A Colorado-based company, Twin Rivers Exploration, is embarking on a project to explore underground hydrogen reserves in Carroll County, Iowa. The company's efforts aim to uncover natural hydrogen deposits that could potentially serve as a clean and renewable energy source. The process involves specialized 'vibro-seismic' testing conducted by trucks to detect hydrogen trapped underground. The presence of hydrogen is linked to the interaction of iron-rich rocks with deep water sources, leading to its generation and confinement under geological formations. Twin Rivers Exploration has already completed land surveys in Webster County and outlined a survey grid centered around the town of Lidderdale in Carroll County. The company's representative, Chris Justice, highlights the economic benefits that could arise if significant hydrogen reserves are found in the region. He mentions ongoing hydrogen drilling projects in various parts of the world, emphasizing the potential for Iowa to join the league of regions utilizing underground hydrogen for energy purposes. The upcoming testing phase is scheduled to commence around August 19th in Carroll County, with a meticulous approach that includes ensuring minimal disruption to local traffic during the exploration process. As the world's focus on clean energy intensifies, the exploration of underground hydrogen reserves in Iowa represents a promising opportunity for sustainable energy production and economic growth within the region.