Hydrogen applications range from an energy carrier to a feedstock producing bulk and other
chemicals and as an essential reactant in various industrial applications. However, the …

With the proposal to achieve carbon neutrality by the mid-21st century, carbon capture,
utilization, and storage (CCUS) as a critical negative carbon technology is receiving …

Low-carbon (green) hydrogen can be generated via water electrolysis using photovoltaic,
wind, hydropower, or decarbonized grid electricity. This work quantifies current and future …

The decarbonization of industry and industrial systems is a pressing challenge given the
relative lack of low-carbon options available for “hard to decarbonize” sectors such as …

The European aviation sector must substantially reduce climate impacts to reach net-zero
goals. This reduction, however, must not be limited to flight CO2 emissions since such a …

Hydrogen has a high and diversified amount of feedstocks, methods, and improvement
processes for its production. In recent years, studies on hydrogen production have been …

Proposals for achieving net-zero emissions by 2050 include scaling-up electrolytic hydrogen
production, however, this poses technical, economic, and environmental challenges. One …

Abstract The Paris Climate Agreement seeks to keep global temperature increases under 2°
Celsius, ideally 1.5° Celsius. This goal necessitates significant emission reductions. By …

The advancement of clean energy and the long-term progress in the energy industry hinge
on the crucial processes of generating, transporting, and storing hydrogen. As a versatile …

The chemical industry is responsible for about 5% of global CO 2 emissions and is key to
achieving net-zero targets. Decarbonizing this industry, nevertheless, faces particular …