Supply and demand analysis for Wind Turbine Service Technicians

What are the supply and demand analysis for Wind Turbine Service Technicians from current and future perspective?

Background: highlight any relevant strategic and business objectives for workforce needs.

Current State:
 -Current market dynamics for workforce
 -Historical trends
 -Current staffing trends (e.g., turnover, retirement, mobility, recruiting)
 -Any competitive factors or issues for skills/role(s)
 -Geography (location of need) and timing (seasonality)
 -Critical vs important role(s)

Future state:
 -Future demand for skills and role(s) across sectors
 -Forecasted need/expected headcount requirements for skills/role(s)