execute for and on behalf of the undersigned, and in the undersigned’s capacity as a beneficial owner of securities issued by Vale S.A. (the “Company”), (i) Forms 3, 4 and 5 and any other forms required to be filed in accordance with Section 16(a) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and the rules thereunder (a “Section 16 Form”), (ii) all forms and schedules in accordance with Section 13(d) of the Exchange Act and the rules thereunder, including all amendments thereto (a “Section 13 Schedule”), (iii) a Form ID Application, Passphrase Update Application and/or request to convert from paper only to electronic filer with the U.S. Securities and Exchange Commission (the “SEC”) and to obtain access codes to file on EDGAR and any other forms required to be filed or submitted in accordance with Regulation S-T promulgated by the SEC (or any successor provision) in order to file a Section 13 Schedule or a Section 16 Form electronically (a “Form ID”, and, together with a Section 13 Schedule and Section 16 Form, the “Forms and Schedules”) and (iv) any Joint Filing Agreement or similar agreement with respect to the filing of any of the Forms or Schedules in (i) through (iii) above;

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 Forms and Schedules, complete and execute any amendment or amendments thereto, and timely file such Forms and Schedules with the SEC and any stock exchange or similar authority; and

take any other action of any type whatsoever in connection with the foregoing which, in the opinion of the 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 the 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 the attorney-in-fact may approve in his or her discretion.