Zero Emission Scotland

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Zero Emission Scotland

Zero Emission Scotland

@ScotlandZero

Coming soon: data, analysis and visualisation during the energy transition in Scotland.

Scotland Katılım Mayıs 2021
139 Takip Edilen63 Takipçiler
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Zero Emission Scotland
Zero Emission Scotland@ScotlandZero·
@AKGupta_001 @aeberman12 @NJHagens @MarcoRaugei LCA typically gives single/sparse EROI data over time. Engineering analysis + good data provides minimum production energy cost on a monthly/yearly basis defining a trend. Energy return can be deduced from oil composition. Hence, EROI plots like this for Norway may be derived.
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Zero Emission Scotland
Zero Emission Scotland@ScotlandZero·
Indeed, the FPS is impressive. Using @NSTAuthority production data and @GeolSoc reservoir data (temperature) the increasing energy cost of oil extraction can be calculated (thermodynamics). As of 2022, oil from the UK North Sea took more energy to produce than it contained.
Object Zero@Object_Zero_

The Forties Pipeline System (FPS) This is the pipeline system that carries most of the oil from the North Sea to the UK. It collects the oil from 85 different North Sea oilfields, and flows around 550,000 barrels of oil per day back to the UK mainland. For context, in total the North Sea has around 400 offshore platforms between the UK and Norway, producing and exporting both oil and gas. FPS is a British oil pipeline system. Exploration drilling for North Sea oil is currently banned on the UK Continental Shelf. It has been since the current government came to power. As a result of the drilling ban, the Forties Pipeline System is currently uninvestable according to its owner INEOS. They haven’t invested in its upkeep for 2 years. INEOS have said the pipeline will close by 2035, but without investment maybe as early as 2030, which is now just 3.5 years away. 550,000 barrels / day is equivalent to 38.96 GW of primary energy. This is 10x more energy than the UK’s new Hinkley Point C nuclear power project, which is projected to cost £48 billion for 3.2GW of electrical power. Electrical energy is joule for joule more valuable than chemical energy, but the comparison of scale is real. 38.9 GW is more energy than the entire National Grid carries. The largest energy system in the UK is not the grid it is this underwater pipeline system. With drilling banned, and the North Sea entering a period of forced closure, the Forties Pipeline System is going to close in the not too distant future. Once the pipeline is no longer economical, the entire Central North Sea oil production will collapse with it. This isn’t something that closes down gracefully, the entire Central North Sea basin reaches market through a single pipe. BP recently announced they are selling up their remaining assets and getting out, Exxon, Chevron, etc are all already long gone. Nobody wants their brand near this collapse. The tax rate is 78%, the government wants this national infrastructure to shut down. It will. The German Chancellor recently called their nuclear fleet closure a “Strategic Blunder”, interesting choice of words. But I think it was obviously a blunder to anyone outside their propaganda bubble. Likewise the UK’s North Sea. The German nuclear fleet averaged 10.3 GW of primary energy output over its operational life, which is around 1/4 the primary energy of the Forties Pipeline System. The UK has a few other pipeline systems but this one is by far the largest and the most critical. Now this infrastructure, isn’t supposed to last forever. But when it goes you should have a plan. In the UK nobody talks about this. It’s taboo. A lot of people think “yeah but they won’t let that happen”… well it happened in Germany, and it happened in Japan. A lot of people want it to happen, and a lot of those people are in politics. So what replaces this? Nothing? Is the UK just going to go silently into the night?

