Beyond ESG Scores: Advanced Portfolio Strategies for Sustainable Investment Products in 2025
This article is based on the latest industry practices and data, last updated in March 2026. In my 15 years as a sustainable investment strategist, I've seen ESG scores become a starting point, not an endpoint. This guide dives into advanced strategies that move beyond simplistic ratings to build resilient, impactful portfolios. I'll share real-world case studies from my practice, including a whimsical project with a boutique firm that transformed its approach using thematic investing aligned wi