Nice being there in the event of a flood.
You can accomplish better insulation and thermal mass above the ground, while having better ventilation and less humidity.
You can accomplish better insulation and thermal mass above the ground, while having better ventilation and less humidity.
> Since so many people have asked about what happens when it rains, here is Shera's response: "Baldassare actually put drainage systems in place! Many of the rooms are built on a grade and sump pits are placed in strategic areas throughout the Underground Gardens where the water is directed to collect and reuse. While it does get muddy underground, we do not deal with any serious flooding."