Dnieper

Ukraine war: Putin’s plan to fire up Zaporizhzhia power plant risks massive nuclear disaster

Retrieved on: 
Thursday, April 25, 2024

Recent reports of a series of drone strikes on Ukraine’s Zaporizhzhia Nuclear Power Plant (ZNPP) have demonstrated the serious safety and security concerns at Europe’s largest nuclear power station.

Key Points: 
  • Recent reports of a series of drone strikes on Ukraine’s Zaporizhzhia Nuclear Power Plant (ZNPP) have demonstrated the serious safety and security concerns at Europe’s largest nuclear power station.
  • It has not been confirmed who is responsible for the strikes.
  • Both Russia, which occupied ZNPP in March 2022, and Ukraine have pointed the finger at each other.

Drones strike targets

  • Attacks have included a drone strike on the oxygen and nitrogen production facility, two on the training centre and a drone shot down above a turbine hall.
  • It is clearly part of the power plant, yet is isolated and likely contains little to no nuclear material, meaning the risk of resulting nuclear accident is relatively low.
  • The IAEA has repeatedly stated that there can be no benefit to any party from a nuclear disaster at the plant.
  • Ukrainian personnel still working at ZNPP have claimed that Russia has turned the plant into a military base.
  • The IAEA continues to call for restraint and for all military activity to be halted in the vicinity of the plant.

A risky restart

  • This means the cooling water in the reactor is below 100°C and at atmospheric pressure.
  • This is safer than the previous state of “hot shutdown”, but a restart would be far worse than either of these.
  • Putting ZNPP, a plant still on the front line of an armed conflict, into operation would therefore be highly risky.
  • Chernobyl Remembrance Day commemorates the world’s worst nuclear disaster, which occurred in 1986 in what is today Ukraine.


Ross Peel is affiliated with the Centre for Science & Security Studies at King's College London.

Auctioned Dinner Raising $220,000 for Landmine Clearance in Ukraine

Retrieved on: 
Wednesday, October 11, 2023

To raise funds for an auction to benefit landmine clearance in Ukraine, Mitzi Perdue was hoping that her offer of a home cooked meal for eight would raise $1000.

Key Points: 
  • To raise funds for an auction to benefit landmine clearance in Ukraine, Mitzi Perdue was hoping that her offer of a home cooked meal for eight would raise $1000.
  • The November 8 event may set a record for the highest amount ever raised, per capita, for a charity meal in a private home.
  • Ms. Perdue's commitment is to use every dollar that was raised to reduce the carnage landmines are causing in Ukraine.
  • Every part of the evening will be created with donations from food, beverage, and flower companies that want to support Ukraine.

In Kyiv, signs of the ongoing war are evident – but daily life continues uninterrupted as well

Retrieved on: 
Friday, July 21, 2023

I spent time talking with a wide range of people – including soldiers, civilians and priests.

Key Points: 
  • I spent time talking with a wide range of people – including soldiers, civilians and priests.
  • People in Kyiv live in a near-constant state of alert, with regular air raid sirens, but life in other ways goes on.

Daily life in Ukraine

    • At first, I relied on the people around me to help determine a course of action when an air siren sounded.
    • But after a few days I started to turn to the same Telegram channels to better gauge the potential severity of the situation.
    • I even saw a crowded bungee-jumping event one weekend as people jumped from a pedestrian bridge over the Dnieper River in Kyiv.
    • The flags of other countries that have supported Ukraine are there as well.

What Ukrainians want

    • About 84% of Ukrainians said in May 2023 that they were not ready to give Russia territorial concessions, according to the Ukrainian independent research group Kyiv International Institute of Sociology.
    • Meanwhile, Ukrainians are also still looking to outside Western support, and looking for countries including the U.S. to join in a mutual-defense pact that would obligate them to send in their own troops.
    • About 89% of Ukrainians wanted Ukraine to become a NATO member in May 2023, according to the Kyiv International Institute of Sociology.
    • In 2021, only 48% of Ukrainians supported Ukraine’s NATO membership.
    • And in 2022, a record high 83% of Ukrainians said they wanted to join.

Do Ukrainians have a breaking point?

    • In May 2023, 78% of Ukrainians said close family members or friends had been wounded or killed since February 2022, according to the Kyiv International Institute of Sociology.
    • I’m not afraid that Ukrainians will tire of being attacked by Russians,” she explained.
    • “Of course, every person has a breaking point, but there is no way back now.
    • I know many soldiers who are prepared to fight if the war drags on, even if for years,” the volunteer said.

