Green Hydrogen Cost Reduction: Scaling up electrolysers to meet the 1.5°C climate goal

This report explores strategies and policies to drive innovation, cut costs for electrolysers and make green hydrogen a least-cost solution wherever needed. With larger production facilities, design standardisation and insights from early adopters, the proposed strategies could cut costs by 40% in the short term and up to 80% in the long term, this study finds.