Can the UK afford to defend itself from Russia?
Lord George Robertson, former Nato Secretary General and lead author of the UK's new Strategic Defence Review, talks to Roland about what it will take for Britain to be warfighting ready.
His message is a vital clarion call for the British government and general public to wake up to the very real threat posed by Russia and the scale of change that needs to be undertaken: "This is not business as usual."
But with President Donald Trump's call for spending 5% of GDP on defence likely to be adopted by Nato later this month, is a commitment of 2.5% and an ambition of 3% by 2034 enough? And are…
The skinny
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