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時間:2022-08-16 來源:本站 點擊:258次
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Death toll in Nigeria high******

The death toll from the collapse of a high-rise building in an upscale area of Nigeria's commercial capital Lagos has risen to 36, the emergency services said yesterday.。

The cause of the incident is unknown but building collapses are tragically common in Africa's most populous country, where millions live in dilapidated properties and construction standards are routinely ignored.。

The 21-story building under construction in the Ikoyi district of Lagos crumbled on Monday afternoon, trapping dozens of people working on the site.。

"So far, 36 people – 33 males and three female – have been confirmed dead, while there were nine survivors," Femi Oke-Osanyintolu, general manager of Lagos State Emergency Management Agency said.。

Distraught families and friends of people trapped in the rubble have been waiting for days outside the scene as rescue operations unfold.。

The emergency services said on Wednesday that 22 bodies had been recovered.。

Possibility of further volcanic eruptions in Tonga can't be excluded, says expert******

The volcano in Tonga might go quiet after eruption, but the possibility of further explosions can't be excluded, a British expert on volcanoes said Tuesday.。

As rescue teams continued to head to the collection of islands in the Pacific Ocean, Professor Mike Burton from the University of Manchester told Xinhua in an interview that "Because the volcano is basically submarine, we don't know what's going on."

"Almost anything could happen, and we just have to wait and see at this point," said the volcanologist at the university's Department of Earth and Environmental Sciences.。

The eruption on Saturday propelled thousands of tons of ash high into the atmosphere and set off a tsunami. Many of the roughly 170 islands around Tonga are covered with a thick layer of volcanic ash.。

The Tonga volcano, hundreds of kilometers underwater, and around 65 kilometers from Tonga's capital, is something of a mystery, said Burton, who tries to understand when a volcano might erupt by measuring the flux and composition of the often deadly poisonous gases created by volcanic activity.。

"The latest eruption which occurred on January 15 is possibly the biggest eruption we've seen for the last 30 or 40 years. I say possibly, because there are still some question marks over exactly what happened," he said.。

"It appears to be contradictory in some ways. In one sense, there's a sign that this was a very powerful, very big explosion, as it appeared to have gone up very high into the atmosphere, up to about 35 kilometers in height," Burton said.。

"To get that high in the atmosphere, you normally need a huge amount of material to erupt. But instead there's observation suggesting there wasn't that much material that erupted. This comes from both looking at the ash fallout and from the amount of gas released," he added.。

Burton said whether the main eruption is a prelude to another big eruption is yet unknown.。

The impact of the Tonga eruption was felt as far away as in Peru and Japan, and it seems to have damaged Tonga in particular, he said, adding that as the eruption seems to have severed the only communication cable into Tonga, the magnitude of the damage suffered by Tonga is still sketchy.。

Looking to the immediate future, Burton said one of the biggest threats, which isn't immediately obvious, is the risk of a deadly lava flow if there are rainstorms.。

"You can imagine if you get lots of fine ash and coarser ash landing on the ground in depths of meters, and then there's big heavy rainfall, you can get big mud flows which can be very destructive," he warned.。

As for any risk to the wider area of the Pacific Rim, Burton said it might impact ozone concentrations.。

"Because there was obviously a big interaction with seawater, it may be possible there were some unusual chemicals which were injected in great amounts into the stratosphere, things like chlorine and hydrogen chloride. It is one of the gases which can destroy ozone," he said.。

Burton said the risk of a future tsunami hitting China was now unlikely.。

"The impact of the tsunami was within 24 hours or 36 hours of the actual eruption. Now that we're three days past the eruption, the likelihood is there is no more tsunami coming out from the eruption," he said.。

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Flamengo beat leaders Atletico Mineiro to keep alive title hopes******

RIO DE JANEIRO, Oct. 30 (Xinhua) -- Forward Michael Oliveira scored a first-half goal as Flamengo kept alive their chances of a third straight Brazilian Serie A title with a 1-0 home win over leaders Atletico Mineiro on Saturday.。

Oliveira tapped home from close range after Bruno Henrique's flicked header in the 25th minute at the Maracana stadium.。

The hosts defended resolutely thereafter to clinch their 15th win of the campaign. The Rio de Janeiro giants moved to within 10 points of Atletico and have 12 games in hand, two more than their rivals.。

Earlier, Santos secured their second consecutive league win with a 1-0 victory at Athletico Paranaense, courtesy of a second half goal from Madson dos Santos. The result lifted Santos to 11th in the 20-team standings while Athletico dropped to 13th.。

Elsewhere in the Brazilian Serie A, relegation-threatened Juventude were held to a goalless home draw by Bahia. Enditem。

起早贪黑 “90后”女护士在西安战“疫”中用vlog记录心愿******  

西安这轮肺炎疫情爆发至今,尤其是12月23日全省采用严苛的管控措施,在封控区、监管区采用了积放规模性的Dna筛选。西安莲湖阿利门诊所“90后”护理人员司瑞颖持续14天恪守在一线,为小区人民群众开展抗体检测,她用vlog纪录战“疫”愿望。

  小编:陈昌奇。

  新华通讯社音频视频部制做。


频频炒作“撤侨”日本为何急着要打“台湾牌”?

1.贵州一名男子犯下重大刑案后逃逸 警方:已畏罪自杀

2.B型“改”成了O型,英国一研究团队改变供体肾脏血型

3.为了脱单,我在交友软件上看尽了奇葩

4.原中央候补委员张敬华被“双开”,系十九大后江苏第三“虎”

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