简述了近期能源的发展动向，特别以氢能源为重点，就产氢、储氢及利用氢三个方面进行阐述。氢气作为高能量密度的燃料载体在提供能量的过程中可实现或接近实现无碳排放。作者及团队发现，将分散式电解水产氢技术应用在燃料电池模型汽车上，模型车的运行速度及里程可提高30 %以上。

This paper briefly outlined the development of the modern energy, with a focus on hydrogen as alternative fuels. Three key fields, production, storage and application are discussed. Being high energy carrier, the hydrogen can provide high energy density as a fuel, with zero or near-zero emission of carbon to the atmosphere. The authors found that the de-centralized hydrogen technique can improve the velocity and mileage of a fuel-cell-driven model car by more than 30%.