HARARE – Teachers will strike from Tuesday to press for U.S. dollar salaries as talks with the government failed to bring a breakthrough, a union said, adding pressure on President Emmerson Mnangagwa to contain a runaway currency crisis.

Cash shortages have plunged Zimbabwe’s financial system into disarray, threatening social unrest and undermining Mnangagwa’s efforts to win back foreign investors.

With not enough hard currency to back up funds showing in bank accounts, the value of electronic money has plummeted, prompting businesses and civil servants to demand payment in U.S. dollars they can withdraw.

Just over four months into Mnangagwa’s contested presidency, the Zimbabwe Teachers’ Union (ZIMTA) said its members would strike as spiralling inflation has left them unable to buy basic goods and fuel that are in short supply. Government doctors have been on strike for more than a month over the same issue.

ZIMTA president Richard Gundane told Reuters a meeting between public sector unions and acting Acting Labour Minister July Moyo only resolved to re-start talks, but teachers would not report for duty from Tuesday.

“We were very frank to each other and all the unions agreed that workers are incapacitated, and we provided sufficient justification that they are unable to work,” Gundane said.

“ZIMTA’s declaration of incapacitation stands and teachers will not go to work.”

Moyo did not immediately answer calls to his mobile phone.

The government employs more than 125,000 teachers and ZIMTA has 44,000 members.

On Monday, police arrested and later released nine members of the smaller Amalgamated Rural Teachers Union of Zimbabwe who were picketing at a park in central Harare, their lawyer said.

There was a heavy presence of police with water cannon elsewhere in the capital.

As doctors continue their strike, Zimbabwe’s public hospitals have been left short of drugs and now rely on patients to buy them. Pharmacies have stopped accepting insurance policies for purchases and demand payment in dollars.

The country is also struggling with acute shortages of fuel, forcing motorists to queue for hours.

Public sector employee salaries accounted for 90 percent of the budget last year but Mnangagwa’s government has made an ambitious pledge to cut this to 70 percent in 2019 as part of reforms aimed at boosting growth and investment.

The government is trying to delay paying any increments at least until April, but workers’ unions, led by the doctors and teachers, say their salaries have been eroded by the currency flux preventing them from even turning up for work. – Reuters