Tajikistan: Several Killed In ISIS Attack

Tajikistan's President Emomali Rakhmon was on a visit to Switzerland when the attack happened. AFP
Tajikistan's President Emomali Rakhmon was on a visit to Switzerland when the attack happened. AFP
TT

Tajikistan: Several Killed In ISIS Attack

Tajikistan's President Emomali Rakhmon was on a visit to Switzerland when the attack happened. AFP
Tajikistan's President Emomali Rakhmon was on a visit to Switzerland when the attack happened. AFP

Seventeen people were killed in Tajikistan on Wednesday in an attack on a border post that officials blamed on ISIS group militants who had crossed over from Afghanistan.

Tajik security forces killed 15 when an armed and masked gang attacked the checkpoint on the border with Uzbekistan.

A soldier and a policeman also died in the fighting, officials said, AFP reported.

The clashes near the Tajik capital Dushanbe broke out as the country prepared to celebrate Constitution Day on Wednesday and the country's long-serving President Emomali Rakhmon was on a visit to Switzerland.

Rakhmon is also expected to visit Paris later this week to meet with French President Emmanuel Macron as part of a rare European visit.

After questioning several detained militants, the Tajik border guard service said the men were members of the ISIS group who had crossed the border from Afghanistan on Sunday.

"All (of them) are members of the so-called terrorist group 'ISIS'", the border guard service said in a statement.

The interior ministry released pictures of several bodies in black clothes lying next to burnt-out vehicles at the scene of the clash.

The militants crossed the border in the south of Tajikistan and apparently trekked to the site of the attack on the border with Uzbekistan, which is around 200 kilometres away.

The armed gang of around 20 masked people attacked the Ishkobod border post located some 50 kilometres (30 miles) west of the Tajikistan capital after 3 am local time Wednesday, the interior ministry said.

"As a result of an operation conducted by law enforcement forces, 15 members of an armed criminal group were neutralized and four more attackers detained," stated.

The country's border guards said separately that five attackers had been detained.

According to AFP, tens of thousands of people were killed in Tajikistan during a five-year civil war in the 1990s.



Fire Tornadoes are a Risk Under California's Extreme Wildfire Conditions

The National Weather Service warned Tuesday that the combination of high winds and severely dry conditions have created a “particularly dangerous situation”  - The AP
The National Weather Service warned Tuesday that the combination of high winds and severely dry conditions have created a “particularly dangerous situation” - The AP
TT

Fire Tornadoes are a Risk Under California's Extreme Wildfire Conditions

The National Weather Service warned Tuesday that the combination of high winds and severely dry conditions have created a “particularly dangerous situation”  - The AP
The National Weather Service warned Tuesday that the combination of high winds and severely dry conditions have created a “particularly dangerous situation” - The AP

As if they aren’t already facing enough, firefighters in California also could encounter fire tornadoes — a rare but dangerous phenomenon in which wildfires create their own weather.

The National Weather Service warned Tuesday that the combination of high winds and severely dry conditions have created a “particularly dangerous situation” in which any new fire could explode in size. The advisory, which runs into Wednesday, didn’t mention tornadoes, but meteorologist Todd Hall said they're possible given the extreme conditions.

 

A look at fire tornadoes according to The AP.

What is a fire tornado? Fire whirl, fire devil, fire tornado or even firenado — scientists, firefighters and regular folks use multiple terms to describe similar phenomena, and they don’t always agree on what’s what. Some say fire whirls are formed only by heat, while fire tornadoes involve clouds generated by the fire itself.

The National Wildfire Coordinating Group’s glossary of wildland fire terms doesn’t include an entry for fire tornado, but it defines a fire whirl as a “spinning vortex column of ascending hot air and gases rising from a fire and carrying aloft smoke, debris and flame,” and says large whirls “have the intensity of a small tornado.”

Wildfires with turbulent plumes can produce clouds that in turn can produce lightning or a vortex of ash, smoke and flames, said Leila Carvalho, professor of meteorology and climatology at the University of California, Santa Barbara.

“There is a rotation caused by very strong wind shear and a very hot, localized low-pressure system,” she said.

What is a fire tornado capable of? Fire tornadoes can make fires stronger by sucking up air, Carvalho said. “It creates a tornado track, and wherever this goes, the destruction is like any other tornado.”

In 2018, a fire tornado the size of three football fields killed a firefighter as it exploded in what already was a vast and devastating wildfire near near Redding, about 250 miles (400 kilometers) north of San Francisco in northern California. Scientists later described an ice-capped cloud that reached 7 miles (11 km) into the air and caused winds up to 143 mph (230 kph).

Research also suggests fire tornadoes can carry airborne embers, also called firebrands, over long distances, said James Urban, an assistant professor in the Department of Fire Protection Engineering at Worcester Polytechnic Institute. They also can change the fire’s behavior, he said.

“That’s also something that is dangerous and scary for first responders, or really anyone,” he said. “It can change and maybe go in a different direction.”

The interaction between wind, the fire plume and topography determines whether a tornado will develop, he said. For example, sometimes a certain topography will restrict airflow in such a way that a spiral pattern develops.

Can you make one in a lab? Together with San José State University, Worcester Polytech is part of a Wildfire Interdisciplinary Research Center. In the lab in Worcester, researchers have created small fire tornadoes by putting up walls around a fire or arranging a bunch of little fires that together restrict airflow. But that’s on a much smaller scale than what’s happening with the wildfires.

“We’ve got the biggest fire lab in the US for a university, but we cannot get something the size of what’s been reported at these fires,” he said. “You can’t really bottle that and put it in a lab.”