France comes to a standstill as livid workers protest plan to increase retirement age

French unions stepped up their fight against President Emmanuel Macron's pension reform plans on Tuesday as most trains came to a halt, fuel deliveries were disrupted and schools shut in a sixth day of nationwide strikes.

To increase pressure on lawmakers not to raise the pension age by two years to 64, unions said there would be rolling strikes this time, which could go on for days, including at oil refineries and railways.

Street protests are expected to take place in more than 300 towns and cities.

"We will continue until the reform is withdrawn," the head of FO union, Frédéric Souillot, told RTL radio.

Garbage collectors and truck drivers joined the strike, in a sign the protests were spreading to more sectors.

In Paris, garbage collectors have started an open-ended strike, and on Tuesday morning they blocked access to the incineration plant of Ivry-sur-Seine, south of the capital, Europe's biggest such facility.

"The job of a garbage collector is painful. We usually work very early or late … 365 days per year. We usually have to carry heavy weight or stand up for hours to sweep," said Regis Viecili, a 56-year-old garbage worker.

"A lot of garbage workers die before the retirement age," Viceli added.

Like in previous strikes, power production was reduced, fuel deliveries and refining were disrupted and many teachers walked off the job.

Workers disrupted fuel deliveries and refining operations at several sites operated by TotalEnergies and Esso on Tuesday while power supply was also reduced.

However, a spokesperson for Esso, a subsidiary of ExxonMobil, said that while deliveries had indeed been blocked at the Fos site since Monday evening for an expected 48 hour period, there was no impact on production. Deliveries from the Port Jerome site have also been affected since early morning, they added.

"Esso is doing everything to supply its customers and reduce the consequences of this national movement against the pension reform," the spokesperson said.

The TotalEnergies spokesperson said that out of 296 operators on its sites, 64 per cent were on strike on Tuesday morning.

Rallies are planned across France after more than 1.27 million people took part in previous protests on Jan. 31.