Regulatory Environment Changes: As a regulated utility, WEC's rates, operations, and capital investments are subject to approval by state and federal regulatory commissions. Adverse changes in regulatory policies, rate case outcomes, or political pressures could limit profitability, recovery of costs, or strategic flexibility.

Climate Transition and Extreme Weather Impacts: Risks include the physical impacts of more frequent and severe weather events (storms, heatwaves) on infrastructure, increased capital expenditures for grid resiliency, and the costs associated with transitioning to cleaner energy sources to meet evolving environmental regulations and stakeholder expectations regarding decarbonization.

Infrastructure Reliability and Cyber Security Threats: The aging infrastructure, potential equipment failures, and the increasing sophistication of cyberattacks pose significant risks to service reliability. Major outages, system breaches, or damage to critical assets could result in service disruptions, reputational harm, regulatory penalties, and substantial repair costs.