Exhibit 24
POWER OF ATTORNEY
Known all by these presents, that the undersigned hereby constitutes and
appoints Peter Haskopoulos and Erik J. Anderson of Decarbonization Plus
Acquisition Corporation III (the "Company") or any of them signing singly, and
with full power of substitution, the undersigned's true and lawful attorney-
in-fact to:
1. prepare, execute in the undersigned's name and on the undersigned's
behalf, and submit to the U.S. Securities and Exchange Commission
(the "SEC") a Form ID, including amendments thereto, and any other
documents necessary or appropriate to obtain codes and passwords
enabling the undersigned to make electronic filings with the SEC of
reports required by Section 16(a) of the Securities Exchange Act of
1934 (the "Exchange Act") or any rule or regulation of the SEC;
2. execute for and on behalf of the undersigned with respect to the
Company, Schedules 13D and 13G and Forms 3, 4, and 5 in
accordance with Sections 13 and 16(a) of the Exchange Act and
the rules thereunder;
3. do and perform any and all acts for and on behalf of the undersigned
which may be necessary or desirable to complete and execute any
such Schedules 13D or 13G or Form 3, 4, or 5, complete and execute
any amendment or amendments thereto, and timely file such form with
the SEC and any stock exchange or similar authority; and
4. take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be
of benefit to, in the best interest of, or legally required by, the
undersigned, it being understood that the documents executed by such
attorney-in-fact on behalf of the undersigned pursuant to this
Power of Attorney shall be in such form and shall contain such
terms and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.
The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and
powers herein granted, as fully to all intents and purposes as the undersigned
might or could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact, or
such attorney-in-fact's substitute or substitutes, shall lawfully do or
cause to be done by virtue of this power of attorney and the rights and
powers herein granted. The undersigned acknowledges that the foregoing
attorneys-in-fact, in serving in such capacity at the request of the
undersigned, are not assuming, nor is the Company assuming any of the
undersigned's responsibilities to comply with Sections 13 and 16 of the
Exchange Act.
This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4, and 5 with respect to
the undersigned's holdings of and transactions in securities issued by the
Company, unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact.
IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to
be executed as of this twenty-third day of March, 2021.
ERIK ANDERSON
/s/ Erik Anderson
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Name: Erik Anderson
PETER HASKOPOULOS
/s/ Peter Haskopoulos
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Name: Peter Haskopoulos
PIERRE F. LAPEYRE, JR.
/s/ Pierre F. Lapeyre, Jr.
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Name: Pierre F. Lapeyre, Jr.
DAVID M. LEUSCHEN
/s/ David M. Leuschen
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Name: David M. Leuschen
ROBERT TICHIO
/s/ Robert Tichio
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Name: Robert Tichio
JAMES AC MCDERMOTT
/s/ James AC McDermott
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Name: James AC McDermott
JEFFREY H. TEPPER
/s/ Jeffrey H. Tepper
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Name: Jeffrey H. Tepper
JENNIFER AAKER
/s/ Jennifer Aaker
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Name: Jennifer Aaker
JANE KEARNS
/s/ Jane Kearns
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Name: Jane Kearns
MICHAEL WARREN
/s/ Michael Warren
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Name: Michael Warren