All manuscripts must be prepared in English and are subject to a rigorous and fair peer-review process. The journal publishes original papers including but not limited to the following fields:

• Carbon Management
• Clean Coal and Energy Policy
• Clean Energy
• Clean Production and Technology
• Distributed Generation
• Energy and Exergy Analyses
• Energy Policies and Strategies
• Energy Resources
• Energy Resources Assessment
• Energy Storage
• Energy Sustainability
• Gasification Processes and Technologies
• Heat Exchanger
• Hydrogen Energy and Fuel Cells
• Integrating Renewable Energy to the Power Grid
• Investment Planning for Energy Infrastructures
• Organic and Inorganic Photovoltaics
• Petroleum Engineering
• Planning and Operations of Power Systems
• Power Electronic Engineering
• Power System Protection
• Power Transmission and Distribution
• Efficiency of Energy Utilization
• Environmental Impact of the Coal Industry
• Production of Coal Liquid and Related Processes
• Refined Coal
• Related Safety and Security Issues
• Storage and Transportation of Coal