Police deployed water cannon to disperse thousands of climate activists protesting on a highway in the Netherlands on Saturday to demand an end to government subsidies for the fossil fuel industry.
I was also curious and found that this is probably a different warning nozzle, one that creates mist especially just to wetten groups of people. It seems different nozzles can be used, stronger nozzles are used when people do not leave.
I was also curious and found that this is probably a different warning nozzle, one that creates mist especially just to wetten groups of people. It seems different nozzles can be used, stronger nozzles are used when people do not leave.
Source (in Dutch)