Ukraine's prime minister has told the BBC there will be a "Third World War" if Ukraine loses its conflict with Russia, as he urged the US Congress to pass a long-stalled foreign aid bill.

Denys Shmyhal expressed "careful optimism" that US lawmakers would pass the hotly contested measure, which has $61bn (£49bn) earmarked for Kyiv.

The House of Representatives is set to vote on the package this Saturday.

The proposal includes funding for Israel as well as the Indo-Pacific.

Russia says any fresh American aid for Ukraine will not make a difference on the battlefield, as the situation on the front line is looking "unfavourable" to Kyiv.

Speaking to the BBC in Washington DC on Wednesday, Ukrainian Prime Minister Shmyhal said of the US security assistance: "We need this money yesterday, not tomorrow, not today."

"If we will not protect... Ukraine will fall," he added. "So the global, the global system of security will be destroyed... and all the world will need to find... a new system of security.

"Or, there will be many conflicts, many such kinds of wars, and in the end of the day, it could lead to the Third World War."

This is not the first time Ukraine has issued such an alarming warning about the consequences of its potential defeat.
Source: BBC