The sub-fund increases the value of its assets over the medium term by investing primarily in Environmental Markets companies. This thematic sub-fund aims at helping or accelerating the transition into a sustainable world by focusing on challenges related to the environment. At all times, this sub-fund invests at least 75% of its assets in equities and/or equity equivalent securities issued by companies that conduct a significant part of their business in Environmental markets. “Environmental markets” include, but not limited to, Renewable & Alternative Energy, Energy Efficiency, Water Infrastructure & Technologies, Pollution Control, Waste Management & Technologies, Environmental Support Services, and Sustainable Food.