Tunisian Prime Minister Youssef Chahed, left, shakes hands with Tunisian General Labour Union leader Noureddine Taboubi after signing a pay-rise agreement in Tunis. AFP
Tunisian Prime Minister Youssef Chahed, left, shakes hands with Tunisian General Labour Union leader Noureddine Taboubi after signing a pay-rise agreement in Tunis. AFP

Tunisia government caves in to demands for higher public sector wages