( Spoilers ) if they destroy the God Tree .

[kingmadara]

So , the God Tree ( The Juubi ) is the origin of chakra right ? If they destroy The God Tree for good , does that mean that chakra will disappear forever ? What will happen to Kurama ?

 

[Mitarashi]

So , the God Tree ( The Juubi ) is the origin of chakra right ? If they destroy The God Tree for good , does that mean that chakra will disappear forever ? What will happen to Kurama ?

No, they have already stolen the chakra.
Unless EVERY Shinobi and their family is killed by the Juubtree then there will be more.