Figures released last week reveal that Richmond's secondary schools are bearing the brunt of staff cuts, with the loss of 45 teachers in the past year.

Conservative Councillor Geoffrey Samuel, former headmaster of Heathland secondary school in Hounslow, said: "These figures are far worse than I thought. Secondary schools are a priority in this borough, and for the pupil/teacher ratio to rise by 10 percent is quite deplorable. It will mean larger class sizes in secondary schools."

He blamed the reduction in the number of secondary teachers on early retirements and the non-renewal of temporary contracts.

But a spokesman for Richmond LEA said the reductions were linked to changes in staff structures at the borough's eight secondary schools and cuts at Christ's School in Richmond.