Nitrogen Dioxide Ramping Up Again Over China

From United space in Europe ESA / Applications / Observing the Earth / Copernicus / Sentinel-5P Recent data have shown a decline of air pollution over northern Italy coinciding with its nationwide lockdown to prevent the spread of the coronavirus (COVID-19). This new map shows the variation of nitrogen dioxide emissions over China from December…

Sunspots and Sea Level

Guest Post by Willis Eschenbach I came across a curious graph and claim today in a peer-reviewed scientific paper. Here’s the graph relating sunspots and the change in sea level: And here is the claim about the graph: Sea level change and solar activity A stronger effect related to solar cycles is seen in Fig.…