The Government of Wales Act is a piece of legislation that established the framework for the devolved government in Wales. First passed in 1998, it created the Welsh Assembly, allowing for greater self-governance and decision-making powers in areas such as health, education, and local government. Subsequent amendments, including the 2006 Act, expanded the powers of the Welsh Assembly, enabling it to make laws in specific areas without needing approval from the UK Parliament. This act marked a significant step in the political development of Wales, reflecting the desire for increased autonomy and representation.