Hydrogen (H 2) is currently considered a clean fuel to decrease anthropogenic greenhouse
gas emissions and will play a vital role in climate change mitigation. Nevertheless, one of …

The worldwide economic development, population expansion, and technological
advancements contribute to a rise in global primary energy consumption. Since fossil fuels …

The presented issues concern the analysis of barriers limiting large-scale underground
hydrogen storage. Prospects for the rapid development of the hydrogen economy, the role of …

The transportation sector is one of the major consumers of fuel ie, mostly relying on fossil-
based fuels. With the rising energy demand and consumption of fossil fuels, the …

Hydrogen future depends on large-scale storage, which can be provided by geological
formations (such as caverns, aquifers, and depleted oil and gas reservoirs) to handle …

Hydrogen is a clean, renewable secondary energy source. The development of hydrogen
energy is a common goal pursued by many countries to combat the current global warming …

Electrocatalysis underpins the renewable electrochemical conversions for sustainability,
which further replies on metallic nanocrystals as vital electrocatalysts. Intermetallic …

The global energy transition towards a carbon neutral society requires a profound
transformation of electricity generation and consumption, as well as of electric power …

Rapidly decarbonizing the global energy system is critical for addressing climate change,
but concerns about costs have been a barrier to implementation. Most energy-economy …

An increase in human activities and population growth have significantly increased the
world's energy demands. The major source of energy for the world today is from fossil fuels …