To call them "Jewish settlements" is to imply that The World Wide Jewry has decided that its members should settle there. No such authority exists; the authority that has decided this is The Government of Israel, which represents only The State of Israel. So call these what they really are: Israeli colonies, established by the Israeli government, and on territory that does not belong to the State of Israel.
Seven Libyan soldiers killed in clashes with ISIS (Reuters)
from the article: The highway, the village and the road not taken