The International Journal of Energy & Environment (IJEE) provides immediate open access to all content, under the principle that freely available research supports the advancement of global knowledge. IJCS is a reputable scientific journal dedicated to publishing high-quality energy and environmental research. It is a platform for academics, researchers, and practitioners to share their findings, technological innovations, and the latest developments in renewable energy, energy efficiency, environmental sustainability, and global energy policies. IJEE also addresses challenges and solutions in transitioning towards more sustainable and environmentally friendly energy systems. As part of its commitment to advancing scientific knowledge, IJEE publishes two volumes annually, in June and December.

All articles are published under the Creative Commons Attribution 4.0 International License (CC BY 4.0). This license permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.