The investment objective of the Fund is to seek to provide investors with a total return, taking into account both capital and income returns, which reflects the return of the Bloomberg Barclays MSCI Global Aggregate Sustainable and Green Bond SRI Index. Currency Hedged Share Classes offered in the Fund aim to reduce the impact of exchange rate fluctuations between the underlying portfolio currency exposures of the Fund and the Valuation Currency of a Currency Hedged Share Class on returns of the Benchmark Index to investors in that Share Class, through entering into foreign exchange contracts for currency hedging.