Hydrogen as an Energy Vector

This book outlines the developments taking place in the energy sector. The main focus remains on hydrogen but a discussion on the other en-ergy sources that exist provided a comparative analysis on the possibil-ity of use of hydrogen globally. There is adequate evidence that the trend is positive towards the use of hydrogen as energy in the industries and households because of the many advantages associated with it. The disadvantages are to a larger extent being worked on to ensure it is universally adopted for use. Threats of climate change to human surviv-al are the main drivers to innovation as well as the distribution of the source of hydrogen despite the location of the technologies in fewer parts of the globe. This book discusses the evolution of hydrogen tech-nologies and methods being used in its manufacture as well as existing challenges and breakthroughs.