PMI’s 2021 Most Influential Projects highlights nearly 250 initiatives that deliver serious innovation in everything from healthcare to mobility. We discuss two of those projects with:Josh Katz, founder and CEO of YellowHeart, New York City: Katz discusses how his company collaborated with the Kings of Leon to create a first-of-its-kind NFT package—paving the way for other artists to use the emerging tech.Patrick Omondi, PhD, director, Wildlife Research and Training Institute, Naivasha, Kenya: Omondi discusses how the team overcame the challenges it faced conducting Kenya’s first systematic wildlife census and how the data will be used to protect the country’s wildlife—and its tourism sector.