Exhibit 23.4

CONSENT OF CRU

CRU International Limited hereby consents to the use of its name and the reference to CRU’s reports, estimates and data in the Annual Report on Form 10-K for the year ended December 31, 2010 for Noranda Aluminum Holding Corporation.

/s/ GEOFFREY R. BARBER

Geoffrey R. Barber

Chief Financial Officer

CRU International Limited

March 3, 2011