The Zaporizhzhia nuclear power plant is a 'dirty bomb' waiting to happen – a nuclear expert explains

Retrieved on: 
Wednesday, July 12, 2023

After the explosion at the Kakhovka Dam in Ukraine last month, many Ukrainians feared the Zaporizhzhia nuclear power plant could be next.

Key Points: 
  • After the explosion at the Kakhovka Dam in Ukraine last month, many Ukrainians feared the Zaporizhzhia nuclear power plant could be next.
  • So, how serious are the risks of an attack at the power plant?

Europe’s largest nuclear power plant

    • Before the Russian invasion, Ukraine generated about half its electricity from 15 nuclear power reactors across four sites, with Zaporizhzhia generating almost half of this.
    • The plant has cooling ponds for spent nuclear fuel, which require continuous power and water (like the reactors themselves).
    • Read more:
      Could the Ukraine dam attack pose risks to the Zaporizhzhia nuclear power plant?

How quickly a meltdown could happen

    • The sixth was maintained in hot shutdown at around 200 degrees Celsius, producing steam for the plant.
    • in a pressurised water reactor, the meltdown of the core could occur within less than one minute after the loss of coolant.
    • The radioactivity released from damaged spent fuel ponds could be even greater than from a meltdown at the reactor itself, he wrote.
    • The radioactive release could possibly be at Chernobyl-scale or even larger amounts if multiple reactors and spent fuel ponds were involved.

A nuclear plant under continuous assault


    The Russian invasion of Ukraine is the first time war has engulfed operating nuclear plants and, in a real sense, weaponised them as potential radiological weapons, or “dirty bombs”. As IAEA Director General Rafael Grossi has documented, Zaporizhzhia has been under comprehensive and unprecedented assault. This has included:
    • Read more:
      Russian shelling caused a fire at a Ukrainian nuclear power plant – how close did we actually come to disaster?

    • The other three nuclear power plants in Ukraine have also experienced interruptions to their electricity supply.

A wake-up call to the dangers of nuclear power

    • Some nuclear experts have inappropriately downplayed the risk of deliberate or accidental breach of the containment structures at Zaporizhzhia.
    • Russia has already launched large-scale attacks on civilian infrastructure in Ukraine, including its energy grid.
    • The reality is that as long as nuclear power plants continue to operate, we are frighteningly vulnerable not only to severe accidents, but also to the weaponisation of these facilities.

Kakhovka Dam breach in Ukraine caused economic, agricultural and ecological devastation that will last for years

Retrieved on: 
Friday, July 7, 2023

Crops in fields and orchards in the Kherson and Zaporizhzhia region were inundated, then left to shrivel after the water drained.

Key Points: 
  • Crops in fields and orchards in the Kherson and Zaporizhzhia region were inundated, then left to shrivel after the water drained.
  • We are a U.S. political scientist with research expertise on the post-Soviet region and a Ukrainian economist who studies agriculture.
  • While the long-term effects of the dam break are difficult to calculate, we believe that it will have a lasting impact on the climate of southern Ukraine.
  • Agricultural production could be reduced for years to come, with impacts that ripple through supply chains and affect food security around the world.

A fertile farming region

    • Local villages and towns came to depend on water and electricity from the dam and its reservoir.
    • Some 545,000 acres (220,000 hectares) of arable land in these two regions are irrigated, including over 20% of Kherson’s farmland.

Flooded fields, toxic water

    • Valuable perennial crops that relied on irrigation infrastructure fed by the reservoir will be flooded and then parched.
    • Farther downstream, the lower Dnieper, Southern Bug and Inhulets river basins have been polluted, imperiling agriculture and drinking water for southern Ukraine.
    • During the dam breach, 150 tons of oil leaked out, and at least 17 gas stations have been flooded.

After the flood, water shortages

    • Most importantly, without water from the reservoir, the fields of Kherson, Zaporizhzhia and Crimea will dry out.
    • Coastal towns on the Sea of Azov, most importantly Berdyansk, have lost their main source of drinking water.
    • Without the Kakhovka Reservoir, however, Crimea is unlikely to receive irrigation water for at least a decade.

