Coronavirus: Nasa images show China pollution clear amid slowdown - Ţeir virđast láta 50 millj. vera heima, einn má fara út í búđ ţriđja hvern dag og ná í mat. Ţađ er eins og viđ í Evrópu settum öll norđurlönd og meira í sótthví á heimilunum.

Ég vona ađ ţetta sé kynning á viđkomandi fréttamiđlum, og ađ mér leifist kynningin.

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En Xi Jinping, forseti Kínverja, hefur kallađ ástandiđ „alvarlegt“ og ríkisstjórnin hefur í meginatriđum sett 50 milljón manns í sóttkví í borginni Wuhan og nćrliggjandi borgum og ţađ bendir til ađ ástandiđ á jörđu niđri sé miklu verra en ţađ sem ţeir segja heiminum.

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Ţađ er eins og viđ í Evrópu settum Grćnland, Ísland, Fćreyjar, Noreg, Svíţjóđ, Danmörku, Finnland, Eistland, Letland, Litháen, Skotland, Irland og Wales í sótthví á heimilunum, ţau hafa íbúafjölda nálćgt 48 milljónum.  

Ţetta hegđunarnynstur er vegna ţess ađ öll fyrirtćkin fara á hausin, eđa nćstum ţví og bankinn hirđir alltsaman. 

Ţá skalt ţú spyrja ţig, hver stjórnar ţessu, er ţađ sá sem hirđir allar eignirnar? 

Auđvitađ skiljum viđ ţetta.en ţetta er aldrei rćtt, eđa kennt.

Ţađ er rétt hjá ţér, viđ breytum fjármálakerfinu, og allt verđur miklu betra.

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slóđ

Hjúkrunarfrćđingurinn, klćddur fullum hlífđarfatnađi, fullyrđir í myndbandinu ađ 90.000 manns séu veikir af sjúkdómnum sem breiđst hratt út. Ég er á svćđinu ţar sem coronaveiran byrjađi,“ segir hjúkrunarfrćđingurinn í myndbandinu, New York Post

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Coronavirus: Nasa images show China pollution clear amid slowdown

https://www.bbc.com/news/world-asia-51691967

 

29 February 2020

A map released by Nasa shows how air pollution levels have reduced in China this year Image copyright NASA Presentational white space

Satellite images have shown a dramatic decline in pollution levels over China, which is "at least partly" due to an economic slowdown prompted by the coronavirus, US space agency Nasa says.

Nasa maps show falling levels of nitrogen dioxide this year.

It comes amid record declines in China's factory activity as manufacturers stop work in a bid to contain the coronavirus.

China has recorded nearly 80,000 cases of the virus since the outbreak began.

It has spread to more than 50 countries but the vast majority of infections and deaths are in China, where the virus originated late last year.

Nasa scientists said the reduction in levels of nitrogen dioxide - a noxious gas emitted by motor vehicles and industrial facilities - was first apparent near the source of the outbreak in Wuhan city but then spread across the country.

Nasa compared the first two months of 2019 with the same period this year.

An image released by Nasa shows how pollution levels have dropped in Wuhan this year Image copyright NASA Presentational white space

The space agency noted that the decline in air pollution levels coincided with restriction imposed on transportation and business activities, and as millions of people went into quarantine.

"This is the first time I have seen such a dramatic drop-off over such a wide area for a specific event," Fei Liu, an air quality researcher at Nasa's Goddard Space Flight Center, said in a statement.

She added that she had observed a decline in nitrogen dioxide levels during the economic recession in 2008, but said that decrease was more gradual.

Nasa noted that China's Lunar New Year celebrations in late January and early February have been linked to decreases in pollution levels in the past. But it said they normally increase once the celebrations are over.

"This year, the reduction rate is more significant than in past years and it has lasted longer," Ms Liu said.

"I am not surprised because many cities nationwide have taken measures to minimise spread of the virus."

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