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 …

Without remorse, fossil fuels have made a huge contribution to global development in all of
its forms. However, the recent scientific outlooks are currently shifting as more research is …

Underground hydrogen storage (UHS) is a promising technology with which large quantities
of H 2 can potentially be stored in the subsurface safely, economically and efficiently. As …

Abstract Carbon Capture and Storage (CCS) has been widely recognized as an effective
strategy that may significantly contribute to achieving the net zero emission target by 2050 …

Supercritical fluids find use in various areas in oil and gas production operations due to their
unique properties. Supercritical CO 2 (sc-CO 2) with its reduced viscosity, increased …

Carbon geological sequestration (CGS) in saline aquifers is an effective carbon utilization
approach to decrease the effect of greenhouse gases on the atmosphere. However, the …

This study investigates the ability of hydrogen (H 2) to wet clay surfaces in the presence of
brine, with implications for underground hydrogen storage in clay-containing reservoirs …

Transition toward renewable energies is an important step to tackle climate change and to
build a sustainable energy system. Fluctuation in availability of renewable energy sources is …

Ongoing anthropogenic carbon dioxide (CO 2) emissions to the atmosphere cause severe
air pollution that leads to complex changes in the climate, which pose threats to human life …

Carbon dioxide storage in underground saline aquifers is considered a promising technique
for decreasing atmospheric CO 2 emissions. The CO 2 residual and solubility in deep saline …