Nitrogen dioxide, represented by colour density on the maps, is shown to be in remarkably lower concentrations over cities including New York, LA and Chicago
Coronavirus: Satellite images reveal US pollution drop as Americans stay at home
24. března 2020 19:15
Klimatická změna
Příroda
Celý článek: https://www.independent.co.uk/environment/coronavirus-us-pollution-satellite-covid-19-outbreak-a9421446.html
Zdroj: The Independent
