Omitting “de” after “ça m'inquiète” seems wrong

Question

I wrote a sentence which my French teacher amended, although I am unsure if either of them are right...

I was trying to say "I am worried about all the environment problems which could destroy the planet", but omitting the 'de' from it makes it seem wrong.

Orginial:

Ça m'inquiète de tous les problèmes environnementaux qui pourraient détruire la terre...

Amended ('de' omitted):

Ça m'inquiète tous les problèmes environnementaux qui pourraient détruire la terre...

Is my teacher right? Or are we both wrong?

Answer 1

Teachers are usually right.

Ça m'inquiète de tous ...

is indeed incorrect.

Ça m'inquiète, tous les ...

is correct, note the comma.

S'inquiéter de is possible when used this way :

Je m'inquiète de tous ...

Answer 2

An easier way would be "Tous les problèmes environnementaux qui pourraient détruire la planète m'inquiètent".