dal Merriam Webster Dictionary:

1 : to furnish a justifying analysis or explanation -- used with for <couldn't account for the loss>
2 a : to be the sole or primary factor -- used with for <the pitcher accounted for all three putouts> b : to bring about the capture, death, or destruction of something <accounted for two rabbits>

qui, "si deve tener conto degli interessi delle minoranze" oppure, più liberamente, io direi "non si può non tener conto degli interessi delle minoranze"

ciao, Gilda