Earth Day, a 52-year-old tradition celebrated annually on April 22, provides an opportune moment for the world’s citizens to reflect upon their environmental progress, as well as rally support for political policy-making, cultural climate awareness and individual commitments to sustainability.

Blockchain and Web3 have provided the foundation for a structural remodelling in transparency. This technology can be used to support the goals of the United Nations Sustainable Development Goals (UNSDGs) and the Paris Climate Accord.