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LCP
LCP@LCP·
Prix des carburants : "On va devenir un monde où voyager en avion va devenir un produit de luxe", anticipe @thierry_bros, professeur à Sciences Po. #ChaqueVoix
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John
John@thejohnhannah·
Scotland has the resources to power its own future. Public ownership, a just transition from oil & gas, and investment in renewables—putting people, workers, and sustainability first. #ScottishIndependence #VoteISP @IndyScotParty More here in the: isp.scot/manifesto ***Energy: Recognising the reality of a climate emergency, Scotland must have a clear vision for its energy policy—both for current needs and future requirements. As oil and gas decline in energy production and transport, there will still be a necessary transition period. Demand will also remain for products derived from hydrocarbons, such as plastics. ISP calls for the creation of a state-owned and operated Scottish energy company to manage this transition responsibly. This company would oversee assets in the oil and gas sector and lead a phased reduction in reliance on imports from countries with poorer environmental and human rights standards. Public ownership would ensure that financial returns directly benefit the people of Scotland, while supporting expanded research and development into cleaner, more sustainable energy solutions. These measures are also intended to support workers in the oil and gas sector during the transition. To manage this effectively, Scotland requires a state-controlled oil refinery. Grangemouth is identified as the clear choice, and ISP would prioritise bringing it back into operation for this purpose. Given Scotland’s abundance of renewable energy resources, ISP opposes all new nuclear installations—both fission and fusion—within Scotland.
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FT Energy
FT Energy@ftenergy·
Chinese green technology poses national security problem for Europe, report warns ft.trib.al/r4qQMKH
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FT Energy
FT Energy@ftenergy·
Alarm spreads among road-builders as Iran war bitumen shortage bites ft.trib.al/izqqXMA
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Zero Emission Scotland
Zero Emission Scotland@ScotlandZero·
@ChathamHouse The electrification path the British state is following shifts dependency to international supply chains for grid infrastructure equipment in particular.
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Chatham House
Chatham House@ChathamHouse·
Norway is a leader in electrification. Following that example will reduce exposure to energy crises – unlike trying to turn back the clock on North Sea oil and gas. chathamhouse.org/2026/04/norway…
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Dr Marie M S Macklin CBE
Dr Marie M S Macklin CBE@MarieMacklin·
Scotland ‘The Scandal’🏴󠁧󠁢󠁳󠁣󠁴󠁿 The deindustrialisation of Scotland can be firmly laid at the hands of every UK Government since the 1970s..." My home town of Kilmarnock was the manufacturing hub of Scotland. As a kid we went to a static caravan at Hazelhead Park holidaying in Aberdeen. It was the 1970s they had oil and wealth we had nothing back home, everything closed we lost our factories and our coal mines we were abandoned. In the 1980s a new city was built in London at the ‘Docklands’ the biggest legal tax haven in the UK for the property developers and financial institutions. Currently the corporations residing there pay less tax make more profits than oil and gas sector but the oil and gas sector pay more tax. @RachelReevesMP @Ed_Miliband continues to throw our workers under the bus. Decades later history is repeated. Aberdeen faces what my home town faced in the 1970s. My hometown and many other Scottish towns have never recovered from the 1970s. The failure is to be firmly laid at every Prime Ministers door since the 1970s. We have had too many energy and industrial strategies for the UK that failed with no joined up strategy for the four nations to be included that delivered jobs. We have became a pawn of communist China with vast imports that drive our renewable sectors. Our ‘Economic Security’ is a huge risk. The failure of the Scottish Governments since 1999 has been the failure to introduce with the powers they have a robust industrial strategy for Scotland and demand the funds from Westminster to implement re industrialisation of Scotland. Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿 is not a side show we are the main act and we are not puppets for the puppet masters of Westminster! Pictures of decline below from my home town.
Dr Marie M S Macklin CBE tweet media
Dr Marie M S Macklin CBE@MarieMacklin

North Sea Oil - Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿 I have been doing more research into the decommissioning cost of the oil fields and associated tax breaks for oil field owners and future tax revenue into the treasury. Much of the figures are ‘speculative’ and based upon best estimates. I do-not believe the UK Government and the Scottish Government have a clear understanding of what is over the horizon I believe there will be vast cost increases in the decommissioning resulting in more tax breaks applied in turn reducing monies into the treasuries receipts. Ultimately this will be passed on to the citizens in reduce budget spend. Scotland’s £5billion black hole will get bigger as there will be cuts passed on from Westminster to Scotland. All political parties should be pro opening up our oil fields now. The Net Zero dream has not materialised at ‘PACE’ as promised. It is madness to set targets of 2045 Scotland and 2050 UK when India has set a target of 2070 who have a huge population hence more omissions. We are a side show in this game where politicians are putting their pipe dreams before our peoples energy and economic security. The governments are killing off our workers and SME supply chains. SNP , Labour you need to change now your policies. SNP you were the cheerleaders for it is our oil during 2014. What happened to people first politics second🏴󠁧󠁢󠁳󠁣󠁴󠁿

