This dramatic footage shows the moment a climate change protester was arrested after chasing Boris Johnson's car as his convoy left the COP26 launch event at the Science Museum in London on Tuesday (February 4).<br /><br />Demonstrators from groups including Extinction Rebellion were chanting "no cop-out" as the Prime Minister left the event when one ran after the Prime Minister's vehicle. Police can be seen chasing the activist.<br /><br />The protester, holding a flag bearing the anarchist symbol & the words "Green Anticapitalist Front", is then arrested by police and is seen being led into a police van.