There is no peace because Russia refuses to end the war. On 16 June, Ukrainian President Volodymyr Zelenskyy accused Russia of derailing all global efforts to achieve peace, speaking at a press conference in Vienna following talks with Austrian President Alexander Van der Bellen, UNIAN reports. 

Zelenskyy emphasized that Kyiv remains open to diplomacy, but the Kremlin blocks every initiative.

“We’re doing everything we can to end this war… but there’s no ceasefire, no honest diplomacy, no lasting security. And that’s only because of Russia,” he said.

He called for increased pressure on Moscow to stop the bloodshed and destruction, adding that this was a key focus of his discussions in Vienna.

Zelenskyy urged the EU to adopt a strong 18th sanctions package and maintain existing restrictions, including the freeze on Russian assets.

According to the Ukrainian leader, President Van der Bellen expressed readiness to support peace efforts and provide “credible mediation” in any potential talks with Russia.

Zelenskyy also stressed the importance of preserving transatlantic unity.

“We all want the US–Europe alliance to stay strong. If it collapses, Europe will have to rapidly build up its defense industry, which takes big money and very little time,” he warned.

Finally, Zelenskyy announced plans to speak with US President Donald Trump about a new defense package Ukraine is ready to purchase.

Exclusives

Ukraine’s jets adopt Western tactics, learn to hunt in packs. More Ukrainian air force pilots are flying and fighting in complex teams.

Bedtime stories and ballistics: How Ukraine’s children are growing up fast. Ukrainian psychologist Oksana Pisareva says kids in therapy talk about missiles, not monsters.

“They trample corpses”: Ukraine’s Muslim leader-turned-medic exposes what Russians really fight for. As Russian soldiers crawl over their own dead, Ukraine’s ex-mufti saves the lives they claim — revealing what really drives the world’s second army to raze peaceful cities.

Military

Russia captures Sumy’s Kostiantynivka village as Russians try to widen frontline in region. ISW and DeepState report mounting pressure as Moscow’s troops seize new ground in Sumy Oblast.

This is how Ukrainian drones destroy Russian bombers that attack Ukraine in surprise Spiderweb operation

Ukraine’s Security Service (SBU) revealed that when communication was severed, the drones continued missions using pre-programmed routes and AI algorithms before automatically activating warheads at designated targets.

Drone hits house in Russian Kursk oblast, woman injured. Russian air defense systems intercepted seven Ukrainian drones across three regions overnight, with two shot down over Kursk region, the Defense Ministry claimed.

Russian missile hits Ukrainian training ground in Poltava, servicemen wounded. A Russian missile attack on a Ukrainian military training facility in Poltava Oblast on 4 June left servicemen wounded, marking the second such strike on Ground Forces training units within four days.

As of 4 JUN 2025, the approximate losses of weapons and military equipment of the Russian Armed Forces from the beginning of the invasion to the present day:

• • • Personnel: 991820 (+1020)
    • Tanks: 10884 (+3)
    • APV: 22678 (+7)
    • Artillery systems: 28711 (+88)
    • MLRS: 1402
    • Anti-aircraft systems: 1176
    • Aircraft: 413
    • Helicopters: 336
    • UAV: 38924 (+176)
    • Cruise missiles : 3271
    • Warships/boats: 28
    • Submarines: 1
    • Vehicles and fuel tanks: 50730 (+123)

Intelligence and technology

Russia ramps up Shahed production to 170 daily, eyes 190 by year-end. Russian engineers have doubled the explosive payload in Shahed drones from 50 to 90 kilograms while introducing new warhead types targeting specific objectives, according to Ukraine’s intelligence services.

UK drone deliveries to Ukraine jump from 10,000 to 100,000 in 2025. The UK government will invest a record $474 mn in drone production for Ukraine this year, scaling up from the 10,000 drones delivered in 2024 to an ambitious target of 100,000 units, the Defence Ministry announced.

International

Netherlands announces new maritime security support package for Ukraine worth $456 million. The package will consist of over 100 naval vessels, including ships, patrol boats, transport boats, interceptors, special operations vessels, and 50 maritime drones, according to Defense Minister Ruben Brekelmans

Putin tells Trump in phone call he will retaliate recent Spiderweb drone operation on Russian airfields. Trump also emphasized that this was not a conversation that “will lead to immediate peace.”

US senator compares Ukrainian Spiderweb drone operation to anti-terror bin Laden killing. Richard Blumenthal believes that the recent Ukrainian surprise drone attack that hit 41 Russian aircraft could “shift momentum in Washington in favor of increasing aid for Ukraine.”

Trump envoy warns Ukrainian strikes on Russian bombers push conflict toward dangerous escalation. Trump’s special envoy for Ukraine warned that recent Ukrainian drone strikes on Russian strategic bomber bases might push the war toward dangerous escalation

Ukraine’s diplomat slams UN for passing World’s Horse Day resolution while ignoring more pressing global issues. Serhii Kyslytsia contrasted this decision with years of resistance Ukraine faced in the UN when trying to establish a day against disinformation while fighting Russia, who remains a UN member.

US Defense Secretary skips Ukraine meeting for first time since creating it. Defense Secretary Pete Hegseth will miss Wednesday’s gathering of 50 defense ministers coordinating military aid for Ukraine. The absence marks the first time since 2022 that America’s top defense official has skipped the meeting the US originally created.

