US unilateralism has wrecked the chances of peace in the Middle East, Vladimir Putin, the Russian president, told a crisis Brics meeting on Gaza as he attempted to woo leaders of the global south. The virtual meeting of 11 nations, convened by South Africa’s president, Cyril Ramaphosa, came as Arab foreign ministers toured capitals to drum up support for a fresh UN security council resolution mandating Israel to introduce a full ceasefire and end what they say are breaches of international humanitarian law. ...Putin told the Brics meeting that the US was undermining the chances of peace by trying to...