/>

Post a Comment Print Share on Facebook

reads.

Coronavirus, in a month down the smog on the North of Italy
After nearly a month of restrictions, red areas, and closures of schools and activities imposed by the coronavirus, the pollution in the north of Italy is significantly lowered. The levels of nitrogen dioxide, a marker of pollution, were reduced clearly as shown in the images of satellite Sentinel 5 of the european programme Copernicus, managed by the European Commission and the European Space Agency (Esa). The photos were published on Twitter by Santiago Gassò , a researcher from the University of Washington and Nasa.


The sensors Tropomi (Tropospheric Monitoring Instrument) on board of the satellite have detected the progressive reduction of the cloud of red nitrogen dioxide, harmful gas emitted by burning fossil fuels, especially from motor vehicles and from industrial facilities.

A similar effect has been photographed by satellites at the beginning of march in China, where levels of nitrogen dioxide have decreased by 30%, through the images collected from Nasa and from the satellites, monitoring of the pollution of the european space Agency (Esa).

"The Republic will fight always in defense of the freedom of information, to its readers and to all those who have at heart the principles of democracy and civil coexistence"

Carlo Verdelli SUBSCRIBERS TO REPUBLIC © Reproduction reserved Today on Shops and bars, closes. New close Count: “Effects between the two weeks” Cassa integrazione enlarged, but the Vat remain without protection Office in the house for five million, but many companies are unprepared for The normal lost Not far enough
the Republic
Avatar
Your Name
Post a Comment
Characters Left:
Your comment has been forwarded to the administrator for approval.×
Warning! Will constitute a criminal offense, illegal, threatening, offensive, insulting and swearing, derogatory, defamatory, vulgar, pornographic, indecent, personality rights, damaging or similar nature in the nature of all kinds of financial content, legal, criminal and administrative responsibility for the content of the sender member / members are belong.