In 1996 Ruz founded Rainbow Caravan for Peace, a group of twenty or so rotating travelers dedicated to spreading the lessons gleaned from Huehuecoyotl. They stopped in Chiapas for an exchange with the
Zapatistas, where Ruz was inspired to take his moniker Subcoyote Alberto Ruz, after a leading Zapatista,
Subcomandante Marcos. The caravan traveled all the way to Peru, where in 2003 they were the primary host in the international gathering and ecovillage called The Call of the Condor. The group received an invitation from the Minister of Culture
Gilberto Gil to travel through the country giving lessons on
sustainable living. In 2004, Ruz described the work on the group in a particular desert region of South America (cite) as, among other projects, "intensive two-day workshops on permaculture, consensus decision making, appropriate technology for desert regions, ecovillage living and design, and an introduction to the
Mayan calendar of 13 moons". The Caravan subsequently journeyed through the
Amazon for the next four years. Ruz finally returned to Mexico in 2009 and joined the staff at the 'Casa de Cultura Jesús Reyes Heroles' in Mexico City at the invitation of Mexican bestselling author
Laura Esquivel. The organization is located in a historic neighborhood of Coyoacán, where Ruz created the program 'Ecobarrios' in ten different marginal barrios, to form groups of eco-promoters to work in their own communities. Ruz Buenfil was presented in this event of the "Koseny Communitarian award" from the Fellowship of Intentional Community for a long life dedicated to promoting cooperative and sustainable living in Mexico and the rest of the world. On 7 July, a proposed law adopting the rights of Earth as a living being was presented at the Commission charged to create the new Constitution of Mexico city, and on 8 August, the results of the forum and the new proposed law were presented at the Senate of the Republic in Mexico city, to be adopted officially. Ruz Buenfil was father to Odin Ruz Hansberg, permaculturist, living in Tepoztlán with his family and developing "Project Oztopulco", a new permacultural ecovillage near Huehuecoyotl, México; Mayura Ruz Hansberg, architect, living in Tepoztlán with her family; Ixchel Ruz Comneno, Environmental Anthropologist living with her husband in Grondona, Italy; and Solkin Ruz Ondategui, TV and theater actor, living in México city. Ruz was grandfather to six grandchildren, Arun Ruz, musician, artist and student of Permaculture at the University Fray Luca Paccioli in Cuernavaca; Sebastián, Amaya, Ilan, Nayelli and Ezra, living in Tepoztlán, Morelos in Mexico. Ruz was also actually married to Verónica Sacta Campos, originally from Ecuador, a woman dedicated to the preservation of her Andean culture and other indigenous traditions from the Americas. Ruz Buenfil died on 7 December 2023, at the age of 78. ==Books and communications==