Fewer exports, higher prices

    • Southern Ukraine’s sunflower seeds, soy and cereals are major ingredients for industrially processed foods and livestock feed.
    • They provide the proteins and lipids that are the building blocks of the 21st-century diet.
    • Global food commodity prices shot up hours after the dam broke, as global grain traders anticipated food commodity shortages.
    • And so what we are going to see is a huge impact on global food security.”

An uncertain future

    • Loss of the Kakhovka Dam is the latest blow to a region that has suffered heavily during the war.
    • NASA satellite images show crops planted in 2022 that were never harvested.
    • In 1941, Joseph Stalin ordered Soviet troops to destroy the predecessor of the Kakhovka Dam to slow the advancing German army.

The destroyed Kakhovka dam once symbolized Russian-Ukrainian harmony

Retrieved on: 
Tuesday, June 20, 2023

Whoever destroyed it, the fall of the 67-year-old Kakhovka Dam stands as a symbol of the final death of the Soviet dream of inter-ethnic and constructive co-operation.

Key Points: 
  • Whoever destroyed it, the fall of the 67-year-old Kakhovka Dam stands as a symbol of the final death of the Soviet dream of inter-ethnic and constructive co-operation.
  • The Soviet Union, which was dismantled in 1991, was more colonial than co-operative, more about oppressive politics than constructive economics.

Soviet Union on the rise

    • The Soviet Union had ended its international isolation.
    • Under Ukrainian-born leader Nikita Khrushchev, the Soviet Union took part for the first time in United Nations development aid after a deal worked out by the United Nations’ aid chief, Canadian Hugh Keenleyside.
    • In 1955, a UN mission, mainly composed of officials from India, toured the Soviet Union, marvelling at economic progress in the non-Russian republics — Uzbekistan, Georgia and, above all, Ukraine.
    • The rebuilding of the cascading Dnieper dam series began in the aftermath of the German invasion of the Soviet Union, with retreating Nazi troops still close by.

Global admiration

    • A lesbian and feminist, she noticed the greater acceptance of women and homosexuality in the Soviet Union compared to the United States.
    • There was global admiration for rapid economic development in the early Soviet Union.
    • Economic progress, claims of inter-ethnic harmony and anti-colonialism mingled to build a positive Soviet reputation in the Global South.
    • It was a Ukrainian delegate to the UN, for example — Dmitry Manuilsky — who led the charge for Indonesian independence.

Soviet appeal

    • Symbols of Russian-Ukrainian co-operation, such as the Kakhovka Dam, stood at the core of the Soviet global appeal.
    • As a result of such projects, Soviet aid was welcomed in India, Indonesia and elsewhere.

Could the Ukraine dam attack pose risks to the Zaporizhzhia nuclear power plant? Experts explain

Retrieved on: 
Thursday, June 15, 2023

Experts from the International Atomic Energy Agency (IAEA) want access to a location near Ukraine’s Zaporizhzhia nuclear power plant.

Key Points: 
  • Experts from the International Atomic Energy Agency (IAEA) want access to a location near Ukraine’s Zaporizhzhia nuclear power plant.
  • The IAEA is due to visit Ukraine and the Zaporizhzhia plant in the next week.
  • The attack on the Nova Kakhovka dam in a Russian-occupied part of Ukraine unleashed flooding that devastated an area of about 600km², roughly the size of the city of Chicago.
  • The attack, which is being blamed by many western analysts on Russia, happened a week before a scheduled visit of IAEA inspectors to the Zaporizhzhia nuclear power plant.
  • According to the IAEA, Zaporizhzhia – which is Europe’s largest nuclear power plant – now relies entirely on its sole remaining 750kv power line for off-site electricity.

Escalation logic

    • The Russian army appears to be the benefactor in the short term as it scrambles to slow down Ukraine’s counteroffensive.
    • This creates new levels of ambiguity in the war’s escalation logic.
    • Escalation logic refers to the strategic decisions and actions taken to intensify a conflict, aiming to gain an advantage or deter the opponent.

Russian steps

    • Russia’s war against Ukraine has followed a series of escalating steps.
    • After the initial invasion, when the Russian offensive stalled in the summer of 2022, the Russian military chose to use cruelty against Ukrainian civilians.
    • This escalation, however, negatively affected Russia’s economy and outlook as well, since the immediate and long-term forecasts do not look promising.

Russians are using age-old military tactic of flooding to combat Ukraine’s counteroffensive

Retrieved on: 
Thursday, June 15, 2023

Initially, there were questions on how the dam collapsed or who was to blame, but mounting evidence indicates that the dam was deliberately breached by Russia.

