The fund is an exchange traded fund (ETF) that aims to track the performance of the Dow Jones Sustainability World?Enlarged Index ex Alcohol, Tobacco, Gambling, Armaments &?Firearms and Adult Entertainment Index as closely as possible. The ETF invests in physical index securities. The Dow Jones Sustainability World?Enlarged Index ex Alcohol, Tobacco, Gambling, Armaments?& Firearms and Adult Entertainment Index?consists of the?top 20% of the largest 2500 global sustainability companies of the Dow Jones Global Total Stock Market Index. The companies are selected for the index based on long term economic, environmental and social criteria. iShares ETFs are funds managed by BlackRock. They are transparent, cost-efficient, liquid vehicles that trade on stock exchanges like normal securities. iShares ETFs offer flexible and easy access to a wide range of markets and asset classes.