A network of more than 700 fake social media accounts has sprung up in the last week of Germany's election campaign, researchers say, promoting pro-Russian narratives and demonising conservative election frontrunner Friedrich Merz.

German voters go to the polls on February 23 to elect a new parliament that will determine how the country is run for the next four years. FRANCE 24's Sharon Gaffney speaks to Ed Turner, Chair of the International Association for the Study of German Politics and Co-Director of the Aston Centre for Europe.