Power of Attorney for Jean-Marc Gilson

This filing documents a Power of Attorney granted by Jean-Marc Gilson, a director of Corteva, Inc., to Abigail Jarrell and Dana Eddis. The attorneys-in-fact are authorized to execute and file all necessary SEC filings, including Forms 3, 4, and 5, related to Mr. Gilson's securities transactions with the company. This authorization is in accordance with Section 16(a) of the Securities Exchange Act of 1934 and will remain in effect until Mr. Gilson is no longer required to file such forms or until the power of attorney is revoked. The filing also includes a statement that neither the attorneys-in-fact nor the company are assuming Mr. Gilson's compliance responsibilities under Section 16.