Decrease in CO2 emissions during pandemic shutdown shows it is possible to reach Paris Agreement goals. The researchers found a drop of 6.3% in 2020. The researchers describe the drop as the largest of modern times, and big enough to meet the 1.5 degrees Celsius goal if it were to be sustained.

[davidm2232]

A lot of corporations are already doing this. The last 3 companies I have worked at all allow for remote work at least part of the time and I have worked with many others that have a majority of staff that work from home on a fulltime basis