The government has confirmed that student loan interest rates will be capped from September, but at a level that remains double the current rate of inflation, sparking controversy over the financial burden on graduates. According to an announcement from the Department for Education, the interest rate on Plan 2 and Plan 3 student loans will be restricted to a maximum of 6 per cent.
Current System and New Cap
Currently, the interest rate on these loans is tied to the retail price index (RPI) measure of inflation, which has led to fluctuations and a recent peak of 9 per cent. This high rate has fueled widespread demands for reductions, caps, or even the complete scrapping of student loan interest. While the new 6 per cent cap represents a decrease, it is still twice the current consumer price index (CPI) inflation rate of 3 per cent, which is generally viewed as a more accurate reflection of consumer financial pressure.
Impact on Borrowers
Graduates with Plan 2 loans currently face interest rates based on RPI inflation plus up to an additional 3 per cent, depending on their earnings. For current students on Plan 2 and Plan 3 loans, the interest rate is set at RPI plus 3 per cent while they are studying. Plan 2 loans cover undergraduate courses and Postgraduate Certificates of Education (PGCE) taken out since September 1, 2012, in Wales, and between September 1, 2012, and July 31, 2023, in England. Plan 3 loans apply to postgraduate master's or doctoral courses for borrowers in both England and Wales.
Political Context and Reactions
Skills Minister Jacqui Smith addressed the decision, stating, 'We know that the conflict in the Middle East is causing anxiety at home, and while the risk of global shocks is beyond our control, protecting people here is not.' She added, 'Capping the maximum interest rate on Plan 2 and Plan 3 student loans will provide immediate protection for borrowers, supporting those who are most exposed within this already unfair system. We're acting now to defend against the consequences of far-away conflicts in an uncertain world.'
The announcement comes amid growing political pressure. Chancellor Rachel Reeves has faced calls to reform Plan 2 loans, especially after her budget last year froze the salary threshold at £29,385 for three years starting in April. Initially defending the student loans system as 'fair,' Reeves recently described it as 'broken,' though she indicated that changes are not an immediate priority.
Opposition Proposals
In February, Tory leader Kemi Badenoch proposed limiting interest to RPI inflation, which typically exceeds CPI. Green leader Zack Polanski went further, suggesting that student loans worth billions should be written off by taxpayers. These contrasting views highlight the ongoing debate over the fairness and sustainability of the student loan system.
Broader Implications
With concerns that conflicts, such as the war in Iran, could push inflation higher, the cap aims to shield borrowers from further financial strain. However, critics argue that the 6 per cent rate still places a significant burden on graduates, particularly in an economic climate marked by rising living costs. The move is seen as a partial response to public anxiety but falls short of more radical reforms advocated by some political figures.
As the September implementation date approaches, the cap will provide some relief for borrowers, yet it underscores the broader challenges in balancing fiscal responsibility with support for students and graduates in an increasingly volatile global economy.



