Recent studies Research have focused on the underlying economic , legal and strategic drivers for Iceland and the United Kingdom , as well as the domestic and international factors that contributed Causation to the escalation of the dispute Quarreling .

In December 2017 , Slager was sentenced Legal_rulings to 20 years in prison , with the judge determining Deciding the underlying offense was second-degree murder Committing_crime .

Use Using of the umbrella – an everyday item that protects Preventing_or_letting users against the rain and the sun – by the protesters to deflect Defending pepper spray and tear Destroying gas of the police , has given Giving the object iconic status at a political level , symbolising resistance Defending and the underlying social grievances .