Our Mission to Empowering Latino Communities

ecoLatinos was born from our deep love for Madre Tierra and our unwavering commitment to both the environment and the Latino community. We believe that environmental and social justice are interconnected, and we are dedicated to ensuring that Spanish-speaking and under-resourced communities have a strong voice in the fight for a sustainable future.

Engage, Educate, Activate

Rooted in the vibrant cultures we serve, we work to engage, educate, and activate Latino communities across the Chesapeake Bay and the Mid-Atlantic Region. Through partnerships with nonprofits, private enterprises, and public organizations, we help create meaningful connections between grassroots movements and the organizations that can amplify their impact.

Our Knowledge About Communities

We don’t just work in these communities—we are part of them. Our knowledge of their strengths, struggles, and values allows us to foster authentic relationships that drive real change.

Our Mission

To connect and empower Latino communities in the pursuit of social and environmental justice through meaningful engagement, education, and activism across the Chesapeake Bay Region.

Our Vision

A world where Latinos leave their green footprint on the Earth, shaping a more just, sustainable, and thriving future for all.

History

Ruby Rozo Stemmle, visionary founder and CEO of ecoLatinos, which was founded in 2015 and in 2018 it became a 501(c)(3) nonprofit, embarked on her journey driven by an unwavering dedication to the stewardship of our cherished Madre Tierra and an unyielding commitment to the principles of social and environmental justice. With a profound understanding cultivated over more than 15 years of distinguished service in government relations, public engagement, and inclusive outreach, Ruby believes that communities of color are a great natural ally for conservation and environmental efforts and other marginalized groups. Ruby's strategic acumen and unwavering advocacy have propelled ecoLatinos to the forefront of environmental activism, catalyzing meaningful change and fostering a culture of inclusivity and empowerment within under-resourced and minority communities.

ecoLatinos was conceived with a mission to empower the rapidly growing Hispanic/Latino communities in the Chesapeake Bay region to become champions of diversity and inclusion in environmental conservation. With a focus on culturally sensitive approaches, ecoLatinos serves as a vital link between Spanish-speaking residents and the broader environmental movement, fostering unity and collaboration. Through specialized Latino consulting services, tailored Spanish educational campaigns, and culturally relevant bilingual community outreach teams, ecoLatinos facilitates dynamic coalition that includes Hispanic/Latino-led organizations, businesses, churches, and community leaders, driving forward environmental justice and stewardship.

By engaging with the Hispanic/Latino community, ecoLatinos inspires individuals to connect with nature while promoting the importance of maintaining clean waterways and the environment. Its innovative green career-training program provides early exposure to best management practices, empowering participants to pursue environmentally conscious paths. The overarching vision of ecoLatinos is to create a world where Hispanics/Latinos leave their green footprint on Earth.

News

Our Commitment to Diversity, Equity, and Inclusion in Environmental Movement Page

Our Belief

ecoLatinos operates on the premise that Latinos deserve to be a part of the growing environmental movement to protect and conserve Madre Tierra. The world is stronger when all communities can come together under the common goal of sustainability.

Diversity, Equity, and Inclusion 

In the environmental movement, Diversity, Equity, and Inclusion (DEI) are essential for creating innovative solutions, ensuring fair access to resources, and empowering marginalized communities to contribute their expertise in the larger movement. Prioritizing DEI strengthens the movement and produces more effective strategies for preservation and conservation.

Environmental Justice 

Communities of color have historically faced disproportionate effects of climate change. With issues such as increased proximity to hazardous waste and pollution, there is a need to bridge the gap to reduce climate inequity.

ecoLatinos Staff

ecoLatinos

Ruby Stemmle

Founder and CEO of ecoLatinos

Ruby R. Stemmle is the founder and CEO of ecoLatinos and she received her higher education in management in Colombia. She started ecoLatinos following her passion for the conservation of our madre tierra (mother earth) and her commitment to social and environmental justice, by engaging and advocating for Spanish-speaking and diverse communities. With over 15 years of experience in government relations, public engagement, and inclusive outreach, Ruby understands the need to build bridges with the fast-growing Hispanic/Latino community as well as other underrepresented communities and/or communities of color who are a great natural ally for conservation and environmental efforts. Ruby has built a strong record of proven results connecting private and public services and programs with hard-to-reach and under-resourced constituents.

