Safeguarding Earth’s Soil for Future Generations Through Legal & Environmental Stewardship.

LandTrustee is an international non-profit organization dedicated to fostering soil conservation, legal environmental literacy, and youth leadership through rigorous educational frameworks.

Youth working in nature
About Us

Mission, Vision & Core Fiduciary Values

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Mission

Empower communities and new generations as active custodians of the land, integrating the development of soft skills, legal-environmental literacy, and scientific education for sustainable soil conservation.

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Vision

To be a global benchmark in grassroots environmental governance, where youth, educators, and legal frameworks converge to guarantee healthy soils, resilient biodiversity, and lasting environmental justice.

⚖️ Core Institutional Values

  • Fiduciary Stewardship: We manage conservation resources with maximum transparency and accountability.
  • Environmental Literacy: We believe real conservation arises when the community understands the regulatory framework that protects its environment.
  • Humanitarian Growth: The protection of the land is inseparable from the socio-emotional and ethical well-being of youth.
Institutional Framework

Founded on Scientific & Humanistic Rigor

Demonstrating our solid scientific-pedagogical backing for international cooperation.

01

Humanism

(Socrates, Maslow, Rogers)

We place human potential and dignity at the center of ecological responsibility.

02

Socioconstructivism

(Vygotsky, Piaget, Ausubel)

Learning makes sense through community interaction and the social environment.

03

Experiential Learning Cycle

(Dewey, Kolb)

Theory is transformed into lasting behavior through the Action - Reflection - Conceptualization - Application cycle.

Educational framework in action
Our Actions

Our Action in the Field: Project "Green Hope"

Soil Conservation & Legal Induction for Youth in the United States.

Target Audience Aged 10–15 5th to 9th grade
Duration 5 Months Free for students
Core Objective Train youth in soft skills and environmental legal induction to turn them into Guardians of the Earth.
Youth learning and acting in the field

Implementation Roadmap

Entry to the Earth Guardians

Sensitization, social mapping, and initial diagnosis.

Guardians' Space

U.S. environmental laws, soil risks, and the Great Salt Lake case.

Meeting of Guardians

Community interaction and first planting activity.

Guardians Take Power

Analysis of legal and illegal land use practices.

Guardians Act

Personal commitments, alliances with key actors, and community plan.

Environmental Case Studies

If We Know Environmental Laws, Can We Prevent These Tragedies?

These stories and reflections demonstrate the importance of knowing environmental law to take action and prevent tragedies. With the right knowledge, we can recover the land, water, and the environment as a whole.

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State Expansion Plan — USCIS Proposal

We have proposed to USCIS a 3-year expansion strategy across key states with real environmental challenges that will serve as a living laboratory for legal-environmental learning for our young Guardians.

Year 1 Utah
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Current State

The Great Salt Lake of Utah

Protect before it's too late

The Great Salt Lake of Utah must be protected to avoid greater implications. The decline in its water level exposes lake beds laden with arsenic, generating toxic dust that threatens the health of millions of residents in the region. The lack of water regulation and soil conservation affects entire ecosystems and public health.

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Environmental Lesson: Prevention through legal-environmental knowledge is key. If youth and the community understand the laws that protect water resources, they can advocate for conservation policies before degradation becomes irreversible.
Year 2 Ohio
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Planned

The East Palestine, Ohio Train Derailment (2023)

Immediate response and national support save communities

On February 3, 2023, a Norfolk Southern train with 141 cars derailed in East Palestine, Ohio. Twenty cars carried hazardous materials, including vinyl chloride, butyl acrylate, and benzene residues. The resulting fire lasted days and led to a controlled burn releasing hydrogen chloride and phosgene. Nearly 70 emergency agencies from Ohio, West Virginia, and Pennsylvania mobilized, and the EPA tested air quality in over 290 homes.

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Environmental Lesson: This case demonstrates that coordinated response and immediate management of tragedy, backed by national support and knowledge of environmental protocols, can prevent greater implications. The solution was possible thanks to existing environmental laws and agencies prepared to act.
Year 3 California
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Planned

The Salton Sea Contamination, California

There is always hope if the right measures are taken

The Salton Sea, once a postcard landscape with sandy beaches and thousands of migratory birds, is now saturated with salts and pesticides. Runoff waters from the Imperial Valley, laden with fertilizers and pesticides, have turned the lake into a body of water saltier than the Pacific Ocean. The Sonny Bono National Wildlife Refuge is an effort to conserve wildlife.

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Environmental Lesson: Although the lake is extremely contaminated, environmental agencies are doing what's necessary to recover it. A 75-year rehabilitation plan is underway, including an 83.6 km dike, saltwater marshes for birds, and recreational areas. This case demonstrates that there is always hope and everything can be resolved if the right measures are taken.
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Legal Knowledge Saves the Environment

If we know environmental laws and the reason for their existence, we could prevent these types of tragedies. Our Green Hope project brings this knowledge to new generations, forming Guardians of the Earth who understand both the science and the legal framework that protects our natural resources.

