{"id":2414,"date":"2019-09-09T15:40:07","date_gmt":"2019-09-09T15:40:07","guid":{"rendered":"http:\/\/threeworlds.campaignstrategy.org\/?p=2414"},"modified":"2019-09-09T15:40:07","modified_gmt":"2019-09-09T15:40:07","slug":"a-strategy-to-fly-as-much-as-you-like","status":"publish","type":"post","link":"https:\/\/threeworlds.campaignstrategy.org\/?p=2414","title":{"rendered":"A Strategy To \u2018Fly As Much As You Like\u2019 ?"},"content":{"rendered":"<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-airplane-aviate-728824-Copy.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2416\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-airplane-aviate-728824-Copy.jpg\" alt=\"\" width=\"640\" height=\"480\" srcset=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-airplane-aviate-728824-Copy.jpg 640w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-airplane-aviate-728824-Copy-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p><em>photo: <a href=\"https:\/\/www.pexels.com\/photo\/white-airplane-728824\/\">Juhasz Imre<\/a>, Creative Commons<\/em><\/p>\n<p><strong>Greta Thunberg and XR have re-energised the public fight against climate change and facilitated a new and additional protest movement.\u00a0 The call to recognize a \u2018climate emergency\u2019 has resonated with many politicians, especially those \u2018closer to the ground\u2019\u00a0 but for that energy to translate into faster, bigger, more profound change it needs to become instrumental, meaning that it needs to bear on dis-aggregated, less rhetorical, more granular targets. <\/strong><\/p>\n<p><strong>Here\u2019s a proposition for a campaign bearing on aviation &#8211; DAC-only flying &#8211; to effect rapid and significant change in response to the \u2018climate emergency\u2019.<\/strong><\/p>\n<p><strong>In this project, governments should impose a legal obligation on commercial aviation to offset carbon emissions using DAC (Direct Air Capture of CO2) technology, either with certificated credits granted for carbon locked into rock such as basalt, or, by using liquid fuels created by drawing CO2 from the ambient air (or both together).\u00a0 This would prevent commercial flying using fossil fuels free from offsets, or offsets which we cannot be certain will remain effective (eg tree planting).\u00a0 Flying with commercial airlines would be DAC-only.<\/strong><\/p>\n<p><strong>Within the same system, the aviation industry should be made to invest, to pay for DAC technologies, so incentivising airlines to scale up these technologies and reduce their cost.\u00a0 The directed, focused development effort and attendant commercial risks would then be vertically integrated: airlines would in effect own their own fuel supply systems, although they would not need to become DAC technologists themselves.\u00a0 By ramping the introduction and level of the requirement, the trend-breaking impact on aviation R&amp;D and business models could be as severe or gentle as it needed to be.\u00a0 <\/strong><\/p>\n<p><strong>At present the aviation industry is nowhere near a path to sustainability.\u00a0 This proposal would convert offsetting from a voluntary practice that mitgates the impact of individual decisions to travel by air, into an end-game mechanism bearing on corporates, to rapidly contain and shrink the carbon footprint of aviation.<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-bonn-640.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2422\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-bonn-640.jpg\" alt=\"\" width=\"640\" height=\"453\" srcset=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-bonn-640.jpg 640w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/aircraft-bonn-640-300x212.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p><strong>Rationale<\/strong><\/p>\n<p>Air travel has long been an effective no-go or slow-go area for policy-makers attempting to coax their colleagues, governments and voters into taking meaningful action to reduce climate-changing \u2018carbon\u2019 pollution.\u00a0 Many governments \u2013 ours in the UK being only one good example \u2013 have long made top-line political commitments to significant de-carbonization while simultaneously planning to expand air travel as it was assumed to be essential for economic growth, and voter happiness.\u00a0 Air travel is a famous example of a behaviour which shifted in the lifetimes of older people alive today, from an activity restricted to a tiny elite, to a larger \u2018jet set\u2019 elite, to become mainstream and problematically cheaper in cash terms than more sustainable alternatives such as the train.