Movimiento de Izquierda-Verde
The new government needed the support of the Progressive Party in the Althing. Negotiations continued up to the evening of 31 January, and the new Cabinet was appointed on 1 February. Independent polling showed that Jóhanna and Steingrímur J. Sigfússon, leader of the Left-Green Movement, the other party in the coalition government, enjoyed considerable support outside their own parties.