Africa, abundant in natural resources, faces growth challenges due to widespread energy poverty and heightened biofuel use with severe environmental impacts. Recognizing the connection between energy consumption and climate change is crucial for implementing sustainable solutions and...

Global climate change triggered by the escalating carbon dioxide (CO2) emissions resulting from heightened economic expansion and consumption of energy represents the foremost environmental concern in the contemporary global context. China is accountable for nearly 27% of total global CO2...

Hydrogen energy systems (HES) are increasingly recognized as pivotal in cutting global carbon dioxide (CO2) emissions, especially in transportation, power generation, and industrial sectors. This paper offers a comprehensive review of HES, emphasizing their diverse applications and economic...

The transition from fossil fuels to carbon-neutral energy sources is necessary to reduce greenhouse gas (GHG) emissions and combat climate change. Hydrogen (H2) provides a promising path to harness fossil fuels to reduce emissions in sectors such as transportation. However, regional economic...

This study investigates the relationship between the adoption of renewable energy and the sensitivity of inflation to changes in fossil energy prices across 69 countries over a 50-year period from 1973 to 2022. In the wake of recently increased oil and gas prices leading to a surge in inflation,...

The global energy transition is affecting fossil fuel exporters from multiple angles. It is adding to longstanding uncertainties on relative movements of fossil fuel demand and supply-which impact fossil fuel-related exports, fiscal flows, investment and subsequently external and fiscal...