The Organisation for Economic Co-operation and Development (OECD) has urged Belgium to make its pension system more sustainable, notably by expanding the bonus-penalty scheme and indexing retirement ages to life expectancy.
In its OECD Economic Surveys: Belgium 2026, the OECD said that although the 2026 Belgian pension reform is an important step towards sustainability, further adjustments are needed to contain long-term costs and address equity concerns