<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/air-travel-transition-e1568041861877.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2424\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/air-travel-transition-e1568041861877.jpg\" alt=\"\" width=\"640\" height=\"480\" \/><\/a><\/p>\n<p>For decades, even the most dogged campaigns to oppose airport expansion have struggled, especially on climate-grounds. \u00a0Back in 2006 <a href=\"http:\/\/www.campaignstrategy.org\/newsletters\/campaignstrategy_newsletter_22.doc\">I proposed<\/a> that not-flying for the climate would become the \u2018new save the whale\u2019 as a socially testing issue, and it would become fashionable not to fly.\u00a0 Well maybe it is, only 13 years later!\u00a0 In reality, self-imposed restraint from flying has been confined to the most committed individuals and organizations, not even adopted as a norm by the majority of \u2018ethical\u2019 NGOs, and until recently, widely ignored as an option even among <a href=\"https:\/\/noflyclimatesci.org\/\">academics<\/a>, and with breath-taking incongruence, even by many climate scientists.<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/flyingless.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2425\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/flyingless-1024x591.jpg\" alt=\"\" width=\"640\" height=\"369\" srcset=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/flyingless-1024x591.jpg 1024w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/flyingless-300x173.jpg 300w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/flyingless-768x443.jpg 768w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/flyingless.jpg 1114w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p>An at least-vague-awareness of the climate impact of flying is however very widespread.\u00a0 The \u00a0discomfort very many people feel when deciding to fly, is resolved by drawing on a wide spectrum of motivated reasoning, such as citing compensatory behaviours in the personal climate-guilt register such as \u201cI do a lot to recycle\u201d, \u201cI\u2019m now vegetarian\u201d, \u201cI buy renewable electricity\u201d,\u00a0 to specific balancing investments such as \u201cwe bought an offset\u201d or even higher ethical purpose [ethical excusers or Ethcusers] \u201cas a campaigner for [ A\u00a0 ] I will make a greater difference for humanity by taking this flight than spending X time going by [sea\/ rail\/ bus\/ camel\/ bike]\u201d.<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Eurostar-arrival-e1568040097726.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2417\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Eurostar-arrival-e1568040097726.jpg\" alt=\"\" width=\"640\" height=\"364\" \/><\/a><\/p>\n<p>This has attracted quite a bit of campaigner or advocate attention, aimed at finding ways to get people to voluntarily give up flying.\u00a0 That is necessary and important but as a political catalyst not in itself a reliable and rapid delivery route to end the aviation problem.\u00a0 To achieve that we must confine and bind the dynamic driving aviation expansion and drive out the emissions.\u00a0 The problem is cheap fossil fueled flights unconstrained (indeed encouraged) by public policy.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Proxies and Decoys<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>The air industry has of course titrated its PR efforts and investments in alternative fuels and technologies to try and maintain the equilibrium and hold the spectre of trend-breaking regulatory action at bay for as long as possible.\u00a0 Like other sectors before it, the industry has tried to maintain a focus on comparative metrics of efficiency, per passenger emissions etc, which allow it to continue business growth as usual, and draw attention away from ballooning emissions.\u00a0 Like the tobacco industry it has promoted \u2018choice\u2019 framing and offered the somewhat-less damaging options while signing up to vague commitments to be responsible. \u00a0\u00a0These proxies and decoys have enabled it to continue growing and polluting while industries such as power generation have been slowly ensnared in carbon reduction.<\/p>\n<p>&nbsp;<\/p>\n<p>Now, with climate change indisuptably happening all around us, and Greta Thunberg and XR raising the level of social activity,\u00a0 flying is being more seriously questioned.