Key Points: 
  • Initially, there were questions on how the dam collapsed or who was to blame, but mounting evidence indicates that the dam was deliberately breached by Russia.
  • In my view, as a career U.S. special forces officer, the simplest answer is most often correct and provides the most likely explanation for the dam’s destruction.
  • It’s my belief that Russia deliberately destroyed the dam to defend against the Ukrainian counteroffensive that it believed was imminent.

An age-old military strategy

    • Quite to the contrary, it is an effective defensive technique that dates back hundreds, if not thousands, of years.
    • In another instance, the Chinese military breached levees along the Yellow River in 1938 to slow the Japanese advance.

How Ukraine has used the same tactic

    • The Ukranians also deliberately flooded the Zdvyzh and Teteriv rivers to make them unfordable and bolster their defense of Kyiv.
    • The destruction of the Irpin dam was fairly limited: 50 of the small village of Demydiv’s 750 homes were destroyed.
    • There is also a threat of floating landmines and an ongoing challenge to provide drinking water to thousands.

How the flooding supports Russia’s defense

    • In such a posture, the Russian defense has some advantages.
    • Defenders fight from fortified positions, whereas attackers must advance from exposed, vulnerable positions while overcoming obstacles, such as flooded streets.
    • The defender, by contrast, must spread its forces across the battlefield, if it cannot correctly anticipate the point of attack.

A natural defense

    • Nor in my view could they correctly anticipate the location of Ukraine’s main counteroffensive effort.
    • It also created a humanitarian crisis that Russia no doubt anticipated, and has further leveraged to its tactical advantage.
    • Sadly, the flooding of the Dnieper river will likely be more devastating and last much longer.

Ukraine war: as Kyiv prepares counteroffensive it needs to convince allies it is up for the fight

Retrieved on: 
Friday, April 28, 2023

Already there are reports that Ukrainian troops have established a bridgehead on the eastern bank of the Dnipro River in the south.

Key Points: 
  • Already there are reports that Ukrainian troops have established a bridgehead on the eastern bank of the Dnipro River in the south.
  • Russia has spent most of April trading lives and equipment for modest territorial gains around Bakhmut, leaving their forces exhausted.
  • With time, Russia can solidify its hold on occupied territories and renovate its armed forces before reigniting the conflict on its terms.
  • There is also the possibility that Putin anticipates that western support for Ukraine is not indefinite, and he needs only bide his time.

International support

    • It may be the case that tanks and equipment from donor nations provide a decisive edge to the Ukrainian counteroffensive.
    • There are hopes that this issue is at least partially resolved, though some shortages still exist, exacerbated by hard fighting throughout the winter.

The road south

    • If may be that the push across the Dnipro in the southern Kherson region is a feint to distract from a major push in the north-east.
    • The west wants reassurance that Ukraine can achieve a major military success, while Ukraine needs western arms and support to do so.
    • With Russia eyeing a stalemate, a Ukrainian victory will send a powerful message – and, perhaps just as importantly, buy time.

Ukraine recap: diplomatic manoeuvres intensify in advance of a possible spring offensive

Retrieved on: 
Friday, April 28, 2023

The rising mercury has fuelled speculation that Ukraine’s much discussed spring offensive is just around the corner, the only questions being when and where Ukraine’s military planners intend to make their big push.

Key Points: 
  • The rising mercury has fuelled speculation that Ukraine’s much discussed spring offensive is just around the corner, the only questions being when and where Ukraine’s military planners intend to make their big push.
  • Some observers have noted that Ukraine has achieved a bridgehead on the eastern side of the Dnipro River, which could foreshadow a major push southwards towards Crimea.
  • You can also subscribe to our fortnightly recap of expert analysis of the conflict in Ukraine.
  • Moscow’s political objectives, Harink warns, might be as much about involving the west in a lengthy and debilitating conflict.

The Russian front

    • One of the centrepieces is the march of the Immortals Regiment in which thousands parade with pictures of loved ones who gave their lives in defence of the homeland.
    • Dina Fainberg, an expert in modern history at City, University of London, tells the story of how Victory day become Russia’s biggest national celebration.
    • Imagine if thousands of people turned up to march carrying pictures of loved ones killed in Putin’s “special military operation”.
    • Read more:
      'Stalin-style' show trials and unexplained deaths of opposition figures show the depth of repression in Putin's Russia

Further afield (and on sea)