Mission Statement

Instituto Tierra y Cal, A.C. is a nonprofit organization that envisions “a global resurgence of healthful and sustainable rural communities, rooted in cultural tradition and shared sense of belonging and responsibility.”  Tierra y Cal's mission is to “improve quality of life in low-income and marginalized rural communities by providing training and ongoing technical assistance in support of community-driven use and development of compressed earth block construction, natural plasters and other appropriate sustainable building and environmental technologies.

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