\u00a0 \u00a0Numerous <a href=\"https:\/\/www.eco-business.com\/news\/is-2019-the-year-flying-became-uncool\/\">reports<\/a> attribute Thunberg\u2019s influence to a rapid increase in demand for voluntary offsetting and governments are creeping towards more taxes.\u00a0 Yet experience with many other sectors, such as the spread of organic food, \u2018green investment\u2019, and sustainability certification for fish and forests, is that elective action can build a vanguard, prove concepts and, if <a href=\"https:\/\/threeworlds.campaignstrategy.org\/?p=1093\">values dynamics are engaged<\/a>, transition behaviours from innovative to mainstream to \u2018normal\u2019 but it can take a long time. \u00a0If regulators stand back, it will also leave an unengaged \u2018tail\u2019 of unsustainable practice which can be very large (eg the great majority) while generating \u2018best practice\u2019 examples that can be gamed by politicains who want to avoid taking regulatory action.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Contain and Shrink<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>I suggest that we need to convert offsetting from a voluntary practice that mitigates the impact of <em>individual<\/em> decisions to travel by air, into an end-game mechanism to rapidly contain and shrink the carbon footprint of aviation.<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Bottom-Line-prog-Commercial-aviation-e1568040276115.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2418\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Bottom-Line-prog-Commercial-aviation-e1568040276115.jpg\" alt=\"\" width=\"640\" height=\"353\" \/><\/a><\/p>\n<p>This is a vast subject but a handy reality-check on the sustainability trajectory of the aviation industry was provided by Evan Davis\u2019s BBC programme <a href=\"https:\/\/www.bbc.co.uk\/programmes\/m000713p\">The Bottom Line<\/a> on the future of commercial aviation, broadcast in July 2019 [see excerpts below, at the end].\u00a0 Talking to three experienced industry insiders, Davis\u00a0 gradually drew out confirmation that the industry is not on any credible trajectory to coming good on even its own climate commitments.\u00a0 I thought two telling points were the low volume of air travel that is for business, and the impact of the Swedish <a href=\"https:\/\/theprint.in\/features\/sweden-is-flight-shaming-people-and-it-is-working\/247176\/\">fylgskam<\/a> or flight-shaming movement, which has \u2018stagnated\u2019 air travel growth in Sweden <a href=\"http:\/\/www.airportwatch.org.uk\/2018\/11\/the-concept-of-flying-shame-is-growing-in-sweden-shame-if-you-fly-too-much-due-to-the-co2-emissions\/\">in around 18 months<\/a>.\u00a0 As on so many previous environmental, Sweden along with California, still often acts as a pathfinder.<\/p>\n<p>&nbsp;<\/p>\n<p>Davis mentioned that only 26% of travel at Heathrow Airport is for business.\u00a0 The vast bulk is recreational. \u00a0Viewed with one assumption this makes the present air-travel business look politically unassailable but if you see it otherwise, as a social behaviour on the move like the real and rapid shift to eating less meat in the UK, \u00a0it could indicate political vulnerability.\u00a0 In addition, while policy wonks think about tech and statistical sectors, the public encounters this through airline brands that, like banks, are often resented.<\/p>\n<p>&nbsp;<\/p>\n<p>However, unlike eating every day or doing food shopping every week, the personal social touchpoints of flying are, for most of us, few.\u00a0 Most people in most countries don\u2019t fly very often (Swedes fly a lot).\u00a0 This makes campaigns which rely on social contagion rather harder to sustain. \u00a0\u00a0On the other hand it also means that \u2018doing the right thing\u2019 can be relatively low cost in terms of personal investment, especially if <em>some<\/em> flying remains a possibility.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Re-Purposing Offset Technologies<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>It&#8217;s true that until recently, many long-term climate campaigners (me included) have resisted devoting much attention to carbon-capture proposals and the wide range of speculative ideas for planetary geo-engineering, and I think, for good reasons.\u00a0\u00a0 For example because many proposals were for devices attached to continued or new use of fossil fuels in electricity production (eg Carbon Capture and Storage).\u00a0 In other cases they included vast and uncontrollable manipulation of ecosystems, such as ocean fertilisation.