So investiert der Lyxor Index Fund - Lyxor MSCI World Catholic Principles ESG (DR) UCITS ETF: The investment objective of the Sub-Fund is to track both the upward and the downward evolution of the MSCI World Select Catholic Principles ESG Universal and Environment Net Total Return Index (the "Index") denominated in USD, while minimizing the volatility of the difference between the return of the Sub-Fund and the return of the Index (the “Tracking Error”).