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Posts by Alexander Sicheneder

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Ukraine’s gas system has experienced a series of major attacks over the past week. According to Bloomberg, 60% of gas production capacities were disabled.

If the situation with ~50% lower production continues in Oct-Dec25 (at last year's consumt&import), gas storage would be depleted by March 2026.

6 months ago 12 7 1 2
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Russian oil flows to Hungary and Slovakia halted after Ukrainian attack Russian crude oil flows to Hungary and Slovakia via the Druzhba pipeline were halted on Monday, officials in Hungary and Slovakia said, with Budapest blaming a Ukrainian attack on a transformer station.

Russian oil flows to Hungary and Slovakia halted after presumed Ukrainian attack on Druzhba pipeline: www.reuters.com/business/ene...

8 months ago 2 0 0 0
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Western diplomacy towards Russia and the Logic of Failure: why territorial concessions will not end Russia’s war - New Eastern Europe Ukrainian territorial concessions to Russia may pause the fighting, but they will not address the war’s root causes.
8 months ago 4 1 0 0
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CBAM: Why the EU needs to rethink its climate policy for Ukraine Georg Zachmann (Bruegel/Helmholtz Zentrum Berlin) and Alexander Sicheneder (Helmholtz Zentrum Berlin). In 2026, things will get serious: The European

From 2026, the EU's CBAM kicks into gear. Expectations are high - but will it really help Ukraine decarbonise?

In our new piece for @table.media, @gzachmann.bsky.social and I take a closer look.

Spoiler: not really.

What Ukraine does need?
💡A shared EU-Ukraine Transformation Fund.

11 months ago 1 0 0 0
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Russia launches massive attack on Ukrainian energy infrastructure Russian forces launched a massive missile and drone attack on Ukraine’s energy and gas infrastructure on Friday morning, Ukrainian Energy Minister Herman Halushchenko reported.

Moscow launched a massive attack on Ukrainian energy infrastructure on Friday morning. “Russia continues its energy terror,” Ukraine's energy minister wrote on Facebook.

1 year ago 36 16 0 3
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Source: www.google.com/amp/s/kyiv24...

1 year ago 0 0 0 0

Russia extended its gasoline export ban for another six months.

Background: In 2024 at least 10 large Russian refineries were hit by Ukrainian drones. In 2025 Ukraine attacked 27 Russian fuel and energy facilities. As a result, Russia's refining volumes fell to a 12-year low of 267 million tons.

1 year ago 3 2 1 0
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Zwischen Sicherheitsgarantien und Europa: Die (energiepolitische) Zukunft der Ukraine Besetzte Kraftwerke, beschädigte Umspannwerke – Russland hat zwei Drittel des ukrainischen Energieerzeugung entweder zerstört oder besetzt. Dennoch wächst die Wirtschaft des Landes wieder.

Zwei Drittel der ukrainischen Energieerzeugung sind zerstört oder besetzt. Ihre Stromversorgung hält die Ukraine dennoch aufrecht. Zwischen Energie- und Sicherheitspolitik: Eine Einordnung, wie Europas zukünftige Ukraine-Politik aussehen muss.

www.linkedin.com/pulse/zwisch...

1 year ago 1 0 0 0
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⚡️ The historic moment of Estonia leaving the Russian-fed power grid.

On February 8, Lithuania, Latvia and Estonia left Russia and Belarus energy system. By the end of the day today, they will have joined the European grid.

1 year ago 21508 4516 438 440
A line graph depicting the average number of days it took to install a gigawatt of solar energy capacity worldwide from 2001 to 2023. The vertical axis represents the number of days on a logarithmic scale, spanning from 1 to 1000 days. The horizontal axis indicates the years from 2001 to 2023. 

In 2004, the average time was about 1 year, which is marked on the graph. A downward trend shows significant decreases in installation time over the years. By 2010, it took under 30 days, and by 2015, just over 7 days. The most notable point is in 2023, where it dropped to about 1 day on average for installation. 

The data source is attributed to IRENA (2024), with calculation by Our World in Data, and the chart is identified as CC BY, indicating it is licensed for sharing and adaptation with appropriate credit.