\u00a0 And in nearly all cases they could divert public concern and attention, and thus political attention and action, away from regulation and investment change required to decarbonize economies in proven ways such as switching to renewable energy, raising efficiency and cutting waste.<\/p>\n<p>&nbsp;<\/p>\n<p>Actual climate change is now happening as anticipated by models and other science but far faster than was widely expected.\u00a0 What we feared to see in the second half of this century is already happening today.\u00a0\u00a0 Movements like <a href=\"https:\/\/rebellion.earth\">XR<\/a> and <a href=\"https:\/\/www.rapidtransition.org\">Rapid Transition<\/a> are partly inspired by this realisation but to exert change-making pressure they need dis-aggregated targets, instrumental campaigns rather than just protest, and propositions more granular than \u2018nobody is doing anything\u2019, \u2018the system needs to change\u2019 and \u2018we need deep adaptation\u2019.\u00a0 Aviation offers one such opportunity.<\/p>\n<p>&nbsp;<\/p>\n<p>Air travel contributes a small part of the overall pollution causing climate change but it is growing rapidly and hugely important both politically and psychologically.\u00a0 It\u2019s been largely untouched by the mainstreaming of \u2018mitigation\u2019 carbon-reduction measures that have been transforming electricity generation and biting into vehicle emissions (electric cars etc) and other sectors.\u00a0 Not only that but it\u2019s been aspirational, emblematic of the \u2018innocent\u2019 pre-sustainability world in which air travel was associated with freedom and enjoyment, holidays and tourism, and business success, built on untramelled climate pollution.<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/contrails-640-reversed.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2419\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/contrails-640-reversed.jpg\" alt=\"\" width=\"640\" height=\"284\" srcset=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/contrails-640-reversed.jpg 640w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/contrails-640-reversed-300x133.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Over-Ripe For Disruption<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>The aviation model is over-ripe for disruption, and in many ways could be far easier to deal with than other sectors such as land-use and farming or domestic energy use and terrestrial transport, for a number of reasons.<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Decisions about aircraft design and manufacture are mainly taken by just two giant companies, Airbus and Boeing (although as with other sectors, radical disruptive innovation may well come from new market entrants)<\/li>\n<li>At present the architecture of consumer choice is constrained: if we fly we have to buy the service from an airline. Almost none of us own our own aircraft (and regulators should act before many do).<\/li>\n<li>Jet fuel is already heavily regulated and monitored and therefore totally responsive to action through existing regulatory machinery<\/li>\n<li>Airlines are constrained by slots at a small number of airports, similar to rail services arriving and departing from railway termini. This also means that nation states or supra-national bodies like the EU potentially have leverage over the fleet mix \u2013 certain types of plane and fuels could be excluded or treated differently, as cities have done with ground transport.<\/li>\n<li>Because of this the problem is simple: essentially, more is progressively worse, less is progressively better, and it is the same everywhere: at present the world has one dominant model for air travel, one source and type of emissions, one set of technologies and few players. It is not a very \u2018wicked\u2019 problem.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>So there are few decision makers, and a handful of regulators and companies make critical decisions, not the millions of airline users (international shipping is similar in that the vast number of cargo shippers and product end users all buy essentially the same service, and it has also remained comparatively untouched by climate policy).\u00a0 Thanks to technological domination and globalisation it is a far simpler problem than say, emissions from agriculture and other land uses which are hideously diverse and complex at multiple levels.<\/p>\n<p>&nbsp;<\/p>\n<p>This makes aviation a straightforward way to deliver significant radical change, if one can convince regulators that it is urgent, and technically, economically and politically feasible.