European banks are now in the first supervisory cycle with EBA ESG risk guidelines live in 2026 and scenario analysis rules landing in 2027, with an ECB collateral climate factor starting from the second half of 2026. We set out six design principles that turn transition plans into decision-ready risk management: multi-model toolkits, EU-aligned sector pathways, cumulative emissions timing, cliff effects, iterative reassessment, and granular client-level steering.

ESG strategy is now defined by divergence, not alignment: some companies retreat under EU simplification, others voluntarily accelerate, and a third group uses regulatory gaps to monetise sustainability investments. We map how to choose your posture while keeping ESG capabilities decision-grade, with stronger data, governance, and stakeholder trust that protects growth and valuation.

Global ESG strategy in 2025 is defined by regional divergence: Europe dilutes under Omnibus II but stays the reference point, the US pulls back federally while California pushes disclosure, APAC converges toward ISSB on different timelines, and China advances ESG as industrial strategy. We map a global baseline with regional overlays, tighter governance, and litigation-ready credibility.