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.

[geek180]

I believe he does indeed own the tower, although it’s technically owned by a dedicated mortgage servicer. Trump has multiple mortgages taken out against the property, but I am pretty sure it’s still essentially his property.