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About

We’re a community of people who care about the environment.

Our vision

In a world facing urgent environmental and climate challenges, we believe in the power of knowledge as a driver for action and in the strength volunteer spirit and will to do good as forces for change.

MENASIM connects professionals who bring both expertise and passion to today’s pressing environmental challenges, from the oceans to outer space. Through intergenerational, professional, and value-driven teamwork, we develop solutions to real challenges that create tangible impact. Each solution we create also serves as a cornerstone for educating the next generation - laying the foundation for a scientific, engineering educational system that will cultivate the leaders of tomorrow.

Our core values

Intergenerational Collaboration

The organization serves as a collaborative space where recent graduates at the start of their careers meet experienced engineers. We see this integration as a source of depth, perspective, and mutual enrichment.

Commitment to Real Challenges

We operate by listening to real needs in the field, rather than inventing challenges just to create solutions. Every activity in the organization is grounded in an actual problem brought to us by an external partner, requiring a meaningful response.

Environmental Responsibility 

We approach every challenge with a sense of mission and a broad awareness of its environmental implications. Our goal is to contribute to solutions that advance sustainability and prevent cumulative damage.

Future Contribution to Education

Our work today lays the foundation for the growth of a scientific and engineering education system, driven by the belief that lasting change begins with investing in the younger generation.

Professional Humility 

We do not claim to know everything, rather, we aspire to learn, listen, and refine at every step. We choose a pragmatic and practical approach that advances solutions rather than declarations.

Expertise

We are committed to engineering-based thinking and to solutions grounded in knowledge, methodology, and experience. Every project is evaluated at the highest technical level, with the goal of achieving effective implementation in the field.

Our Volunteers

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Yakov Geltser

Electro-optical and mechanical engineer

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Dr. Michal Goldberg

Consultant in the field of climate change, sustainability and resilience

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Dr. Tali Sagi

Expert in the field of environment and climate change

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Elena Koldobsky

Analyst

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Lior Meridor

Mechanical engineer

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Linoy Hevron

Marine biologist with experience in DevOps and automation

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Ronny Asraf

UX/UI Designer

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Elad Harel

Mechanical engineer

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Ariel Baruch

Data scientist

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Zeev Feldhorn

Engineering and Project Management Mentor

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Omri Ben gal

Mechanical engineer

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Atara Kaplan

Data Science

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Eyal Politansky

Software Engineer

And 90+ other volunteers

Do you have an environmental or engineering challenge?

Want to join our volunteer team?

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