Open Access

Table 2

Principal occupations difficult to fill per sub-sector. Source: REN Alliance survey [8].

Sub-sector Occupations
Wind energy Project developers, service technicians, data analysts, electrical, computer, mechanical and construction engineers
Solar energy PV and solar thermal system installers and maintainers, building inspectors
Hydropower Electrical and operations & maintenance engineers, technicians, trades persons, sustainability specialists
Geothermal Trainers, geothermal engineers
Bioenergy R&D and design engineers, service technicians, trainers

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