Following the general election in September 2014，a centre-left red-green coalition comprising the Social Democratic Party，the Left Party and Green Party took office in Sweden. However，the 2015 budget proposal of the new government was defeated by the Alliance for Sweden and the Sweden Democrats in the Riksdag，which led the ruling coalition into crisis. A deal was at last reached in December 2014 between the red-green government and the centre-right Alliance that allowed the minority government to get through the crisis. Meanwhile，the immigration issue became the focus of debates in Sweden.As an EU Member State，Sweden began to share the responsibility for security in Europe. <<