Employment across the global clean energy economy has expanded to an unprecedented 35 million workers, decisively surpassing traditional fossil fuel employment and cementing the green transition as one of the world's most dynamic industrial job engines. The findings were published in Paris on Tuesday within the International Energy Agency's (IEA) authoritative 'World Energy Employment 2024' report.
According to the comprehensive study, total worldwide energy employment reached nearly 68 million in 2024, with clean energy technologies accounting for more than half of that aggregate workforce. Driven by unprecedented capital expenditures in renewable infrastructure and government incentives, clean energy has added more than 4.5 million jobs globally since 2020, even as hiring in upstream oil and coal mining leveled off.
Solar PV and EV Manufacturing Drive Global Job Boom
Solar photovoltaic manufacturing and installation emerged as the single largest contributor to employment growth, directly supporting over 7.3 million jobs. The electric vehicle ecosystem—spanning automotive assembly plants, power electronics fabrication, and lithium-ion battery gigafactories—experienced the fastest relative expansion, growing by 15% year-on-year to employ over 5 million workers worldwide.
Geographically, China maintained its commanding lead as the world's clean tech manufacturing powerhouse, home to approximately 40% of all global clean energy jobs. However, North America and Europe recorded significant accelerations in domestic hiring, propelled by targeted industrial policies including the US Inflation Reduction Act and the European Union's Net Zero Industry Act.
“The transition to clean energy is not merely an environmental necessity; it has become an unprecedented engine of global job creation and industrial resilience across both advanced and emerging economies.”
Addressing Skilled Labor Shortages and Just Transition Realities
Despite the record expansion, the IEA highlighted acute labor bottlenecks that threaten the pace of future renewable deployments. Over 60% of surveyed engineering, procurement, and construction firms reported persistent difficulties in recruiting certified electricians, grid technicians, geothermal drilling specialists, and heat pump installers.
The report also stressed the imperative of supporting fossil fuel workers through targeted retraining programs. As regions heavily dependent on thermal coal mining and traditional refining experience gradual workforce contractions, the IEA urged governments to invest in vocational apprenticeships and regional economic diversification to ensure a genuinely equitable and inclusive energy transition.
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