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CATIS Development

Dear Friend


Hello and welcome from Instituto Tierra y Cal, A.C., and Ingenieros Sin Fronteras, Mexico, A.C.!  Tierra y Cal (literally: earth and lime) is a nonprofit organized in Mexico which provides training in construction with compressed earth blocks and other sustainable and appropriate technologies. Ingenieros Sin Fronteras (Engineers without Borders) Mexico (ISF-Mexico) is a Mexican nonprofit which provides technical training and assistance in a wide range of appropriate and sustainable technologies, as well. Our organizations are comprised of engineers and students, architects, builders, community organizers, and other professionals and experts in diverse fields of sustainable development. We are committed to participating with rural, poor and indigenous communities – throughout Mexico, Latin America and the globe – in developing sustainable and environmentally friendly technologies that maintain and restore the health and wellbeing of community life.

To address the challenges facing low-income families and communities, rural and urban alike, ITyC and ISF-Mexico have entered into a strategic alliance to promote the building of the CATIS (Centro de Tecnologias Apropiadas y Sustentabilidad Indigena ) in San Miguel de Allende, Guanajuato, Mexico. The CATIS will be the physical core of a system of satellite organizations, universities and communities that will form a network, offering training and educational opportunities throughout Mexico and Latin America. Trainings at the CATIS will provide the necessary skills for Partner Trainers and members of target communities to develop their own ecosystem-based enterprise opportunities; thus acting as an intervention strategy to stem the exodus to urban centers. Instead of accepting the 'inevitability of urbanization', ITyC and ISF-Mexico see the transformation of rural economies and resurgence of healthy rural communities as contributing factors to rural, and consequently, global, sustainability. Strengthening the ability of rural communities to survive in a sustainable manner serves to protect the land base and rural and indigenous cultures, which are so necessary to sustain vibrant and healthy urban centers.

We are starting our Phase 1 workshop on September 6th, 2010 which will develop the infrastructure to house up to 25 students, volunteers and trainees for future workshops – a critical step in the development of the CATIS. To fund this phase, we are reaching deeply into or own pockets and we are asking for support from you, our friends, families, stakeholders and those we have worked with over the years. Currently, our organizations are made up exclusively of volunteers and the money you donate will result in the direct action towards the construction of the CATIS. While ITYC and ISF-Mexico are registered nonprofit organizations in Mexico, we currently do not have 501c (3) status in the US. However, all donations are still tax deductible if made to one of our partner organizations: Birambye International (
http://www.birambye.org/).  Your gift is a critical part of our efforts to improve the lives of rapidly disintegrating rural communities of the global south.

Many thanks for your support, sincerely, Instituto Tierra y Cal and Ingenieros Sin Fronteras México, A.C.

JUST CLICK THE BUTTON BELOW TO DONATE!!



Though your donation will be processed through our partner organization, Birambye International, it will be earmarked for the CATIS program through Instituto Tierra y Cal and Ingenieros Sin Fronteras Mexico, A.C.