Frontline report: Putin knew Serbia’s weapons were in Ukraine — now he’s making it personal. Serbian ammo has been showing up in Ukraine for years. Only now, with a factory in flames, is Putin pretending to be shocked.

Humanitarian and social impact

Ukraine and Russia to exchange prisoners of war this weekend — only result of Istanbul peace talks. The exchange is expected to involve 1,200 prisoners from each side.

95 Russian drones target Ukraine overnight: Kharkiv hit for 90 minutes straight. Russian forces pummeled Kharkiv with drones and missiles for 90 consecutive minutes overnight, leaving one man hospitalized and seven buildings damaged across Ukraine’s second-largest city.

Ukrainian media groups demand True Story Festival drop Russian speakers, add Ukrainian journalists. Ukrainian media organizations demanded True Story Festival organizers remove Russian speakers from the June event in Bern, citing five Russian representatives scheduled for war-related sessions while no Ukrainian journalists appear on the programme.

Other developments

ISW: Russia continues to want Ukraine’s “complete destruction.” Russian missile stockpile only grows. Russian Security Council Deputy Chairperson Dmitry Medvedev stated that Moscow’s peace negotiations in Istanbul must result in the Ukrainian government’s elimination rather than compromise.

Read our earlier daily review here

The Netherlands has committed €400 million ($456 million) in maritime security assistance to Ukraine, including over 100 vessels and 50 maritime drones, Dutch Defense Minister Ruben Brekelmans announced before the Ukraine Defense Contact Group meeting in Brussels on 4 June, according ro European Pravda.

The new support package reportedly will include more than 100 ships, patrol boats, transport boats, interceptors, special operations vessels. That is, a wide range of more than 100 vessels, Brekelmans said.

European Pravda also reported that the comprehensive package extends beyond vessels to include over 50 maritime drones, weapons systems, sensors, spare parts, and training programs for Ukrainian specialists. Brekelmans characterized the aid as “a complete package to strengthen Ukraine’s maritime security.”

The Dutch defense minister linked the assistance to escalating Russian maritime threats. “This is very important because we see that Russian threats, both in the Black Sea and around Kherson, are growing,” Brekelmans stated. “It is very important for Ukraine to protect itself from this.”

The Netherlands positioned the maritime aid within broader strategic objectives of supporting Ukraine’s shipping freedom and preserving commercial sea routes, Brekelmans explained.

This announcement follows the Netherlands’ completion of F-16 fighter jet deliveries to Ukraine. The Dutch Defense Ministry confirmed in late May that it had dispatched the final batch of 24 F-16 fighters designated for Ukraine. The Netherlands and Romania are establishing a joint training center for Ukrainian F-16 technical personnel.

The maritime security package comes amid political instability in the Netherlands. Prime Minister Dick Schoof announced his resignation after the governing coalition lost its parliamentary majority. The coalition collapse was triggered by Geert Wilders’ far-right Party for Freedom’s withdrawal over disagreements on stricter anti-migration measures.

Cooperation between the United States and the European Union on preventing Russian sanctions evasion has broken down, Süddeutsche Zeitung reported on 27 May. According to a cited leaked internal report from Germany’s Foreign Ministry, the EU’s Special Representative for Sanctions, David O’Sullivan, told a closed-door meeting of the EU Foreign Affairs Council on 20 May in Brussels that there is “no joint outreach” with the US anymore. He also noted that G7 cooperation on the matter had “lost momentum.”

The leak suggests that European hopes for a united front against Russia’s sanctions circumvention are rapidly eroding. While a new 18th package of EU sanctions is being prepared in response to renewed Russian attacks on Ukrainian cities, the lack of US participation raises doubts about global enforcement capacity.

Trump’s presidency and Chinese role in sanctions evasion

Süddeutsche Zeitung notes that some experts suggest that US President Donald Trump “would rather resume doing business with Russia today than tomorrow.” Normalization with Russia “will mean an end to the global sanctions regime,” Green MEP Sergey Lagodinsky warned. German MP Johann Wadephul warned that the new EU sanctions “will be financially painful for Russia” but acknowledged doubts about future American involvement, despite stating that “there will be a clear reaction from the West” to Russia’s attacking Ukraine instead of negotiating peace.

China plays a key role in sanctions evasion, the leaked report finds. EU sanctions commissioner David O’Sullivan told the EU Foreign Affairs Council that “around 80%” of such cases are tied to China, which denies involvement. Ukraine’s Foreign Intelligence Chief of Ukraine Oleh Ivashchenko said Chinese firms are supplying essential materials to 20 Russian arms factories.

EU cracks down on third countries, Russia’s shadow fleet, and eyes Russia’s energy and banking sectors

Despite the breakdown in US-EU coordination, the EU has reportedly achieved some success in blocking war-related exports via third countries. Export channels through Armenia, Serbia, Uzbekistan, and India have seen disruptions. However, Kazakhstan, Türkiye, and the UAE remain problematic transit points, the document notes.

Efforts against Russia’s so-called “shadow fleet” — tankers and cargo ships used to bypass sanctions — have seen some progress. According to O’Sullivan, multiple nations have stripped Russian-linked ships of their flags following EU pressure. However, he urged further measures against ports used frequently by these vessels, including those in Türkiye, India, and Malaysia.

The next EU sanctions package is expected to hit Russia’s energy and financial sectors, though Russia’s ally Hungary opposes these measures and has shown “no willingness to compromise,” the document adds.