Full Protections !!!
If you’re playing well, and manage to construct the Energy Field building, you might be able to protect yourself more efficiently against newly unlocked Tornadoes…
As protective buildings versus Earthquakes and Geysers, you will have to spend a resource unit to make it work properly. It will require electricity to protect yourself against tornadoes.
With the next Stretch Goals, a new gameplay will be implemented, which is...*
*...hey, did you really expected us to reveal that info so easily? :p