Energy system models are important tools to guide our understanding of current and future carbon dioxide emissions as well as to inform strategies for emissions reduction. These models offer a vital evidence base that increasingly underpins energy and climate policies in many countries. In light...

Deep decarbonization of the global electricity sector is required to meet ambitious climate change targets. This underlines the need for improved models to facilitate an understanding of the global challenges ahead, particularly on the concept of large-scale interconnection of power systems....

National-scale energy systems optimisation models (ESOMs) have been limited in the past by the lack of sub-national data availability leading to aggregated treatment of spatial dynamics. This review paper first determines how a combination of supply and demand data requirements and...

Today, most hydrogen production is based on natural gas and occurs locally at the demand sites. However, according to many studies, hydrogen generation will shift to greenhouse gas (GHG)-neutral sources and supply, substantially increasing demands to meet ambitious climate protection targets in...

The World Bank is responding well to its clients’ demand for financing of transmission and distribution projects. By helping to reduce losses, encouraging the integration of renewable energy, and expanding networks to increase supply, supported projects will improve the financial health of...

Open-source energy models are becoming more widely used for electric power systems planning. The solutions for these models are often computed using commercial optimization solvers, which require licensing fees that can be a potential barrier for certain organizations and researchers. This study...