<\/p>\n<p>&nbsp;<\/p>\n<p>Manifestation of public concern and attributable events are providing evidence of urgency.\u00a0 Meanwhile the track record and plans of the aviation industry show that its incremental iterative approach to change is more a PR shield than a radical change programme, and will not do the job.\u00a0 As Evan Davis concluded, \u201cthere is no plan\u201d in the aviation industry which can reach sustainability.<\/p>\n<p>&nbsp;<\/p>\n<p>Aside from the adoption issue (getting consumers to use it), a much-discussed problem with offsets is the lack of certainty in the fate of compensating carbon ostensibly captured and sequestered (stored) by NETs (Negative Emission Technologies).\u00a0 Even if one can guarantee that initial funding has the intended effect such as installing more renewables, that only cancels out the flight emissions if it displaces carbon electricity generation, which in turn requires a bounded regulatory system and an enforced carbon-elimination policy.\u00a0 Not many countries have that.\u00a0 Even less certain is what happens to offsetting such as tree planting or forest conservation (essential though I agree those are).\u00a0 It relies on having a guarantee that the initially captured carbon will remain in the soils or timber, and not be released, for instance, through burning or land clearance.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>DAC(C)s<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Of the many NETs under discussion, in development and in use, two seem to me to offer a potential route to divert the aviation industry from its current comfortable flightpath, which for the planet and humanity is disastrous. \u00a0\u00a0Both involve DAC or Direct Air Capture of CO2, also known as DACC, Direct Air Carbon Capture.\u00a0 A few years ago these were in the realm of \u2018science fiction\u2019 but no longer.<\/p>\n<p>&nbsp;<\/p>\n<p>There are several main DAC technologies with different ways of locking carbon back into rocks, effectively mimicking the result of natural carbon storage as limestone and chalk were laid down with calcium carbonate derived from the bodies of small sea creatures, and coal, oil and gas were created from ancient plant material.\u00a0 \u00a0In theory at least, such geological fixing of carbon should be more dependable than for instance, injecting CO2 into solution in old oil reservoirs.\u00a0 Geological fixing removes carbon from the biosphere and atmosphere whereas DAC used for instance to create a stream of CO2 gas taken from the exhaust of a gas fired power station will quickly release it again if that is used to make fizzy drinks.<\/p>\n<p>&nbsp;<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/63S0t4k_Glw\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>The world\u2019s first commercial DACC system is the Swiss-based <a href=\"https:\/\/www.climeworks.com\/\">Climeworks<\/a> which describes itself as \u2018a technology to reverse climate change\u2019.\u00a0\u00a0 \u00a0Climeworks say\u00a0 (<a href=\"https:\/\/www.youtube.com\/watch?v=63S0t4k_Glw\">video<\/a>) their vision is to capture 1% of global CO2 emissions in 2025, requiring 750,000 shipping containers of equipment, equivalent to the number passing through Shanghai in a fortnight.\u00a0 Double that and you have emissions from commercial aviation. In Iceland (<a href=\"https:\/\/www.youtube.com\/watch?v=IZr656rA5ik\">video<\/a>) Climeworks is working with other companies in a demonstration <a href=\"https:\/\/www.thechemicalengineer.com\/26393\">Carbfix project<\/a> which reacts and fixes captured CO2 in basalt rock (a very widespread family of igneous rocks formed in areas of volcanic activity).<\/p>\n<p>&nbsp;<\/p>\n<p>A well known objection to anything relying on DAC is cost.\u00a0 As <a href=\"https:\/\/iopscience.iop.org\/article\/10.1088\/1748-9326\/aabf9f\">Fuss et al<\/a> note \u2018Most of the discussion around DACCS potential has been dominated by cost considerations as the key parameter determining the viability of the technology\u2019.\u00a0 \u00a0Much effort is going into reducing cost so that carbon captured this way comes within the ballpark of existing carbon reduction options.\u00a0 \u00a0\u00a0Cheaper will indeed be better but rather than relying on limited government grant aid and venture capital raised by start-ups, \u00a0this proposal is to make the aviation industry reliant on DACs, and for them to be locked into funding it, so long as conventional fuel is used.<\/p>\n<p><a href=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Neutral-Fuels_v17_Source_Climeworks-1024x577.