sick of people with no knowledge of farming telling you how to manage your land? Farmers have always valued the land and passed its stewardship down through generations. We also value our water (who better?), and our environment (we live in it instead looking at pictures). Come and hear some practical ecologists, with a long history of working with farmers instead of against them, talk about their discoveries and ways in which your deep knowledge of your own land could harness these insights for a better land and better business".

  24. A Swedish Teenager's Compelling Plea on Climate

    scaddenp @21

    Thank's for the links and I will read them. However it doesn't address the points I raised on the difficulties of framing things in a way that connects with conservatives. I do think we have to find some way, because the reality of politics means convincing enough conservatives to get enough overall votes.

    I'm very much a swing voter. I also support whatever party has the most sensible policies and capable leader at the time. I dont understand life long partisan loyalties, seems ridiculous to me. But apparently people like us are in a minority.

    I haven't suggested that a solution to the climate issue is for people to adopt my political values as such. Talking about values is is a different thing from that. Its a science website so I feel nothing should be off the table for analysis.

    I do think we are better to stay with promoting specific quantifiable climate policies.

    However the UN sustainable development goals do not seem like political values. They seem well constructed and it would seem wrong to compromise them in case it offends "unite the right". There is a danger in compromising so much that nothing of worth is left.

    I sense that a significant proportion of grass roots conservatives would probably go along with the sustainable development goals as a philosophy. I would bet money the majority of the general public would support them.

    Imho we are in effect being held hostage by a minority of more extreme voices on the right and their political and media influence and brazen and inflammatory rhetoric.  But its up to the general public to gain an awareness of this and make their voices heard. It does indeed have to come from the grass roots.

  25. One Planet Only Forever at 05:01 AM on 20 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    Nick Palmer,

    "...the engine behind denialism isn't really the fossil fuel corporations anymore but is more the right wing's horror of the solutions put forth as 'essential' by the left wing."

    The right-wing you refer to has been taken over by the newly developed United Right I refer to. That new leadership of the Right is the problem needing to be corrected. And that United Right leadership like to try to claim that the understood corrections required to develop sustainable improvements for the future of humanity are "The Left", and are ideas of Others to be Feared.

    I support the Responsible helpful members of the Right regaining control of their side of the spectrum. I do not see them succeeding without help from the "Left" which can only be obtained by those on the Right acting to helpfully achieve and improve on all, not some, of the Sustainable Development Goals.

    The Sustainable Development Goals are blind to political sides. They are the best understanding and are open to improvement by any reasoned case presented by any side. And all siodes should accept the constantly improved understanding (very science like).

    Right now the Right substantially incorrectly fights to oppose the achievment of the Sustainable Development Goals (because of loss of undeserved perceptions of status relative to others if the corrections are achieved). That needs to change, preferably by people on the Right regaining control over the dialogue and discourse from their side to be helpful participants in the development of sustainable improvements for the future of humanity.

  26. A Swedish Teenager's Compelling Plea on Climate

    I have to agree with scaddenp. It's not actually absolutely necessary to cure world hunger, inequality etc etc to fix mamade climate change - it would be nice, but it really isn't essential. Unfortunately, anyone who spends any time fighting denialism, particularly the more sopisticated type, soon realises that the engine behind denialism isn't really the fossil fuel corporations anymore but is more the right wing's horror of the solutions put forth as 'essential' by the left wing.  I think it fair to say that a significant part of the leadership of some of the large environmental organisations and campignig bodies tends to be very left wing and its arguable that many actually are the 'watermelons' that they are characterised as - green on the outside, red on the inside. Far left individuals masqueranding as environmentalists. There are significant 'climate change personalities' such as Dr Richard Alley, Potholer 54 and Katherine Hayhoe who are right wing, even Republicans but I have sensed a curious reluctance from some climate campaigners, and some in Greenpeace, to even consider their words and 'right wing' solutions as acceptable. It doesn't seem to these 'watermelon' types that solutions which very well might work should be allowed, because they counter far left wing ambitions.

  27. A Green New Deal must not sabotage climate goals

    RedBaron & Others:
    1) First off, a point of clarification on my @20: I technically mis-spoke (@20) when saying EICDA would subsidize Carbon Seq (CS) to "farmers and land managers". It does provide a refund to CCS enterprises (that meet “safe, permanent, and in compliance with any applicable local, State, and Federal laws”), but there is no direct language aimed at "farmers and land managers". However, if these agricultural-based CS practices could be shown to meet the above quoted provision, then possibly a refund to "farmers and land managers" (the subsidy RB advocates) would indeed occur. See point 2.9 in this FAQ on the EICDA.

