Questions & Answers about Ons bespreek die situasie.
Yes. Ons can mean both we and us in Afrikaans.
In this sentence, ons is the subject, so it means we:
Ons bespreek die situasie. = We discuss / are discussing the situation.
If it were used as an object, it could mean us instead:
Hy help ons. = He helps us.
So you work out whether ons means we or us from its role in the sentence.