Which oplion completes lhe paragraph below correctly?

If Brazilian induslry is successful producing submarines and sleallh corvettes, demand for Brazilian mililary hardware will only grow ( ... ). Of concern, however, are Brazil's long-Ierm inlenlions wilh regard lhe conslruclion of BNS Alvaro Alberlo. (...) It will be necessary lo keep a very close eye lhe Brazilian shipbuilding and nuclear induslries in lhe 2030s, especially as domeslic demand for Ihis class of vessel is salisfied.

(https ://www.oftiziere.ch/?p=19043)