With clear hydrogen rising as a key part in lowering emissions in “hard-to-abate” sectors like steel-making and the chemical business, a greater understanding of its water footprint is turning into more and more essential – significantly in water-stressed areas of the world. This report, co-authored by IRENA and Bluerisk, affords a groundbreaking evaluation of the water implications of the worldwide hydrogen business.
The report offers an in-depth evaluation of water withdrawal and consumption intensities throughout numerous hydrogen manufacturing pathways, with inexperienced hydrogen rising as essentially the most water-efficient clear hydrogen manufacturing know-how. The findings are based mostly on in depth interviews with business consultants and thorough literature critiques. The report additionally explores the projected enhance in world hydrogen manufacturing and its implications for freshwater withdrawal, emphasising the significance of integrating water concerns into vitality planning.
Particularly, the report emphasises the necessity for cautious consideration of water use in hydrogen manufacturing in areas dealing with water shortage, to make sure sustainable and resilient vitality and water sector improvement. By providing tailor-made suggestions, the report goals to information policymakers and business in the direction of extra water-efficient practices, guaranteeing a sustainable stability between assembly vitality wants and conserving water sources.
Entry the report right here
