Insights September 10, 2025

ESG investment performance: drivers and management

PERSPECTIVES Special | September 2025

Key takeaways
 
• Performance still requires effective investment selection and asset allocation.
• Index comparisons need detailed interpretation: indices change over time.
• Sector level analysis can provide insight on reasons for performance variation.

Special-September-2025

Contents

  • Relative performance
  • Portfolio management
  • Summary and Outlook

How does ESG investing really perform compared to traditional strategies? This PERSPECTIVES Special – ESG investment performance: drivers and management explores the nuances behind the numbers, showing that ESG performance depends heavily on how it's defined, implemented and measured. Using global and regional indices, we highlight periods of alignment and divergence, driven by policy shifts, macroeconomic trends and sector-specific dynamics.

Clean energy’s volatile journey, defence sector debates, and index composition quirks all reveal how ESG outcomes are shaped by more than just sustainability goals. Portfolio-level analysis shows that asset selection, exclusions and adaptability are key to long-term success. ESG is not a fixed formula, it’s a social construct that evolves with public consensus and market realities.