It is our pleasure to announce that selected papers from the Energy Conference (ENCON23) at BUET will be published by Elsevier. The Energy Conference 2023: National and Global Issues (ENCON23) has committed with Elsevier to reach a wider audience. We are inviting dignitaries and researchers who are passionate about sustainable energy solutions can unite through this platform. Among the presented papers in this conference, selected high impact ones will be invited for publication.