Rebecca Gaskin Gain is a non-executive director with CBZ Holdings, a company based in Zimbabwe. From 2015 to 2019, Rebecca Gaskin Gain worked as a principal of Nexant Inc. In her position with Nexant Inc., she worked with government agencies to advance energy transactions to a financial close. She has a strong interest in clean energy and the environment. Hydrogen is a form of clean energy that serves as an eco-friendly alternative to methane. When hydrogen is consumed in a fuel cell, it produces water. Hydrogen can be generated from a wide range of resources including natural gas, biogas, renewable power, and nuclear power. Because hydrogen can be generated from a wide range of domestic resources, it is being adopted as an alternative source of fuel to generate electricity, and is also being used in the transportation sector. Also, hydrogen is capable of powering industries and homes when harnessed on a large scale. Today, some vehicles are powered by hydrogen fuel cells. For instance, China is the world’s largest consumer of hydrogen fuel in the transportation sector.