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2420\" src=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Neutral-Fuels_v17_Source_Climeworks-1024x577-1024x577.jpg\" alt=\"\" width=\"640\" height=\"361\" srcset=\"https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Neutral-Fuels_v17_Source_Climeworks-1024x577.jpg 1024w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Neutral-Fuels_v17_Source_Climeworks-1024x577-300x169.jpg 300w, https:\/\/threeworlds.campaignstrategy.org\/wp-content\/uploads\/2019\/09\/Neutral-Fuels_v17_Source_Climeworks-1024x577-768x433.jpg 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p><em>Climeworks<\/em><\/p>\n<p>Another application of DAC is to take CO2 from the air and recycle it into jet fuel.\u00a0 In 2018 National Geographic reported \u2018<a href=\"http:\/\/carbonengineering.com\/\">Carbon Engineering<\/a>, a Canadian company, is already making a liquid fuel by sucking carbon dioxide (CO2) out of the atmosphere and combining it with hydrogen from water. This is an engineering breakthrough on two fronts: A potentially cost-effective way to take CO2 out of the atmosphere to fight <a href=\"https:\/\/www.nationalgeographic.com\/environment\/climate-change\/?beta=true\">climate change<\/a> and a potentially cost-competitive way to make gasoline, diesel, or jet fuel that doesn\u2019t add any additional CO2 to the atmosphere\u2019.\u00a0 It added \u2018they hope the economics will be in their favor\u2019.\u00a0 A <a href=\"https:\/\/www.weforum.org\/agenda\/2018\/02\/bill-gates-to-strip-c02-from-air-for-clean-fuel\/\">similar process<\/a> was backed by Bill Gates in the US in 2018, and in 2019 Climeworks <a href=\"http:\/\/news.bio-based.eu\/renewable-jet-fuel-from-air\/\">announced<\/a> that with others (EDL Anlagenbau Gesellschaft GmbH), it is to produce carbon-from-air jet fuel with Rotterdam The Hague Airport in the Netherlands.<\/p>\n<p>Both these systems could be made manadatory within a DAC-only flying regime.<\/p>\n<p>Conclusions<\/p>\n<p>In short, under the system proposed above, aviation as a sector and flying as a consumer choice would become by \u2018guaranteed\u2019 DAC-offset-only.\u00a0 DAC-flying would be the only commercial option.\u00a0 This would:<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>End reliance on individual consumer or individual corporate initaitives to buy offsets in order to mitigate and eliminate the impact of aviation on climate<\/li>\n<li>End regulator blind-eye tolerance of the aviation industry\u2019s \u201chot air\u201d PR based on illusory promises about iterative efficiency gains from a business as usual system<\/li>\n<li>Create a high-certainty stream of finance for mass development and deployment of DAC technologies with a powerful fast-track incentive, in a similar model to wartime technology-forcing policies<\/li>\n<li>Provide a simple policy option in international government discussions to \u2018resolve\u2019 and take emergency action on a key part of the climate crisis which until now has been very much ignored<\/li>\n<li>Give the aviation industry a bridging option as new technologies such as electric power are developed<\/li>\n<li>Be consistent with established regulatory models already shown to be effective in other sectors, such as Non Fossil Fuel Obligation schemes<\/li>\n<li>Enable governments to focus near-term climate-crisis public expenditure on more complicated and wicked problems such as those related to land-use, by chopping of a bit of the problem where the polluter can be made to pay<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Of course this is not a fix to all the other problems associated with air travel. \u00a0 It is also highly likely that any significant near-term ramping up of the requirement to use DAC would mean that air travel would become more expensive but it would not become impossible, and those who travel by air most are both the richest and would pay most.<\/p>\n<p>&nbsp;<\/p>\n<p>* Elements of this have been discussed in many blogs, learned reports and articles on aviation offsetting and NET technologies eg <a href=\"https:\/\/royalsociety.org\/topics-policy\/publications\/2009\/geoengineering-climate\/\">Royal Society 2009<\/a>, \u00a0<a href=\"https:\/\/www.researchgate.net\/publication\/270455188_Reframing_the_policy_approach_to_greenhouse_gas_removal_technologies\">Lomax et al 2015<\/a>, \u00a0<a href=\"https:\/\/www.choice.com.au\/travel\/on-holidays\/airlines\/articles\/should-you-buy-carbon-offsets-for-flights\">Choice 2017<\/a>, <a href=\"https:\/\/iopscience.iop.org\/article\/10.1088\/1748-9326\/aabf9f\">Sabine Fuss et al 2018<\/a>, <a href=\"https:\/\/www.wired.com\/story\/airline-emissions-carbon-offsets-travel\/\">Wired 2018<\/a>, <a href=\"https:\/\/www.aef.org.uk\/2019\/06\/17\/what-does-net-zero-mean-for-the-future-of-flying\/\">Aviation Environment Federation 2019<\/a>,\u00a0 I\u2019m not aware of this particular proposal being made before but do let me know if it has been.