industry, environmental organizations, forestry organizations, nonprofit organizations, and companies or other entities as determined appropriate by the Secretary. (2) Terms (A) In general Except as provided in subparagraph (B), members of the Committee appointed under clause (xiv) or (xv) of paragraph (1)(A) shall be appointed for a term of not more than 6 years. (B) Terms of initial appointees The initial members of the Committee appointed under clause (xiv) or (xv) of paragraph (1)(A) shall be appointed for the following terms: (i) 2 shall be appointed for a term of 2 years, which may be extended by the Secretary for an additional 6 years. (ii) 2 shall be appointed for a term of 4 years, which may be extended by the Secretary for an additional 6 years. (iii) 1 shall be appointed for a term of 6 years. (C) Limitation Except as provided in subparagraph (B), members of the Committee appointed under clause (xiv) or (xv) of paragraph (1)(A) may not serve consecutive terms on the Committee. (D) Vacancies Any vacancy on the Committee— (i) shall not affect the duties of the Committee under this section