Brexit and a shortage of border officials was increasing the time it takes to process passengers departing from London’s St. Pancras International station.
Although Macron lost his outright majority in June’s parliamentary election, the conservative Republicains party has said it could back the pension bill under certain conditions.
The first date will coincide with separate strikes by teachers and as many as 100,000 civil servants who are also demanding higher pay in the face of double-digit inflation.