    2) EICDA's Rise-in-Fee is tied to Reduction Targets: Also see in 2.1 & 2.2 of this same EICDA FAQ that the carbon fee will continue to rise to meet the emission reduction targets (90% by 2050 along with interim targets that start on 2025). I personally like this provision of contining to increase the fee past $100/mt and tieing its rise-rate to meeting reduction targets. I believe this makes the EICDA even more robust in its effectiveness in reducing GHG emissions. Though faster reductions would be ideal, still, this reduction rate is laudable and superior to any other politically serious policy option that I am aware of (though, I admit, that I am not an expert on the array of serious mitigation policy options on the table). If anyone knows of a more laudable policy option, please provide links.

    3) CFD & CT Endorsed by Many Economists: Many noted economists (for example: a) More than 70 Top Economists Back New Carbon Tax Plan, b) Carbon Tax Center list of economists endorsing carbon tax,  and c) Nordhaus views on carbon tax) advocate for a revenue-neutral carbon tax as an effective way to reduce GHG emissions.

    4) The above two points #2 & #3 seem to disagree with RB's statement above (@46): "Unfortunately [EICDA] won't actually reverse AGW even if passed." when considering that the primary mitigation objective, right now, is to first concentrate on reducing GHG emissions to zero as quickly as possible.

    My goal of this additional comment (as this thread is probably winding down) is to 1) post the informative FAQ of the EICDA, and 2) make a good case that the EICDA will in fact be effective in reducing GHG emissions (refer to my points #2 & #3 above). Personally, I believe that these latter two points make a strong case for the efficacy of EICDA compared to any other politically serious policy option.

    If anyone would like to join Citizens' Climate Lobby and help to support this awesome organization and the EICDA bill, then please refer to my comment above (@20) for more information and links to CCL and on the EICDA bill (House #763 & Senate #3791).

  28. One Planet Only Forever at 02:55 AM on 20 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    An added point related to my comment@22.

    Jonathan Haidt's "The Righteous Mind" should be read in conjunction with "The Opposite of Hate".

    The abuse of the ability to tempt people to excuse doing harm to Others as a defence for incorrectly developed tribal desires, and the powerful resistance to being corrected that can also develop, is important for everyone to understand.

    Compromising what is understood to be required to 'make everyone happy' is impossible. The case of climate change is a powerful proof of that.

    People with developed desires to do things that are understandably harmful to Others (and the future generations are the largest group of Others) need to be disappointed by all Leaders/Winners (having their leading/winning ended if they managed to already become Leaders/Winners). All leaders need to be seen to be trying to correct the understanding of those types of people and be implementing actions that disappoint and penalize them unless they correct their understanding of what is acceptable (being helpful not harmful to Others, no other considerations over-ruling that Rule).

  29. One Planet Only Forever at 02:07 AM on 20 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    scaddenp,

    The Unite the Right groups forming around the world are the incorrect developments I am referring to that need to be corrected. They are groups of people that deliberately exclude Progressive Conservative types of leadership. They play misleading marketing games in the hopes of continuing to get the votes of people who developed a liking for voting for anything sounding like it is "Conservative".

    If the right-wing people you follow do not figure out how to regain control of the discourse among the United right-wing, and the proper improvement of awareness and understanding among the group that has been gathering power in Unite the Right groups, then you are likely following an ineffective group of people on the right (people who the Unite the Right leadership will dismiss).

    Sadly, many people who have developed a Tribal preference to vote Conservative continue to support Unite the Right groups that have been taken over by leadership of harmful collectives that fight against a diversity of corrections that are required to develop sustainable improvements for the future of humanity. The corrections to fossil fuel burning are only one part of the diversity of required corrections the Unite the Right fight against. And their Right wing winning in many nations (USA, Canada, Australia, Japan, ...) can be seen to be impediments to the climate impact corrections that are required. Even when they do not win, their misleading marketing to the public perverts the actions that the real winners would have taken to more aggressively, more responsibly, correct what had developed (as you say, the opinion among the public is powerful, but it is shaped by the stories leaders try to get people to believe).