Juan Arango Millan

Executive Assistant to the CEO

Arango Millán is a dedicated community leader focused on environmental justice and Latino empowerment. As a first-generation Colombian American, he works to ensure that Latino communities have access to sustainable resources and opportunities in green industries. His advocacy bridges environmental policy and community action, engaging faith-based organizations, nonprofits, and local leaders in climate resilience efforts. Through his work with ecoLatinos, Juan champions environmental education, workforce development, and equitable access to sustainability initiatives, ensuring that underrepresented communities play an active role in protecting and restoring their environment.

ecoLatinos
ecoLatinos

Elva Campos-Larios

Communications Intern
Elva Campos-Larios is a senior at Trinity Washington University, pursuing a degree in Business Administration. She is currently a Communications Intern at ecoLatinos, where she supports outreach efforts, content creation, and community engagement initiatives.

Julissa Murrieta

Outreach Intern
Julissa Murrieta is Maryland Sea Grant's Environmental Science Outreach Intern. She has provided support for several projects and workshops to protect the Chesapeake Bay and Maryland's coastal bays. Julissa earned a bachelor of science in biological sciences with a specialization in ecology and evolution from the University of Maryland, College Park.

ecoLatinos
ecoLatinos

Stefano Raffo

Outreach Coordinator
Stefano Raffo is a Junior at the University of Maryland studying international relations and international business. He is currently supporting the creation and management of the 2025 version of the Youth Environmental Program.

Board of Directors

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Victor Ramírez, JD, 2018, Chair

Is a seasoned trial attorney and the principal owner of the Law Office of Victor R. Ramirez, LLC. He is the former state delegate and state senator for District 47 in Prince George’s County, Maryland. Ramirez is also Vice President of the Salvadoran-American Chamber of Commerce and Trustee of Prince George’s Community College.

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Michael D. Burke, 2022, Board Member

Is the Director of Clean Water Partnership’s Contractor Development and Mentor Protégé Programs. He is also a John Maxwell certified coach, trainer, and speaker, as well as a TTI Success Insights VAA, with 30 years of experience helping businesses and individuals reach their full potential.

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Erin O’Grady, 2022, Member

Is a DC Regional Director for Alliance for the Chesapeake Bay where she builds and manages partnerships to improve water quality in the DC Metro Region. She is an environmental sustainability professional with over 7 years of experience in environmental non-profit management and over five years leading organizational and programmatic Diversity, Equity, Inclusion, and Justice initiatives.

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Carlo Sanchez, 2022, Member

Is an Assistant Director of Public Safety at Montgomery College as well as the Chapter Chair for Sierra Club Maryland Chapter. He is also an American politician who served as a Delegate to the Maryland General Assembly representing Maryland’s 47th Legislative District in northwestern Prince George’s County from 2015 to 2019.

Advisors and Consultants

ecoLatinos
Brandy Espinola

Is the Resilience and Sustainability Program Manager from the Environmental Finance Center. She specializes in Environmental Policy with a focus on Nonprofit Management and Leadership. Through her many travels and interest in international development, she focuses on the interconnections between environmental problems and development issues.

ecoLatinos
Francisco Ollervides

Is the founder and principal of The F & O Group, which focuses on supporting the strategic direction and Governance needs in boards of directors to nonprofit organizations. He served as the first Executive Director for Green Leadership Trust and was also Ocean Conservancy’s Former Director of Ocean Climate Justice.

ecoLatinos
Andrew McKenzie Fellows

Is the inaugural program director for the College Park Scholars Data Justice program, established in 2024. He specializes in outreach and engagement, working to strengthen the collaboration of the University of Maryland College Park with its surrounding communities on issues of sustainability and resilience.

ecoLatinos
Matthew Jeffery

Is the Chief Programs Officer at One Tree Planted, where he leads a global team of reforestation, carbon, and monitoring professionals. He is a global conservation leader with expertise in biodiversity, carbon removals, and regenerative agriculture.

Nelson Villatoro Flores
Nelson Villatoro Flores

Is a passionate sustainability advocate and dedicated public servant currently serving as a Senior Horticulturalist Supervisor with the M-NCPPC in Prince George’s County. With over five years of experience as the owner and operator of Villatoro and Sons Landscaping, Nelson has built a reputation for delivering high-quality, sustainable landscaping services throughout the DMV area.