You are given a sentence in Galician. Your job is to translate the Galician sentence into Hebrew.
Q: A metade da enerxía é usada por unha sétima parte da poboación mundial.
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
חצי מהאנרגיה נצרכת על ידי שביעית מאוכלוסית העולם.