Latest: Polish president signs Holocaust speech legislation into law

Latest: Poland's president has signed a bill that outlaws blaming Poland as a nation for crimes committed by Nazi Germany during the Holocaust.

Update 5.50pm: Poland's president has signed a bill that outlaws blaming Poland as a nation for crimes committed by Nazi Germany during the Holocaust.

Officials confirmed Andrzej Duda had enacted the law about six hours after he announced he planned to do so.