(ANSA) - BELGRADE, FEB 16 - Anyone who talks about European sovereignty "must act appropriately in their own country. Unfortunately, efforts in France have thus far been insufficient to achieve" the 5% GDP defence target," German Foreign Minister Johann Wadephul stated on Deutschlandfunk radio. He went on to say, "France is also called upon to do what we are doing here: build investment capacity through difficult discussions, implement some austerity measures in the social sector, and save in other areas." Above all, ensure Europe's defence capabilities. (ANSA).