<\/p>\n<p>&nbsp;<\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/p>\n<p>&nbsp;<\/p>\n<p>BBC \u2018The Bottom Line\u2019 programme Radio 4, 27 July 2019, presented by Evan Davis: \u2018<strong>The Future of Commercial Aviation<\/strong>\u2019 <a href=\"https:\/\/www.bbc.co.uk\/programmes\/m000713p\">https:\/\/www.bbc.co.uk\/programmes\/m000713p<\/a> &#8211; segment on emissions (second part of programme).\u00a0 Below is my rough transcript of excerpts.<\/p>\n<p>&nbsp;<\/p>\n<p>Interviewees: (three trade insiders) Paul Kahn, president, Connectivity, Cobham Plc; Volodymyr Bilotkach, economist, author of The Economics of Airlines; Rob Morris, head of Global Consultancy, Ascend by Cirium.\u00a0 Interviewer: Evan Davis<\/p>\n<p>&nbsp;<\/p>\n<p>* * *<\/p>\n<p>&nbsp;<\/p>\n<p>Those of you in the UK can listen to the programme <a href=\"https:\/\/www.bbc.co.uk\/programmes\/m000713p\">here<\/a>.\u00a0 Those outside the UK may struggle if you do not have a VPN.\u00a0 So here are my approximate transcript extracts (I found it hard to distinguish Paul Kahn and Rob Morris so I\u2019ve notated them as C for contributor and V for Volodymyr and ED for Evan Davis \u2013 sadly there is no BBC transcript at the <a href=\"https:\/\/www.bbc.co.uk\/programmes\/m000713p\">website<\/a>)<\/p>\n<p>&nbsp;<\/p>\n<p>* * *<\/p>\n<p>&nbsp;<\/p>\n<p>C: growth is 5% per annum \u2026 there are about 25,000 passenger aircraft in service &#8230; it\u2019s cost driven [by cheapness] we fly more for business and leisure<\/p>\n<p>&nbsp;<\/p>\n<p>V: growth is about 10% per annum in Asia<\/p>\n<p>&nbsp;<\/p>\n<p>ED: if we do nothing we expect it to continue to grow<\/p>\n<p>&nbsp;<\/p>\n<p>C: expect 5% compound \u2026 20% savings on emissions from new plane designs \u2026 15% for a specific model, completely new aircraft<\/p>\n<p>&nbsp;<\/p>\n<p>ED: is efficiency gain keeping up with passenger growth ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: it will take until 2026 before the new-engined [more efficient] fleet is bigger than than the existing fleet of aircraft<\/p>\n<p>&nbsp;<\/p>\n<p>V: load factor has increased from 75% to 85% in 20 years, [airlines like] RyanAir achieve 95%, the fleet is growing overall 3.5% and [business] 5% due to productivity<\/p>\n<p>&nbsp;<\/p>\n<p>[airlines and manufacturers are] reducing size, weight, power [per passenger per aircraft]<\/p>\n<p>&nbsp;<\/p>\n<p>ED: Growth is exceeding capability of the industry to reduce its emissions \u2013 what are you guys going to do ? I mean come on \u2013 2050 we are meant to be on net zero carbon. What is the aviation industry expecting to deliver by 2050?<\/p>\n<p>&nbsp;<\/p>\n<p>C: IATA \u2026 ten years ago pledged to grow neutrally with respect to carbon by 2020. Its 2019 \u2026 haven\u2019t been able to<\/p>\n<p>&nbsp;<\/p>\n<p>V: [it was\/meant to be] a 50% cut by 2050<\/p>\n<p>&nbsp;<\/p>\n<p>ED: assume Paris Compatible by 2050 \u2013 how ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: must see some sort of break with technology \u2013 most significantly hybrid electric<\/p>\n<p>&nbsp;<\/p>\n<p>ED: how?<\/p>\n<p>&nbsp;<\/p>\n<p>C: transform design of the plane [no longer need engines under wings etc] \u2013 debate [will be] hybrid versus electric \u2026 batteries too heavy for long distance [or heavy load]<\/p>\n<p>&nbsp;<\/p>\n<p>ED: so why is half a battery better?<\/p>\n<p>&nbsp;<\/p>\n<p>C: for an air taxi it\u2019s ok [but not larger longer flight aircraft]<\/p>\n<p>&nbsp;<\/p>\n<p>V: once cars became more efficient people drove more \u2013 the rebound effect [I wonder if the same is happening in air travel] \u2013 airlines may think it\u2019s [a] more efficient [aircraft] I can fly it more \u2013 what effect on emissions ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: some are growing at 6% &#8211; price stimulation of demand \u2026 [we] get to shaming of flying \u2013 whether [it\u2019s right to] just have three or four long weekends in Eastern Europe from London, just because you can ?<\/p>\n<p>&nbsp;<\/p>\n<p>ED: what you are saying is that you don\u2019t have an answer.\u00a0 Hybrid plane \u2013 how far away ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: long haul ? 