A reassurance force would “likely demand tens of thousands of soldiers on the ground at any one time, representing a significant commitment that European states would struggle to sustain alone." ...

Frenetic diplomacy over the past week has set up potential talks between Presidents Zelenskyy and Putin. But so far this is a ...

Car thefts in the UK have increased by 75% since 2013, amid a ‘perfect storm’ of enabling factors. Evidence shows that the ...

In Alaska, Putin set out to define the new relationship between the US and Russia, as well as showcasing Russia’s place in ...

Following the Washington summit of European leaders with Presidents Zelenskyy and Trump, RUSI experts share their key ...

Framing defence spending as a path to prosperity ignores its poor economic returns, limited job creation, and the opportunity ...

Faced with Beijing’s export controls on rare earth elements, the Trump administration has stepped in, but the risk remains.

Read reactions from Director of Military Sciences Matthew Savill, Director of the Centre for Finance and Security Tom ...

Edward Arnold, senior research fellow for European security at the London-based thinktank RUSI, concludes the coalition of the willing has been "successful in providing a format which is flexible and ...

The coalition of the willing has been successful in advocating for Ukraine and communicating with Trump and the US administration during its outreach to Russia." ...

I think behind this there's a struggle going on between Ukraine and the Europeans on one side, and the Russians on the other, not to present themselves to Trump as the obstacle to his peace process." ...

An expert panel reflect on the 80th anniversary of VJ (Victory over Japan) Day and the UK-Japan relationship.