Governance & Compliance

Institutional Integrity & Accountability

"In LandTrustee, fiduciary duty is at the heart of everything we do. We maintain strict compliance, open financial reporting, and rigorous metrics to ensure every contribution drives measurable environmental impact."
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Non-Profit Eligibility

Ideal legal structure for the transparent receipt and management of funds from donors and public agencies.

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Pro Bono Professional Network

Backed by a technical team of volunteer environmental lawyers, engineers, psychologists, and educators.

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Grant Compliance Readiness

Prepared for the management of state and international funds (such as EPA Community Change Grants) with highly auditable standards.

Our Leader

Leadership with Purpose & Global Vision

Meet the leader driving LandTrustee's mission with legal rigor, environmental vocation, and over 15 years of public service experience.

Bertha Susana Tovar Cuellar - Executive Director of LandTrustee

Bertha Susana Tovar Cuellar

Executive Director & Founder
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Attorney with extensive experience in fiscal control, administrative law, auditing, and environmental protection. With a career spanning the Comptroller General of Colombia, the Judiciary, and human rights and child protection agencies, she brings strong analytical capacity, leadership in public impact projects, and a vocation for environmental sustainability and community service.

— Bertha Susana Tovar Cuellar, Founder of LandTrustee

Executive Professional Profile

Bertha Susana Tovar Cuellar is a Colombian attorney with a solid career in the public sector, the judiciary, fiscal control, and comprehensive legal advisory services, distinguished by her specialization and commitment to environmental law, fiscal auditing and control, and the protection of children's and family rights.

With over 15 years of experience leading high-responsibility processes, public resource oversight, judicial proceedings, and the formulation of projects focused on sustainability and community well-being. Her profile combines technical-legal rigor, analytical thinking, professional ethics, and consensus-building capacity.

Experience & Career Background

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Fiscal Control & Public Auditing

Attorney at the Comptroller General of the Republic of Colombia (CGR) since 2014, overseeing the monitoring, evaluation, and surveillance of state-funded plans and projects with special emphasis on environmental matters, and leading fiscal responsibility proceedings of national impact.

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Judiciary & Administrative Law

Attorney at the Administrative Tribunal of Santander and administrative courts (2010–2013), contributing to judicial rulings, case proceedings, and the management of administrative and environmental litigation.

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Family Law, Children's Rights & Human Rights

Family Commissioner (2008–2010), leading the guarantee and restoration of children's rights under Law 1098 of 2006, and Municipal Ombudsman in Santa Bárbara, Santander (2008), overseeing official conduct and defending human rights and the environment.

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Social & Environmental Advisory

Legal advisor to Corporación Yraka and ongoing volunteer in community projects focused on proper land use, natural environment protection, and early childhood care.

Academic Training & Specialized Education

Forensic Auditing Certificate – P. U. Javeriana Int. Certificate in Constitution & Fiscal Control – CGR Int. Certificate in Legal Argumentation – CGR CPACA Certificate – ESAP Compliance Auditing Personal Data Protection Environmental Law Children's & Family Rights
Strategic Agreements

Partnerships that Strengthen Our Mission

LandTrustee has formalized cooperation agreements with leading organizations that share our vision of social, educational, and environmental transformation. These alliances expand our reach and guarantee excellence in every initiative.

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Formalized agreements that support LandTrustee's institutional credibility and operational capacity at an international level.

Active Agreement

Experiencias Pro

Professional Training & Mentorship Platform

Experiencias Pro is a platform specializing in training, mentorship, and professional skill development. Through this agreement, LandTrustee gains access to a high-level learning ecosystem to train educators, youth leaders, and professionals involved in our environmental conservation and community leadership programs.

🎓 Certified training for Green Hope project volunteers and educators.
🧠 Specialized mentorship in soft skills and environmental leadership.
🌐 Access to an international professional network of experts and trainers.
Visit Experiencias Pro →
Active Agreement

Corporación Yraka

Social Innovation & Community Development

Corporación Yraka is an organization dedicated to social innovation, community development, and institutional strengthening. This agreement enables LandTrustee to expand its territorial impact, co-design environmental education programs adapted to local contexts, and strengthen participatory governance in the communities where we operate.

🏘️ Co-design of community programs for environmental education and soil conservation.
⚙️ Institutional strengthening and organizational knowledge transfer.
📊 Social innovation methodologies applied to environmental governance.
Visit Corporación Yraka →

The Value of Our Alliances

These agreements are not mere formalities: they represent the mutual commitment of organizations that believe in the power of education, social innovation, and environmental conservation to transform communities. Together, we build an impact ecosystem where each alliance multiplies our capacity to generate real, sustainable change.

2 Active Agreements
3 Countries of Impact
∞ Reach Potential
Cooperation Portal

Join Forces with LandTrustee

We invite government agencies, private foundations, schools, and pro-bono experts to collaborate with us.

Partner with us

Invest in Environmental Justice

Your partnership enables the next generation of environmental stewards.