GAMCO Global Gold, Natural Resources & Income Trust is a non-diversified, closed-end management investment company that seeks to provide a high level of current income. The Fund's secondary investment objective is to seek capital appreciation consistent with the Fund's strategy and its primary objective. Under normal market conditions, the Fund will attempt to achieve its objectives by investing at least 80% of its assets in equity securities of companies principally engaged in the gold industries and the natural resources industries. As part of its investment strategy, the Fund intends to earn income through an option strategy of writing (selling) covered call options on equity securities in its portfolio.