Journal of Petroleum and Energy Studies (JPES) is an international peer-reviewed open access journal that publishes original research in petroleum studies, energy systems, energy technologies, and related engineering and environmental disciplines. The journal provides a platform for the dissemination of high-quality theoretical, experimental, computational, and applied research that advances the exploration, production, processing, management, and sustainable utilization of energy resources. JPES welcomes contributions that address contemporary challenges and innovations in petroleum, conventional and renewable energy systems, energy security, resource efficiency, and sustainable energy development.

International Research in Material and Environment (IRME) is an international peer-reviewed open access journal that publishes original research in materials science, environmental science, sustainability, and related interdisciplinary fields. The journal provides a platform for high-quality scholarship that examines the development, production, use, performance, and disposal of materials within environmental and sustainability contexts. IRME welcomes contributions that integrate fundamental scientific research with practical solutions for sustainable development, resource management, environmental protection, and the advancement of environmentally responsible technologies.

Journal of Urban Planning and Sustainable Cities (JUPSC) is an international peer-reviewed open access journal that publishes original research in urban planning, sustainable development, urban policy, city management, and related interdisciplinary fields. The journal provides a platform for the dissemination of high-quality theoretical, empirical, and applied research that advances understanding of how cities are planned, governed, developed, and transformed in response to contemporary social, economic, environmental, and technological challenges. JUPSC welcomes contributions that promote sustainable, resilient, inclusive, and livable urban environments while supporting evidence-based approaches to urban development and policymaking.

Journal of Environmental Management and Policy (JEMP) is an international peer-reviewed open access journal that publishes original research in environmental management, environmental policy, sustainability, natural resource governance, and related interdisciplinary fields. The journal provides a platform for the dissemination of high-quality theoretical, empirical, and applied research that advances understanding of environmental challenges and the policies, institutions, and management strategies designed to address them. JEMP welcomes contributions that support sustainable development, environmental stewardship, evidence-based policymaking, and effective management of natural and human-modified ecosystems at local, national, and global levels.

Research Journal of Hospitality and Tourism Management (RJHTM) is an international peer-reviewed open access journal that publishes original research in hospitality, tourism, leisure studies, destination management, and related disciplines. The journal provides a platform for high-quality scholarship that examines hospitality and tourism as dynamic economic and social systems shaped by changing consumer expectations, technological developments, environmental considerations, and community interests. RJHTM welcomes contributions that advance understanding of management practices, service delivery, tourist behaviour, destination development, and sustainable tourism through rigorous theoretical and empirical research.

Journal of Mineral Resources and Water Studies (JMRWS) is an international peer-reviewed open access journal that publishes original research in mineral resources, water resources, hydrogeology, environmental geoscience, and related earth and environmental science disciplines. The journal provides a platform for the dissemination of high-quality theoretical, experimental, field-based, and applied research that advances understanding of mineral and water resources and their role in sustainable development. JMRWS welcomes contributions that address resource exploration, assessment, management, conservation, and governance while promoting environmentally responsible and socially sustainable approaches to resource utilization.

Journal of Industrial Chemistry and Chemical Processes (JICCP) is an international peer-reviewed open access journal that publishes original research in industrial chemistry, chemical process engineering, process technology, and related disciplines. The journal provides a platform for the dissemination of high-quality theoretical, experimental, and applied research that advances the understanding, design, optimization, and management of chemical processes across industrial sectors. JICCP welcomes contributions that promote innovation in chemical production, process efficiency, resource utilization, product development, and sustainable industrial practices while addressing contemporary technological and environmental challenges.

Journal of Renewable Energy Systems and Technologies (JREST) is an international peer-reviewed open access journal that publishes original research in renewable energy, sustainable energy systems, energy technologies, and related engineering and environmental disciplines. The journal provides a platform for the dissemination of high-quality theoretical, experimental, computational, and applied research that advances the development, integration, optimization, and management of renewable energy technologies and systems. JREST welcomes contributions that promote innovation in clean energy generation, energy efficiency, energy storage, and sustainable energy solutions that support environmental sustainability, economic development, and global energy transitions.

Journal of Strategic Leadership, Governance and Business Ethics (JSLGBE) is an international peer-reviewed open access journal that publishes original research in strategic leadership, corporate governance, business ethics, organizational management, and related interdisciplinary fields. The journal provides a platform for the dissemination of high-quality theoretical, empirical, and applied research that advances understanding of leadership effectiveness, ethical decision-making, governance systems, organizational accountability, and sustainable business practices. JSLGBE welcomes contributions that examine how leadership, governance, and ethics shape organizational performance, stakeholder relationships, and long-term value creation across public, private, and nonprofit sectors.