From Research Idea to Recognition: Daniel's Environmental Research at the Twin Cities Regional Science Fair

February 27, March 1 | Twin Cities, Minnesota

Scientific research is rarely a straight path. It requires curiosity, perseverance, critical thinking, and the willingness to defend your ideas through evidence. This spring, Earth on Us founder Daniel experienced all of these firsthand as he presented his independent environmental research at the Twin Cities Regional Science Fair (TCRSF).

On February 27, 2026, Daniel presented his project, investigating PFAS public water contamination and its association with community cognitive disease, to a panel of judges during the TCRSF judging day. His research investigated whether county-level PFAS contamination in public drinking water was associated with differences in the prevalence of cognitive diseases.

Throughout the judging sessions, Daniel had the opportunity to explain his research methods, statistical analyses, and findings to experts from a variety of scientific backgrounds. The judges asked thoughtful questions about his study design, data sources, and interpretation of the results.

The awards ceremony on March 1, 2026, brought exciting news. Daniel's project received recognition from multiple organizations, earning a few awards:

• GENIUS Olympiad Award, qualifying him to compete internationally in environmental science.
• NOAA "Taking the Pulse of the Planet" Special Award, recognizing excellence in environmental research.
• Stockholm Junior Water Prize (SJWP) Award, honoring innovative research related to water quality and sustainability, qualifying him to compete at the state level.
• Purple Ribbons for both research paper and project, qualifying him to compete in Minnesota Science & Engineering Fair.

Although the project did not advance to the International Science and Engineering Fair (ISEF) through the TCRSF, the recognition it received from national and international scientific organizations affirmed the significance of the research and encouraged Daniel to continue exploring the impacts of PFAS contamination on human health.

At Earth on Us, we believe that meaningful environmental action begins with asking important questions, following the evidence, and sharing knowledge with others.