Primeiro foi a China, depois a Itália. Passada esta epidemia devia pensar-se em despoluir as indústrias. Em vez de gastar dinheiro a inventar armas podiam gastá-lo neste objectivo.
Coronavirus: Satellite data shows Italy's pollution plummet amid COVID-19 lockdown
The animation, compiled using data from the Copernicus Sentinel-5P satellite, shows a reduction in the north of the country.
Rome locked down northern towns at the centre of Italy's outbreak in late February, before extending it nationwide last week.
“The decline in nitrogen dioxide emissions over the Po Valley in northern Italy is particularly evident," said Claus Zehner, ESA's Sentinel-5P mission manager.
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