“It is not just a matter of re-opening the schools, it is putting in place the measures necessary to keep the schools open," says CPSMA general secretary Seamus Mulconry.

Brother Kevin said that there had been very generous donations from the public over the last year and the Pope’s visit had been a huge boost.

“Avoiding further climate change and protecting our common home requires a major shift away from highly polluting fossil fuels towards cleaner renewable energy.”

Practice involves workers who have to be available on a full-time basis but with a guarantee of no more than 25% actual employment and income.