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Dr Nafeez Ahmed
Dr Nafeez Ahmed@NafeezAhmed·
5/Civilisation runs on the surplus between what oil produces and what it burns to produce. Every hospital, harvest, supply chain. That surplus is vanishing. The crises of 2008, 2020, 2022, 2026 are not separate events. They are the same curve, arriving faster.
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Dr Nafeez Ahmed
Dr Nafeez Ahmed@NafeezAhmed·
4/ EROI - Energy Return on Investment - has been collapsing for decades. In 1960s, oil returned 44 units for every one spent. Today, per a Nature Energy study: as low as six to one. In just 4 years, the industry burns a quarter of everything it produces just to keep producing.
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Ed Conway
Ed Conway@EdConwaySky·
The problem with casting a closer relationship with Europe as the solution to the world's current economic malaise is that it kind of misses the point. The key problem at present is a shortage of ENERGY. Europe has an energy deficit. Up until 2022 it filled that gap with gas from Russia. Now it fills that gap with gas (and oil) from the US and Middle East. It swapped one dependency for another. We can debate whether that dependency is inevitable, the extent to which it's a function of geology and/or political decisions taken years ago. Regardless, right now Europe is highly exposed to the problems in the Gulf. And without US energy imports it is in BIG trouble. A closer relationship between the UK and the EU does not solve this conundrum.
Sky News@SkyNews

The UK is “fully committed to NATO” but is seeking “closer ties with Europe”. The PM was asked about recent comments by Donald Trump threatening to pull out of the NATO alliance. Latest: trib.al/eqUSRJK 📺 Sky 501 and YouTube

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Zero Emission Scotland
Zero Emission Scotland@ScotlandZero·
@EdConwaySky A discussion of our thermodynamic analysis of UK oil and gas production which is the overlooked limiting factor. Dead state I.e inability to do useful work once production energy costs have been accounted for, by 2031. youtu.be/r79rxfOFJJY?si…
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Ed Conway
Ed Conway@EdConwaySky·
📽️ From Donald Trump to Britain's wind power trade body, there's a growing coalition calling for more drilling in the North Sea. Raising the question: if we DID encourage more exploration, how much oil & gas could we actually get? Our MEGA primer on the North Sea👇 Ps it's longer than usual, but it turns out this topic has SO MANY misconceptions. Time to put some of them right. Let me know what you think
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Zero Emission Scotland
Zero Emission Scotland@ScotlandZero·
@EdConwaySky @EdConwaySky . What all miss is the thermodynamic limit which completely changes the picture i.e the UK North Sea is no longer an energy source at all by 2031 as the exponentially rising energy cost of production exceeds the energy content of the fuels produced.
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Ed Conway
Ed Conway@EdConwaySky·
📆 Tomorrow... the primer lots of you have been asking for, looking into one of the hottest topics right now: - How much more oil and gas could we get out of the North Sea? - Could Britain be energy independent again? Mammoth screen with LOTS of charts coming your way at 6am
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Zero Emission Scotland
Zero Emission Scotland@ScotlandZero·
@ewangibbs In thermodynamic terms from our analysis, North Sea oil production reached the Dead State in 2021/2 and for oil & gas by 2031, that is having zero potential to do useful work once the energy cost of production is taken into account. Think about that. youtu.be/r79rxfOFJJY?si…
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Ewan Gibbs
Ewan Gibbs@ewangibbs·
If there are in fact untold bounties to be reaped from the British North Sea, it will come as news to the oil majors who have been departing from the basin for the previous 20 years and even the smaller intendents who are also cutting their workforce and production.
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Alan McMahon
Alan McMahon@PAlanMcMahon·
@upholdreality I wonder what happens if you project forward and you consider much of China's infrastructure is new, whereas much of the US's dates from the 1950s and 1960s, a lot of it troubled reinforced concrete from an era of poor material science, and now needing to be replaced.
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COMBATE |🇵🇷
COMBATE |🇵🇷@upholdreality·
Prof. Jeffrey Sachs: "What I projected 30 years ago has come to pass. China has overtaken the United States as the world's largest economy. China is on par or ahead of the United States in almost every area of industry."
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