 Vestas Wind Systems, the worlds biggest wind-turbine maker, battened down its full-year outlook after onshore and offshore deliveries fell in the third quarter and losses were larger than expected. A profit warning from Vestas Wind Systems will provide a jolt to lots of managers running ESG-related funds as it has been a popular stock for green strategies, said AJ Bell investment director Russ Mould, who added that it also suggests energy security is being prioritised over the energy transition. 