BRUMADINHO: Nearly 300 people were missing, many feared dead, on Saturday after a dam collapsed at a mine in southeastern Brazil, according to officials and the mine owner, corporate giant Vale.

Emergency services said they had recovered nine bodies from the massive muddy mess left by the disaster, which struck on Friday at the Vale mine in Brumadinho, near the city of Belo Horizonte in Minas Gerais state.

Dozens of helicopters were being used in the operation because the massive gush of mud released by the dam had engulged buildings, vehicles and roads with thick, treacherous sludge.

The state fire service leading the efforts said the latest count was 299 people missing, all of them mine workers listed by Vale.

Brazilian President Jair Bolsonaro flew over the devastated zone, but said nothing to reporters in Belo Horizonte when he returned from the flight.

He instead took to Twitter to say it was “difficult to not be emotional before this scene.” All was being done to care for survivors and “determine the facts, to demand justice and prevent new tragedies,” he added.

The military said it was mobilising 1,000 troops, including sniffer dogs, to the affected zone under orders from Bolsonaro.

The disaster was the first big emergency faced by Bolsonaro and his government since he took office in early January, and perhaps one of the biggest disasters in Brazil’s history. The full scope of the damage was still unclear.

As workers gathered in an administrative area for lunch at the Vale mine on Friday, the area was suddenly engulfed by millions of tons of muddy trailings — a watery byproduct of the iron-ore mining operations — unleashed when the dam broke.

The reservoir, 42 years old and 86 metres high, had been in the process of being decommissioned, and Vale said it had recently passed structural safety tests.

After overflowing a second dam, the vast muddy mass barrelled down toward Brumaldinho, population 39,000, but only glanced along it before spearing its way through vegetation and farmland, smashing houses and swallowing tractors and roads in its way.

Vale’s CEO Fabio Schvartsman and Minas Gerais Governor Romeu Zema both expressed pessimism, warning the toll could rise.

“From now, the odds are minimal (to find more people alive) and it is most likely we will recover only bodies,” Zema told reporters.

In Rio, Schvartsman spoke of a “human tragedy.” “We’re talking about probably a large number of victims — we don’t know how many but we know it will be a high number,” he said.

Vale shares plummeted on the New York stock exchange on Friday, closing eight per cent lower.

The mining company, one of the world’s biggest, was also involved in a 2015 mine collapse elsewhere in Minas Gerais that claimed 19 lives and is regarded as the country’s worst-ever environmental disaster.

Minas Gerais officials obtained a court order blocking Vale’s bank account in the state to the tune of $270 million, money that would used for victim relief, according to the G1 news website.

Published in Dawn, January 27th, 2019