    Sally Kohn's "The Opposite of Hate" lays out a good presentation of the direction of development the Unite the Right are on and why they succeed. If the reasonable among the Right do not regain control, governing the Right with the Universal Moral Principle of helping to improve the future for Others and do no harm to Others, then external actions (intervention) will be needed to correct what is developing (or massive harm will be done). The same can be said for any groups on the Left that are failing to self-Govern by the Universal Moral Principle. But the mainstream Left are currently remaining in control of the Left, except in regions that suffer negative consequences created by the incorrect Right getting away with unsustainable and harmful actions.

    The most benign form of corrective intervention would be non-United Right leaderships acting in ways that disappoint believers of the many incorrect beliefs gathered up in the Unite the Right. If that does not bring about suitable corrections of awareness and understanding, then penalties may be required.

    This is no different than how any society learns to deal with and correct unsustainable harmful developments. The tragedy is that global humanity is still struggling to limit the development of harmful unsustainable activity.

    The thing to be concerned about is the potential violent response of the people who need to be corrected but have developed a powerful dislike for being corrected.

  30. A Swedish Teenager's Compelling Plea on Climate

    Actually, have a read of the principles on the ACC site and see how many you agree with and if not could you live with. OPF might be surprised at the possibilities for common ground. 

  31. A Swedish Teenager's Compelling Plea on Climate

    OPOF - global leaders in a democracy are constrained by what their voters will let them do. This has to work grass-roots. I hate to think what you might mean by "intervention".

    Nigelj, I have little stomach for reading rabid far right sources (or far left) but I do look for intelligent sites where it is possible to find common ground. (I am not sure my political values are far into the left - I've voted for which ever party seems to have better grasp of current problems).  Try American Conservative or Reason. (and search for Green New Deal).  I also look over Lucia's Blackboard (used to be lukewarmer hangout).

    Loyalty and authority ? Look at American Conservation Coalition (I posted the link before too). Because it speaks to conservative values, it has a much better chance of being listened to. More important is to think about any climate protest action is viewed by the people you are trying to convince, not what give a warm glow to people of your own tribe.

    But if your real aim is to try and convince of right wingers to suddenly own your values, then good luck. You will need it.

  32. Studies shed new light on Antarctica’s future contribution to sea level rise

    SBS ran a program recently on Glaciers and Antartica, does anyone know name and where I can view it.

    My recorder failed half way through:((

    Peter

  33. A Swedish Teenager's Compelling Plea on Climate

    Regarding the TedTalk by Johan Rockström. This is related: The original world 3 Model on population, resources and growth. You can play with it, just click on Simulate and Settings at the top of the page.

    insightmaker.com/insight/1954/The-World3-Model-A-Detailed-World-Forecaster

  34. One Planet Only Forever at 16:05 PM on 19 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    scadedenp,

    Basically, the right-wing in the USA and many other regions of the planet has developed into Tribalism that is in serious need of correction. Intervention may be required if they will not understand and admit they need correction.

  35. One Planet Only Forever at 16:02 PM on 19 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    scaddenp@7,

    I refer to the past 30 years of resistance to correction of the unsustainable and harmful developments in the "global developed set of systems that clearly needs correction" in ways that also sustainably improve circustances for the less fortunate because of the clear and blunt statement of the problem presented in the UN Report "Our Common Future" in 1987:

    "25. Many present efforts to guard and maintain human progress, to meet human needs, and to realize human ambitions are simply unsustainable - in both the rich and poor nations. They draw too heavily, too quickly, on already overdrawn environmental resource accounts to be affordable far into the future without bankrupting those accounts. They may show profit on the balance sheets of our generation, but our children will inherit the losses. We borrow environmental capital from future generations with no intention or prospect of repaying. They may damn us for our spendthrift ways, but they can never collect on our debt to them. We act as we do because we can get away with it: future generations do not vote; they have no political or financial power; they cannot challenge our decisions.
    26. But the results of the present profligacy are rapidly closing the options for future generations. Most of today's decision makers will be dead before the planet feels; the heavier effects of acid precipitation, global warming, ozone depletion, or widespread desertification and species loss. Most of the young voters of today will still be alive. In the Commission's hearings it was the young, those who have the most to lose, who were the harshest critics of the planet's present management."

    Every leader on the planet has 'no excuse to be unaware of that understanding'.

    The continued successful resistance to the corrections that are clearly required (not just in the USA) is undeniable, and inexcusable. Even teenagers who have never heard of the Report understand that.

