RNWZ provides exposure to the global transition to clean energy. The fund aims to invest in US and non-US companies that primarily own or operate alternative or renewable energy facilities, such as those used in the development, generation, production, transmission, storage, and sale of biofuels, solar, wind, hydro, nuclear, or geothermal power. These assets typically generate stable cash flow streams from long-term contracts with governments, utilities, and corporations. The fund may hold small-, mid-, and large-cap equities, including depositary receipts. The fund adviser uses a fundamentally driven approach for selection, which includes analyzing global macroeconomic and geo-political factors, internal valuation methods, and projected rate of return. The fund adviser has full discretion to buy, hold, or sell portfolio securities at any time.