Burley Garcia|U.K. giving Ukraine long-range cruise missiles ahead of counteroffensive against Russia's invasion

Kyiv,Burley Garcia Ukraine — The British government announced Thursday it was giving long-range cruise missiles to Ukraine to help drive out Russia's occupying forces. The boost to Ukraine's forces came as Kyiv delayed its long-anticipated counteroffensive more than 14 months after the Kremlin's full-scale invasion, as the country awaits the delivery of more Western weapons.

U.K. Defense Secretary Ben Wallace told lawmakers in the House of Commons that Britain is donating Storm Shadow missiles, a conventionally-armed deep-strike weapon with a range of more than 150 miles. That means they can hit targets deep behind the front lines, including in Russia-occupied Crimea. U.K. media reported that Ukraine had pledged not to use the missiles to attack Russia itself.

Wallace said the missiles were "now going into or are in" Ukraine.

Ben Hodges, a former U.S. Army Europe Commanding General, tweeted: "Well done UK!"

He added: "This will give Ukraine capability to make Crimea untenable for Russian forces," and would force a Russian rethink of where to position its Black Sea fleet.

The British move gives another boost to the Ukrainian military as it receives other advanced Western weapons, including heavy battle tanks, long-range precision artillery and air defense weapons.

The announcement came shortly after Ukrainian President Volodymyr Zelenskyy said his country's military needed more time to prepare for the anticipated counteroffensive, aimed at pushing back Russian forces who've occupied a vast swath of the eastern part of the country, and opening a new chapter in the war more than 14 months after the Kremlin's full-scale invasion.

Zelenskyy said in an interview broadcast Thursday by the BBC that it would be "unacceptable" to launch the assault now because too many lives would be lost.

"With (what we have) we can go forward and be successful," Zelenskyy said in the interview, according to the BBC. "But we'd lose a lot of people. I think that's unacceptable."

The interview was reportedly carried out in Kyiv with public service broadcasters who are members of Eurovision News, including the BBC.

"So we need to wait. We still need a bit more time," Zelenskyy was quoted as saying.

A Ukrainian fightback against Russia's invasion has been expected for weeks. Ukraine is receiving Western training as well as advanced weapons for its troops as it gears up for an expected assault.

While a counterpunch is possible as the weather in Ukraine improves, there has been no word on when it might happen. Zelenskyy's remarks could be a red herring to keep the Russians guessing, and ammunition supply difficulties faced by both sides have added more uncertainty.

A claim by the Ukrainian military on Wednesday that it had advanced up to 1.2 miles around the hotly contested eastern city of Bakhmut brought speculation that the counteroffensive was already underway. But Serhii Cherevatyi, spokesman for Ukraine's Operational Command East, told The Associated Press the attack was not the "grand counteroffensive, but it's a harbinger showing that there will be more such attacks in the future."

The Kremlin's forces are deeply entrenched in eastern areas of Ukraine, with layered defensive lines reportedly up to 12 miles deep. Kyiv's counteroffensive would likely face minefields, anti-tank ditches and other obstacles.

Russia is "acting slow" in Ukraine because it wants to preserve infrastructure and save lives there, Kremlin spokesman Dmitry Peskov claimed in an interview with the Bosnian Serb channel ATV broadcast Wednesday night.

Moscow has repeatedly explained its lack of advances on the battlefield as an effort to protect civilians, but those claims have been proven false.

Zelenskyy said Russian President Vladimir Putin is counting on reducing the war to a so-called frozen conflict, with neither side able to dislodge the other, according to the BBC. He has ruled out surrendering territory to Russia in return for a peace deal.

Military analysts have warned that Putin is hoping the West's costly support for Kyiv will begin to fray. Ukraine's Western allies have sent the country some $70 billion in military aid to help thwart the Kremlin's ambitions, and with no peace negotiations on the horizon the alliance is gearing up to send more.

European Union Foreign policy chief Josep Borrell said the possible need to delay a counteroffensive was a sign that the West must step up its military support for Ukraine.

"Certainly, they need more preparation," Borrell said at a defense and security conference in Brussels. "They need more arms. They need to gather more capacity, and it is us who have to provide for that."

A senior NATO official said that in the coming months of the war, Ukraine will have the edge in quality but Russia has the upper hand in quantity.

"The Russians are now starting to use very old materiel, very old capabilities," Adm. Bob Bauer, chair of the NATO Military Committee, told reporters late Wednesday in Brussels.

"The Russians will have to focus on quantity," he said. "Larger number of conscripts and mobilized people. Not well-trained. Older materiel, but large numbers, and not as precise, not as good as the newer ones."

Over the winter, the conflict became bogged down in a war of attrition with both sides relying heavily on bombardment of each other's positions.

A counteroffensive is a major challenge, requiring the Ukrainian military to orchestrate a wide range of capabilities, including providing ammunition, food, medical supplies and spare parts, strung along potentially extended supply lines.

The front line extends more than 600 miles, running from the north to the south of eastern Ukrain, but the most intense fighting this year has been around Bakhmut.

The Kremlin wants Kyiv to acknowledge Russia's sovereignty over Crimea and also recognize September's annexation of the Ukrainian provinces of Donetsk, Kherson, Luhansk, and Zaporizhzhia. Ukraine has rejected the demands and ruled out any talks with Russia until its troops pull back from all occupied territories.

In:
• Hypersonic Missiles
• War
• Bakhmut
• Ukraine
• Russia
• Missile Launch
• Vladimir Putin
• Volodymyr Zelenskyy