Integration of renewable hydrogen in light-duty vehicle: Nexus between energy security and low carbon emission resources

Climate change challenges associated with global warming are an increasing concern for developing countries. Pakistan is experiencing severe energy crises, and global warming effects have considerably changed its climate, especially the temperature, which has risen significantly. Renewable energy is uninterrupted, clean, and strengthens energy security. This study employed a linear programming model to assess the potential of renewable hydrogen power and its impact on electricity prices, measured the possible demand of wind-generated renewable hydrogen for light-duty vehicles. The findings demonstrate that Pakistan has sufficient wind-generated renewable power potential, and its light-duty vehicles could shift to renewable energy. The findings of this research recommend a policy shift to light-duty hydrogen-based vehicles to eliminate fossil fuel imports and ensure green supplies. With a shift to hydrogen-based vehicles, the government could ensure maximum revenue and green supplies. The study provides valuable guidelines for decision-makers. (C) 2020 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.