PARIS–Air France has presented a new “growth pact” pay proposal to unions in a bid to put an end to a series of strikes that has led to flight cancellations and disruptions. The airline has offered a deal including salary increases for 2018, 2019, 2020 and 2021 that it said would lead to an average pay raise of 12.5% over the period, with a general increase of 7% for all categories of staff, as well as individual increases and sliding seniority and skills pay scales. It ...