Nuveen Investments, a leading global provider of investment services to institutions as well as individual investors, today announced that the Board of Trustees of Nuveen Global High Income Fund has approved a tender offer for the fund to purchase up to 25 percent of its outstanding common shares for cash at a price per share equal to 98 percent of the net asset value per share as of the purchase date, contingent upon the successful completion of the previously announced merger and combination of Nuveen Global Income Opportunities Fund (NYSE: JGG) and Nuveen Diversified Currency Opportunities Fund (NYSE: JGT) into the fund.

The fund currently expects its tender offer to commence on December 4, 2014 and expire on January 9, 2015, unless extended.

Additional terms and conditions of the tender offer will be set forth in the fund’s offering materials, which are expected to be distributed to common shareholders on or about December 4, 2014. If more than 25 percent of its outstanding common shares are tendered, and not withdrawn, the fund will purchase shares from tendering shareholders on a pro rata basis. Accordingly, shareholders cannot be assured that the fund will purchase all of its tendered common shares.

This announcement is not a recommendation, an offer to purchase or a solicitation of an offer to sell shares of the fund. The fund has not yet commenced the tender offers described in this release. Any tender offer will be made only by an offer to purchase, a related letter of transmittal and other documents that will be filed with the SEC as exhibits to a tender offer statement on Schedule TO and will be available free of charge at the SEC’s website at www.sec.gov. Common shareholders should read the offer to purchase and tender offer statement on Schedule TO and related exhibits when those documents are filed and become available as they will contain important information about the tender offer. The fund will also make available, without charge, the offer to purchase and the letter of transmittal.

Nuveen Investments provides high-quality investment services designed to help secure the long-term goals of institutional and individual investors as well as the consultants and financial advisors who serve them. Nuveen Investments markets a wide range of specialized investment solutions which provide investors access to capabilities of its high-quality boutique investment affiliates—Nuveen Asset Management, LLC, Symphony Asset Management LLC, NWQ Investment Management Company, LLC, Santa Barbara Asset Management, LLC, Tradewinds Global Investors, LLC, Winslow Capital Management, LLC and Gresham Investment Management LLC, all of which are registered investment advisers and independent investment subsidiaries of Nuveen Investments, Inc. Funds distributed by Nuveen Securities, LLC, a subsidiary of Nuveen Investments, Inc. Nuveen Investments operates as a separate subsidiary within TIAA-CREF, which is a leading provider of retirement and financial services in the academic, research, medical and cultural fields. In total, Nuveen Investments managed $231 billion as of June 30, 2014. For more information, please visit the Nuveen Investments website at www.nuveen.com.

FORWARD LOOKING STATEMENTS

Certain statements made in this release are forward-looking statements. Actual future results or occurrences may differ significantly from those anticipated in any forward-looking statements due to numerous factors. These include, but are not limited to:

• the consummation of the combination of Nuveen Global Income Opportunities Fund and Nuveen Diversified Currency Opportunities Fund into Nuveen Global High Income Fund;

• general economic conditions;

• other legal and regulatory developments; and

• other additional risks and uncertainties.

Nuveen and the closed-end funds managed by Nuveen and its affiliates undertake no responsibility to update publicly or revise any forward-looking statement.