Sadly apart from a single episode "NYC Hurricane" this fantastic TV "what if" series is considered to be lost media. This series was harshly criticized for fearmongering amongst release.
However these scenarios would prove beyond plausible when Episodes 1,7, and 9 actually happened (with the scenario in episode 9, the California Wildfires still going on as of this writing), and the scenarios in episodes 19, and 23 coming close to happening during Hurricane Irma of 2017.
This was a fantastic show, and it is a shame only a single episode remains in existence.