
Thousands of people joined a protest in central London Saturday against the renewal of Britain’s nuclear weapons system Trident.
Scotland’s First Minister Nicola Sturgeon and Jeremy Corbyn, the leader of Britain’s main opposition Labour party, were set to address a rally following the march.
A decision is expected to be taken later this year on replacing the ageing submarines which carry the Trident missiles at an estimated cost of £31 billion (US$43 billion).
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Prime Minister David Cameron’s Conservative government is in favour, saying the system is vital to safeguard Britain’s security.

“Disarming now would be a reckless gamble with our national security that would play into the hands of our enemies,” Defence minister Philip Dunne said ahead of the march.
Labour is deeply divided on the issue between leftwingers like Corbyn, who want to scrap it, and some centrists who want to keep it.