6.1 Inadequate social security is widely recognised, including by the Scottish government, as a key structural driver of child poverty in Scotland and across the 22 CPAG, Cost of the School Day Big Question 2023/24, forthcoming, 2024. 23 M Brewer, J Browne, R Joyce, L Sibieta, Child Poverty in the UK since 1998-99: Lessons from the Past Decade, IFS, 2010. 24 J Bradshaw and T Lee, Child Poverty and Child Benefits in Europe, 2020. 25 M Curran, Research Roundup of the Expanded Child Tax Credit: The First 6 Months, CPSP Columbia University, 2021. 8 UK.