PARIS - France should reverse decades of strict secularism to integrate its immigrant population better, allowing Muslims to wear headscarves in schools and promoting Arabic teaching, according to an iconoclastic report commissioned by the prime minister.
The document, part of a government review of integration policy, sparked an outcry among conservative opposition politicians and unease among the governing Socialists.
It said France, with Europe's largest Muslim population, should recognize the "Arab-oriental dimension" of its identity, for example by changing street and place names, rewriting its history curriculum and creating a special day to honor the contribution of immigrant cultures.
Although ethnic statistics are officially banned, an estimated 5 million Muslims, originating mostly from former African colonies such as Algeria and Morocco, live in France.
Prime Minister Jean-Marc Ayrault, who will chair a ministerial meeting next month on improving integration based partly on the report, told reporters there was no plan to drop the headscarf ban and distanced himself from the study.