The Fund aims to provide capital growth over the long term (5 years or more) by investing in US companies whose products and services are considered by the Investment Manager as contributing to positive environmental or social change. The Fund invests at least 80% of its net assets in a concentrated portfolio of equities of US companies. The Fund will avoid investing in companies (in some cases subject to thresholds) that the Investment Manager considers could contribute to significant environmental or societal harm and invest in companies that derive at least 50% of their revenues from products and services that are considered by the Investment Manager as contributing to positive environmental or social change and thereby have an impact on the development of a sustainable economy.