Mr Biden is stopping within the UK for a brief journey (Image: Sky News)

US President Joe Biden has arrived at Stansted Airport for his temporary go to to the UK on his approach to a NATO summit in Lithuania.

The White House stated the journey was designed "to further strengthen the close relationship between our nations", however Mr Biden is flying right into a row over his choice to ship cluster bombs, that are banned by most allies, to Ukraine.

During the go to he'll meet with Rishi Sunak and talk about local weather change with King Charles, his first assembly with the monarch since he was topped.

The president will journey to Downing Street on Monday to carry a low-key assembly with Sunak, their fifth in as many months.

Mr Sunak's spokesperson stated their discussions would seemingly embody the upcoming NATO summit and Ukraine.

Mr Biden arrived this night (Image: Sky News)

READ MORE: Ring of steel erected around London as Joe Biden to arrive in hours

In a press release launched by his workplace on Saturday, Mr Sunak stated: "As we face new and unprecedented challenges to our physical and economic security, our alliances are more important than ever."

He added: "The UK is Europe's main NATO ally, we're the United States' most vital commerce, defence and diplomatic accomplice, and we're on the forefront of offering Ukraine with the assist they should succeed on the battlefield.

Financial Secretary Victoria Atkins stated the leaders would talk about Ukraine right now (MON).

"In relation to cluster bombs, we the UK, have signed the conference that prohibits their use. Of course, we stick by the conference," she said.

Joe Biden leaving the US earlier today (Image: Getty)

The US President has stirred controversy over the supply of cluster bombs to Ukraine (Image: Getty)

"We try to do what we will to assist to Ukraine. Last 12 months we spent £2.3billion in giving Ukraine assist in all types of sensible methods, together with heavy artillery, tanks and so forth and we'll proceed that this 12 months."

Ms Atkins added: "We are more than happy that President Biden is coming this week. It’s the fifth time the Prime Minister and President have met in 5 months, so the particular relationship may be very a lot nonetheless sturdy and safe."

Labour’s Rachel Reeves stated she was involved about US plans to arm Ukraine with cluster munitions.

She stated: "We all agree that Ukraine must be correctly armed to battle Russia and their unlawful invasion. But I'm involved about the usage of cluster bombs, and it's not simply the UK who has these considerations, different nations clearly do as nicely.

The US stated the go to will strengthen the nations' shut bond (Image: Getty)

"So I wish to discover a approach to correctly arm Ukraine however with out utilizing these weapons which may have an effect, not simply on the battlefield that point, on that day, however for months and years afterwards.

"That is one thing that causes me deep concern, and lots of different folks as nicely. While I assist President Biden’s want to make sure Ukraine is absolutely armed to battle Russia, I'm not satisfied that these are the suitable weapons."

Mr Biden said it was a "tough choice" to ship cluster bombs to Ukraine and sought to justify the move as needed to fortify Kyiv’s depleting ammunition stocks.

Cluster munitions deploy a large number of bomblets across a wide area. Unexploded bomblets can continue to pose a threat to civilians long after conflicts end.

The Convention on Cluster Munitions prohibits their use or stockpiling because of their indiscriminate effect on civilian populations, but the US, Ukraine and Russia will not be signatories.

Mr Biden and King Charles met earlier in 2021 (Image: PA)

Meanwhile, Mr Biden will also be meeting with King Charles, as well as leading financiers and philanthropists, in Windsor in a summit convened by Energy Secretary Grant Shapps and US special presidential envoy for climate John Kerry to drive green support in developing countries.

Mr Shapps said: "Finance is the lifeblood of rising economies. Billions has been spent thus far to speed up the inexperienced transition already underway, and the UK is delivering its £11.6billion of International Climate Finance to assist nations world wide - but when we need to ship actual change, we should go additional and do it collectively.

"The scale of this transition requires trillions in private investment in addition to the public funds we are spending.

"Today is about uniting with our US allies and key enablers, utilizing this world-leading experience for the good thing about not simply our personal economies however people who will likely be most affected by local weather change impacts – updating The King and President on what we’re doing to set us all on a path to web zero and better local weather resilience by unlocking non-public funding."