10 years at least<\/p>\n<p>&nbsp;<\/p>\n<p>ED: [this is] not even remotely close<\/p>\n<p>&nbsp;<\/p>\n<p>C: Airbus is flying a four engined jet [in Europe with one electric engine] hybrid [test] just starting<\/p>\n<p>&nbsp;<\/p>\n<p>ED: so 2035 for big hybrid planes?<\/p>\n<p>&nbsp;<\/p>\n<p>C: right order of magnitude \u2026 14 new types of aircraft in next \u2026 years \u2026 more iterative than disruptive \u2026 [it\u2019s a] challenge the industry is investing in<\/p>\n<p>&nbsp;<\/p>\n<p>ED: this is the hot air we\u2019re used to from the aviation industry [paraphrasing] \u201cwe\u2019re taking this very seriosuly, we\u2019re signing up to these targets, [and] by the way we missed it the last time we did it \u2026 but we are ever more ambitious in the targets were going to sign up to \u2026\u201d \u2013 there\u2019s no plan<\/p>\n<p>&nbsp;<\/p>\n<p>C: I agree but you still want to fly and so do I \u2026 [there is a] clear alignment between environmental impact and the operating costs for an airiline \u2026<\/p>\n<p>&nbsp;<\/p>\n<p>ED: Except, except, except I would rather be a big airline growing with more passengers \u2026do we think that for the climate-conscious flyer, does it become a little more taboo ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: [it\u2019s] beginning to happen \u2013 in Sweden growth in the industry has slowed or in fact stagnated very recently \u2013 so it will happen but the cat\u2019s out of the bag and we travel for leisure and we travel for businesss \u2026<\/p>\n<p>&nbsp;<\/p>\n<p>ED: Well I just want to say, we don\u2019t travel that much for business, I was shocked researching this to find that Heathrow is 26% of flights are for business \u2013 most are holiday or visiting friends or relatives<\/p>\n<p>&nbsp;<\/p>\n<p>V: because the price is right so people fly, if you want people to stop flying just introduce a tax on them<\/p>\n<p>&nbsp;<\/p>\n<p>ED: so \u2026 we are going to make a choice \u2013 you\u2019re going to do your best to keep emissions per passenger very low, it\u2019s not going to be enough with unconstrained growth and isn\u2019t constrained \u00a0non-growth the only way that the world will reconcile it\u2019s stated targets on emissions and the aviation industry ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: technological progress can make a massive difference<\/p>\n<p>&nbsp;<\/p>\n<p>ED: you haven\u2019t managed to convince me you have any route to achieving sustainability [although note that] only 2% of emissions [CO2] are from aviation<\/p>\n<p>&nbsp;<\/p>\n<p>C: fuel is 25% of airline\u2019s overall costs and it\u2019s now $US\/gallon, when in 2011\/12 it was $US3\/gallon still aviation grew \u2026 made efficiencies<\/p>\n<p>&nbsp;<\/p>\n<p>V: [the] CORSIA cap and trade offsetting ICAO initiative, interntional flights only, [in] 2030 pretty much manadatory except very poorest countries \u2013 it\u2019s a start <em>[<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Carbon_Offsetting_and_Reduction_Scheme_for_International_Aviation\"><em>see<\/em> <em>CORSIA wikipedia<\/em><\/a><em>]<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>ED: what about carbon capture \u2013 does that remotely work as an option? Planting forests \u2026 ?<\/p>\n<p>&nbsp;<\/p>\n<p>C: as V explained carbon pricing [has to be] applied to aviation, it\u2019s all about introducing those sort of complex models to incentivise the right behaviour [and] the right investment choices for a more sustainable future.<\/p>\n<p>&nbsp;<\/p>\n<p>ends<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>photo: Juhasz Imre, Creative Commons Greta Thunberg and XR have re-energised the public fight against climate change and facilitated a new and additional protest movement.\u00a0 The call to recognize a \u2018climate emergency\u2019 has resonated with many politicians, especially those \u2018closer &hellip; <a href=\"https:\/\/threeworlds.campaignstrategy.org\/?p=2414\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2414","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=\/wp\/v2\/posts\/2414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2414"}],"version-history":[{"count":4,"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=\/wp\/v2\/posts\/2414\/revisions"}],"predecessor-version":[{"id":2426,"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=\/wp\/v2\/posts\/2414\/revisions\/2426"}],"wp:attachment":[{"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/threeworlds.campaignstrategy.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}