sustainable energy
Light-harvesting helmets promise to deliver 'endless power'
New helmets are currently being developed by protective wear manufacturer POC in partnership with Swedish tech firm Exeger
Huge finance gap leaving millions without access to electricity and clean cooking, report warns
Research by Sustainable Energy for All initiative finds just a quarter of the required investment for universal electricity access is being delivered
SDG7: World falling short on global clean energy goals
Sustained efforts are needed to deploy more renewables and improve electricity access for world's poorest, progress report warns
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