by Magdalena | Mar 13, 2020 | geme.io
According to NASA and the European Space Agency, air pollution over major Chinese cities had decreased by 30-50% (nitrogen dioxide) compared to the same period last year. This boost in air quality has been linked to the Coronavirus (covid-19) related quarantine of...
by Magdalena | Mar 13, 2020 | geme.io
A total of ten air quality sensors will become available for loan as of 11 March at Itäkeskus, Vallila and Viikki libraries, and Central Library Oodi. The air quality sensors measure the carbon monoxide content of outdoor air, and the results of the measurements can...
Recent Comments