The podcast episodes explore the potential of hydrogen as a clean energy source, including the challenges and opportunities in scaling up hydrogen infrastructure, such as production facilities, transportation, storage, and distribution networks.

For example, Unlocking Hydrogen's Potential discusses policy developments, geopolitical factors, and the need for a standardized approach to assessing the environmental impact of different hydrogen production methods.

Similarly, Hydrogen Economy 2.0 Part 2 identifies the lack of existing infrastructure as a major barrier to the widespread adoption of hydrogen, and examines the promising applications of hydrogen in hard-to-abate sectors like shipping and aviation.