Investigation of environmentally relevant impact categories of the hydrogen economy (including derivatives) to anchor sustainability requirements

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The aim of this project is to develop and implement comprehensive sustainability standards for the production of hydrogen and hydrogen derivatives in order to promote an ecologically sustainable hydrogen economy. In view of the climate crisis, pollution and species extinction, these standards should contribute to achieving the global Sustainable Development Goals (SDGs).

A central aspect is the analysis of existing and developing sustainability standards at national, EU and international level. The focus is on ecological sustainability with quantifiable requirements for selected environmental indicators. The aim is to record the environmental impact of hydrogen production, summarise research results and close existing gaps with new, stricter standards.

A particular focus is on the provision of water, which is crucial for hydrogen production. All steps from extraction to disposal are analysed in terms of their environmental impact in order to avoid water use conflicts and develop sustainable criteria.

In addition, recommendations for action and timelines for the integration of these standards into relevant regulations will be developed. This is crucial for the timely ramp-up of the hydrogen economy.

Overall, the project aims to create reliable guidelines for sustainable hydrogen production that meet the environmental challenges of our time and promote a sustainable energy supply.