Climate Transition Risk: Policy-Driven Credit Repricing Rather Than a Gradual ESG Effect
Climate Driver Transition Risk is driven by changes in climate-related policies, technologies, and market preferences, rather than physical climate impacts. Key drivers include: Carbon pricing and emissions regulation Mandatory disclosure and capital requirements Rapid technological substitution (e.g., renewables vs fossil fuels) Risk Transmission Transition risk primarily enters the risk framework through credit and valuation channels, not merely environmental metrics. Key transmission mechanisms: Cash flow disruption: policy changes alter operating costs and demand, affecting debt service capacity. Asset stranding: long-lived assets may lose economic value before maturity. Credit migration: abrupt changes in regulatory expectations can trigger rating downgrades. Correlation shifts: firms exposed to similar transition pathways become more correlated under stress. Importantly, these effects tend to be non-linear and policy-driven rather than gradually priced in. ...