French President vowed to introduce tougher penalties for "racist, anti-Semitic or homophobic" remarks in the wake of last month's militant attacks in Paris.
Australian Prime Minister Tony Abbott was on Tuesday accused of "scapegoating" an entire community and inciting "ill-feeling" after telling Muslim leaders to do more to combat extremism.
Millions marched against terrorism in the largest protests France has ever seen, led by world leaders in Paris uniting in tribute to the victims of Islamist attacks.
The weapons wielded by gunmen sowing mayhem at Charlie Hebdo magazine and a Jewish supermarket in Paris this week were powerful but available in France.
A man taken hostage by the two gunmen who carried out the Charlie Hebdo massacre gave them the slip as commandos launched an assault that killed the Islamist brothers
British Prime Ministe said he would join in the mass rally being staged in Paris in the wake of the massacre at French satirical magazine Charlie Hebdo.