The UK's Measuring National Well-being (MNW) programme aims to provide a comprehensive view of societal progress beyond GDP by incorporating subjective well-being measures. Launched in 2010, the initiative collects data through public engagement, focusing on areas that matter to citizens and utilizing various measures to gauge individual well-being. The findings highlight the significance of factors such as health, employment, and personal relationships in contributing to overall life satisfaction, underpinning the importance of integrating these metrics into public policy.