  36. A Swedish Teenager's Compelling Plea on Climate

    Scaddenp @13 &14

    I can imagine what right wing websites say about the Green New Deal, and it won't be pretty. I have a vivid imagination. However these websites do represent the extremists.

    With the devils advocates hat still on, I think its more about appealing to moderate Republicans. While they probably hate the social provisions of the GND it's hard to argue with the first few points in the plan because they are general, and they might go with a government financed infrastructure build that is deficit financed in preference to taxes. I think they hate taxes more than deficit financing.

    I just dont see how one frames the climate issue in a way related to authority and loyalty. The EPA in America is supposed to be an "authority" and its hated by Republicans. I think they only respect authority if its their kind of authority. Perhaps a moderately authoritarian style of  Democrat President would gain their respect? Obama didn't fit that category, he was quite laid back.

    I agree its true that if community leaders drive electric cars or use solar panels others will come to copy them particularly among Republicans who value authoritarianism, but I don't see much of that happening yet in Republican communities, and it seems unlikely to happen, because such leaders could be labelled liberal sympathisers. I mean I would like to be wrong obviously.

    I think the whole thing is more likely to be driven by economics: Carbon taxes, cheaper electric cars (which are likely within just a few years), cheaper wind energy etcetera. I think The GOP is perhaps sympathetic to this and helping give it a push, but its all been derailed by Donald Trump, and he has them under his thumb. That's authoritarianism for you!

     

  37. A Swedish Teenager's Compelling Plea on Climate

    I recently happened upon a TedTalk by Johan Rockström, the new co-director of the Potsdam Institute for Climate Impact Research which seems to fit into this discussion - it at least provides some more food for thought:

    5 transformational policies for a prosperous and sustainable world

    The general thrust is about how to work towards the UN's 17 Sustainability Goals within the Planetary Boundaries.

  38. A Swedish Teenager's Compelling Plea on Climate

    "I notice Nikki also talks about framing things in moral terms and in reference about harm to others. Is that not what OPOF is doing?"

    As OPOF has pointed out though, that speaks well to the left but loyalty and authority are also important to right. For many conservatives, they will only hear the argument if it is coming from someone in their tribe. If protest actions suggest disrespect for authority or breach of loyalty, then they will alienate rather than convince.

    On the other hand, if people see that "this is what folks do" (traces), then they will tend to do likewise (whatever your leanings) which could work for you or against it. If running a petrol car causes looks of disdain from within your tribe, then you buy electric. If churches and prominant individuals put solar panels on their buildings then it becomes ok to put them on yours without worrying about "ugly".

  39. A Swedish Teenager's Compelling Plea on Climate

    " Now playing "devils advocate", its actually The Green New Deal is what is getting peoples attention, despite all the social baggage, imho probably because it's an actual "plan" not just some single tax that's supposed to solve everything."

    Spend some time on a few US rightwing blogs and see what is discussed.

  40. A Swedish Teenager's Compelling Plea on Climate

    jef - I am not disagreeing that systems are unfair and need improvement. I am strongly disagreeing with calls to revolution under guise of climate action. I do not accept that effective actions within the current system (eg tax and dividend) are impossible. I am not much interested in solutions that do not have a political path to fufillment or require human nature to change. I agree that human nature is also social and cooperative - the anti-plastic movement is successfully channelling that at least here in NZ. I believe that similar processes could ( and hopefully will) solve the climate problem.

  41. A Swedish Teenager's Compelling Plea on Climate

    Scaddenp

    "Those pushing for climate change action have to figure out how to reach out to other side instead of pushing an ideological barrow. Other countries can manage this."

    I agree, but I think America is really stuck in a very bad space and its very hard going there. Obama was a pragmatist to an extent ( and I am pretty much). His considerable ideals transcended the usual liberal / conservative ideological ideals. He reached out many times in a spirit of bipartisan pragmatism, and tried to frame things in ways that conservatives might relate to (as did Bill Clinton a bit) but as one commentator put it each time his hand came back as a bloody stump. America are going to need something pretty special to break this level of tribalism.

    I agree about tax and dividend in theory (I've promoted it all over the place) and is seems like the most workable thing in America. It's pretty politically neutral, doesn't increase size of government, but so far it still hasn't got any real traction. Now playing "devils advocate", its actually The Green New Deal is what is getting peoples attention, despite all the social baggage, imho probably because it's an actual "plan" not just some single tax that's supposed to solve everything.

