I know that the EF database (which I downloaded from the lca nexus) need its complimentary EF impact assessment method.
Looking at the option on the nexus, it had to be openLCIA_methods_2_1_7 because all other did not make sense.
But I do not seem to be able to even import it, like the other assessment methods.
Am I using the wrong import wizard? What could I possibly do?