New French government announcedBy Mariano Castillo, CNNUpdated 5:42 PM ET, Tue August 26, 2014Just WatchedNew French Economy Minister appointedreplayMore Videos ...New French Economy Minister appointed 03:52Story highlightsFrance announces new ministersThe government dissolved Monday amid political turmoilThe economic minister who was blamed for the upheaval was replacedA new French government was announced Tuesday, one day after it dissolved amid turmoil among top ministers. The biggest change was the naming of a new economic minister, Emmanuel Macron, who replaces Arnaud Montebourg.French media reported that the upheaval was caused by public calls from Montebourg for a major reorientation of economic policy in a country where growth has stalled and unemployment remains high.Macron, a close associate of President Francois Hollande's, is a former banker.The former economic minister's comments were seen as a challenge to the authority of Hollande, and the change tightens the President's reins over the ministry. Manuel Valls was confirmed as Prime Minister again. Valls has been in the post since March 31, replacing Jean-Marc Ayrault. Just WatchedFrench government dissolves amid turmoilreplayMore Videos ...French government dissolves amid turmoil 03:52PLAY VIDEOThe new government also includes the nation's first female education minister, Najat Vallaud-Belkacem. Laurent Fabius remains foreign minister and minister for international development, Michel Sapin remains minister of finance and public accounts, and Jean-Yves Le Drian remains defense minister. Socialist leader Hollande said Monday that he wants the new government to be "a team that is coherent with the course that he himself has set for our country."Hollande has the worst approval ratings of any French President on record. Valls' popularity, meanwhile, has shown a decline in recent opinion polls.More from europeOfficial: Gunman recorded terror attack on Parisian kosher groceryBodies in streets as shelling rocks Ukraine city of DonetskIs Paris in danger of another attack?