    Nikki Harri is interesting. Happiness and positivity = change. Setting good examples and copying other peoples behavious = change. Now doesn't Jacinda Adern understand this so perfectly?

    I notice Nikki also talks about framing things in moral terms and in reference about harm to others. Is that not what OPOF is doing?

  42. A Swedish Teenager's Compelling Plea on Climate

    Scadd - You condemn all of humanity based on the actions of 1% of the population. Human nature is inclined to mutual interest and cooperation, !% who rule disallow this.

  43. A Swedish Teenager's Compelling Plea on Climate

    A more positive example of change is that around plastic bag use. While government regulations obviously are helping, I hear people using plastic bags in a supermarket apologizing to those around them. There is a social pariah developing about plastic use and our human nature is then working to make to things better. I would heartily plug again Niki Harre "Psychology for a better world" as ways of using human nature to effect change instead of demand that it change.

  44. A Swedish Teenager's Compelling Plea on Climate

    Nigelj - a "google tax" makes a modest suppliment to our government income without creating any noticable difference to corporates wealth (isnt tax paid overseas deductable anyway) and certainly doesnt change the disproportiate power of wealth. A measure was capable of making that level of structural change (who knows what that would be) would have a major struggle to be enacted.

  45. A Swedish Teenager's Compelling Plea on Climate

     I would also say that strong scientific consensus was not fully evident till TAR in 2001, but I fully admit that to be opinion since it isnt measured.

  46. A Swedish Teenager's Compelling Plea on Climate

    The "current system" is what we have got and its not going anywhere. The "current system" is also making significant progress in countries outside the US but the polarized state of US politics is probably the major drag on global progress. Those pushing for climate change action have to figure out how to reach out to other side instead of pushing an ideological barrow. Other countries can manage this.

    Actions that result in eliminating FF use will solve the climate problem whether they further impoverish the poor or not. Objecting to effective solutions because they dont fit your ideals for fairness etc is as blind climate change denial. To me, tax and dividend, despite relying on our selfishness and existing systems, is best way to make progress. It looks to be the best chance of reaching across the aisle to get the political capital required. Eg see here. US climate activists need to work with these people, not alienate them.

    A vital component of any proposed solution is "politically feasible". Anything else is a waste of time.

  47. A Swedish Teenager's Compelling Plea on Climate

    I don't think it's about getting rid of rich people and capitalism. We have seen enough failed experiments on this. I think its about reducing the undue, disproportionate influence of the mega rich and of corporations. I think that is an achieveable goal but it wont be without a big fight.

    Scaddenp, note how google has just been taxed in NZ! See it's not impossible.

  48. One Planet Only Forever at 09:46 AM on 19 February 2019
    A Swedish Teenager's Compelling Plea on Climate

    scaddenp@3,

    My simple response, which is also unpopular, is that the past 30 years have proven that the current system is not motivated to fix the problem. And actions to fix it that keep the richer, richer (do not socially coprrect the system) will lead to harmful consequences without actually solving the problem.

  49. A Swedish Teenager's Compelling Plea on Climate

    Well I am going to post an unpopular opinion. While there have been opinions posted about the need for solutions that are socially just, move away from selfishness, etc (eg https://skepticalscience.com/news.php?n=4383#130376 ), I am more interested in pragmatic approaches. Yes, it would wonderful to solve climate and a dozen other world problems in ways that are just, sustainable, and apple pie. However, the critical thing is to actually solve them and that means you might need to swallow some rats:


    The wealthy have always had unequal power and while revolutions briefly change that, long term that is still probably a given.


    To create change in a democracy, you need a majority of your representatives support the change.


    Demanding an end to capitalism or eating the rich is not going to get you there. It is just ammunition for those who think AGW is a manufactured leftist conspiracy. GND is alienating people you need to support its substance. Maybe it changes the Overton window and is a pathway to something better, but as it stands, no way.


    Human nature is what it is, and I have no faith in “solutions” that depend on changing it. Better to accept what we are and go with solutions that work with human nature (exploiting our aversion to taxes and tendencies to selfishness) and for which you can build broad support among your democratic representatives.

     

  50. A Swedish Teenager's Compelling Plea on Climate

    All "solutions" proposed such as the GND are focused on how to keep the wealthy, wasteful, 20% of the world who are responsable for more than half the damage, just like it is or even better while the other 80% can fend for themselves and fight over whats left.

    This is impacting/killing millions right now. We don't need to wait for future generations.

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