Four people on suspicion of criminal damage after climate change activists sprayed the Treasury’s building with 1,800 litres of fake blood.
They used an out of service fire engine to spray the front of the Treasury building with fake blood.
Although protesters struggled to control the hose as it whipped around and hose disconnected and covered people nearby and on the street and pavement..
The groups banner urged the government to “stop funding climate death”
Met Police soon arrived and arrested four people on suspicion of criminal damage
Campaigners said “the fire engine used was out of commission and the fake blood is made with food dye that can be washed off.