主题词：Climate Change Policy and Economics; Energy, Environment, and Transportation Policies; Electric Power System Optimization; Smart Grid Energy Management; Global Energy and Sustainability Research; Global Energy Security and Policy; Energy and Environment Impacts; Energy, Environment, Economic Growth; Integrated Energy Systems Optimization; Environmental Impact and Sustainability; Energy Efficiency and Management; Market Dynamics and Volatility; Electric Vehicles and Infrastructure; Fiscal Policy and Economic Growth; Atmospheric and Environmental Gas Dynamics; Optimal Power Flow Distribution; ICT Impact and Policies; Social Acceptance of Renewable Energy; Economic and Environmental Valuation; Environmental Education and Sustainability; Capital Investment and Risk Analysis; Sustainability and Climate Change Governance; Renewable energy and sustainable power systems; Oil, Gas, and Environmental Issues; Microgrid Control and Optimization