TOKYO - Japan's parliament on Friday enacted a divisive law introducing criminal penalties for desecrating the national flag, achieving a key legislative goal of Prime Minister Sanae Takaichi in the current Diet session.

The ruling parties argued the law was needed because Japan already criminalized desecration of foreign flags but had no equivalent provision covering its own. Some opposition parties and legal experts criticized the measure, saying it may infringe on freedom of expression and could be unconstitutional.

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