A line graph depicting the average number of days it took to install a gigawatt of solar energy capacity worldwide from 2001 to 2023. The vertical axis represents the number of days on a logarithmic scale, spanning from 1 to 1000 days. The horizontal axis indicates the years from 2001 to 2023. In 2004, the average time was about 1 year, which is marked on the graph. A downward trend shows significant decreases in installation time over the years. By 2010, it took under 30 days, and by 2015, just over 7 days. The most notable point is in 2023, where it dropped to about 1 day on average for installation. The data source is attributed to IRENA (2024), with calculation by Our World in Data, and the chart is identified as CC BY, indicating it is licensed for sharing and adaptation with appropriate credit.

In 2004, it took the world a year to add a gigawatt of solar power — now it takes a day

1 year ago 2127 725 21 70
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Is Russian gas still needed in the European Union? Model-based analysis of long-term scenarios Aligned with the war in Ukraine, Russia has significantly withheld natural gas exports to Europe since 2021. As there are no EU-wide sanctions on impo…

Our new paper is published: Even a full disruption of Russian supplies to the EU can be compensated. 👇
#gas #Russia
www.sciencedirect.com/science/arti...

@elsevierconnect.bsky.social

1 year ago 32 8 0 0

Important report with up-to-date demand projections: iea.blob.core.windows.net/assets/ee017...

1 year ago 0 0 0 0

This shows U.S. foreign policy over the next four years will only know one country: China.

Should Europe step up its efforts in domestic mining & recycling to bolster self-reliance? Probably. (2)

1 year ago 0 1 1 0

Trump's push for resource-for-arms deals in Ukraine and his persistent interest in controlling resource-rich Greenland have a background: For some materials, China holds a near-monopoly essential for global supply chains and renewables are a major driver of demand for these resources. (1)

1 year ago 0 1 1 0
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Lithuania, Latvia and Estonia ready to disconnect from Russian power grid Electricity transmission system operators Litgrid (Lithuania), Augstsprieguma tīkls (Latvian) and Elering (Estonia) have announced the launch of the Baltic balancing capacity market. The new market wi...

Lithuania, Latvia and Estonia ready to disconnect from #Russian power grid #energysky

1 year ago 2 2 0 0
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Europe’s inaction on undersea infrastructure is a security time bomb Following Russia's full-scale invasion of Ukraine in 2022, concerns over the security of energy and communication infrastructure in the Baltic Sea intensified. Initially, focus was placed on the threa...

Rising threats to undersea infrastructure in the Baltic demand swift, coordinated action from NATO and the EU, writes former Lithuanian national defense minister Arvydas Anušauskas in this op-ed.

1 year ago 251 69 1 1
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Green Deal Ukraїna on LinkedIn: #figureoftheweek #electricity #import #energysecurity 📊 #FigureOfTheWeek on the net imports of Ukraine in 2024. Ukraine’s electricity imports have become a crucial buffer for the country’s energy system. Until…

5 times more imports in 2024 than still in 2023! www.linkedin.com/posts/green-...

1 year ago 0 0 0 0
How Has Ukraine So Far Survived the Winter Without Energy Blackouts? The Ukrainian energy system has proven to be more resilient than predicted by the most pessimistic forecasts of international observers and Russia’s best (or worst) efforts.

Kyiv Post article outlining the most important reasons for the ongoing resilience of Ukraine's power system:

- A very mild winter
- Increased electricity import
- Improved air protection
www.kyivpost.com/post/46306

1 year ago 3 0 0 0
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New study doubles EU wind power potential France and Spain alone could generate enough electricity equivalent to the EU's projected 2050 demand of around 4,000 TWh. The post New study doubles EU wind power potential appeared first on Euractiv.

New study doubles EU wind power potential

1 year ago 37 10 0 1
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🌿 Ukraine’s Renewable Energy Tracker shows we are making progress!
⚡ Capacity: 8,773 MW (+238 MW since 2022)
✅ Businesses invested $150M in solar in 2023
💡 1.5 GW of foreign projects looking to move forward soon.
Ukraine is charging toward a sustainable future! razomwestand.com/res-tracker/

1 year ago 5 2 0 0