Different countries have different approaches to the separation of church and state.
France
Since 1905, France has had a law requiring separation of church and state, prohibiting the state from recognizing or funding any religion; the French constitution; freedom of religion is a constitutional right. The 1905 law was highly controversial at the time.
United Kingdom
In the United Kingdom, there are two state-approved churches. The Presbyterian church in Scotland and the Anglican church in England.
Germany
In Germany, church and state are declared by law to be separate, but some large churches can get special status from the state as a "corporation under public law" which allows the churches to levy taxes against the members of the church in return for a collection fee paid to the state.
Sweden
The church and state were partially separated in 1999. The Church of Sweden still maintains special status. There is now possible to register new religious organizations, but they lack the same special status and the ability to perform services such as marriage and burials.
United States of America
The constitutional situation changed drastically with the passage of the Fourteenth Amendment which extended the limitations of the Bill of Rights to limit the power of state governments .In 1962, the United States Supreme Court banned from public schools all public prayers and religious readings done for religious purposes In 2002, a Court of Appeals held that a California law requiring students to recite the Pledge of Allegiance was unconstitutional; the case has since been appealed to the Supreme Court, where hearings begain in March 2004, but no decision has been issued.