Quickly:
Let me introduce myself

creating
life-affirmative
solutions

Themefisher

It is my aspiration to work toward a future where all living beings can thrive (plants, animals, and all humans).

As a robotics- and renewable energy engineer, I care about creating technical solutions. However, my work is driven by the understanding that any (technical) solution should empower the people it affects and incorporate the voices of those who are affected negatively.

In my interactive, visual, and illustration-based art, I explore collaboration, self-transformation, and consciousness. As a DJ & musician, I am intruiged by somatic work and health-conducive space-holding.

My work is inspired by the just transition principles to walk toward a community-based and technology-aided regenerative future.
As I co-create, I try to plant the seeds of care, consent, cooperation, and health.

Warmly,
Leon (they/he)

My resume

In a nutshell:
Sustainable Engineering

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A brief overview of my renewable energy work

    hydro energy • sun-tracking • energy sovereignty • wind energy

    🌀 At Natel Energy, I built fish-safe water turbines to reduce the deadly impact of hydropower on ecosystemsas a mechanical engineer and environmental researcher. I conducted and published a peer-reviewed study to test the turbine's impact on passing eels.
    🌀 I built and upgraded a solar system for an off-the-grid community in North Carolina. I was particularly proud to engineer a sun-tracker (pan-tilt mechanism) for five solar panels with Odalys Benitez.
    🌀 As part of the same community project, I conducted a wind turbine siting study and prototyped a vertical-axis wind turbine with Jasmine Kamdar.
    🌀 As part of my Master's in Engineering, Sustainability, and Health, I explored the potential of a 50 kW turbine for energy sovereignty and ethical supply chain design with students from Olin College and CalPoly.

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How I currently organize toward building life-affirmative engineering systems

    radical engineering • Engineering, Social Justice, and Peace

    🌀 In my master's capstone project, I am conducting a design study to keep my community of sustainable change-makers connected and build socially empowering and environmentally healing engineering systems. We currently call this Radical Engineering & Design (RED).
    🌀 I organize retreats, conferences, and try to connect the Engineering, Social Justice, and Peace community as their secretary. Let me know if you want to be part of it!
    🌀 I am a member of the Advisory Board for the wind energy project "Just Energy Hub" at Olin College of Engineering.

Writings that represent me:
I've thought a lot about...

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Spirituality and ecological justice: How can we transform ourselves?

  • August 2023
    • Thesis for Ecological Justice

I hold this paper very close to my heart because it manifests my personal exploration of self-improvement & self-transformation with respect to environmental justice. If you want to read something that represents me, this paper it is. It is ...

I hold this paper very close to my heart because it manifests my personal exploration of self-improvement & self-transformation with respect to environmental justice. If you want to read something that represents me, this paper it is. It is also set up for you to comment. I'd love to see your thoughts. (It is also a design/communication project because I formatted the whole paper myself.)

First, I share building blocks of the historical context that have led to a world-wide state of destruction and oppression. Then, I share a variety of spiritual frameworks to address the root cause of violence & destruction. Both of these sections (B & C) are a quite accurate summary of my brain.

If you are interested in a detailed analysis of why the scientific method has created separation, please refer to page B-3.

through connecting with & observing the world inside us & around us we may become aware of the interconnected, impermanent nature of reality • the realization that we all die & are part of the same inexplicable something may bring about compassion with others by feeling connected through love & suffering (Tolle 1999) • through this deep insight into the nature of reality, our understanding of who we are changes and allows us to operate from a new place (Tubali 2019)

I see an opportunity to liberate ourselves from destructive & oppressive social structures (social institutions and our personal selves) by integrating other forms of story telling, our emotions, our bodily experiences, our intuition, and connection to our inner source (Monica Dennis) into spaces that seek transformative change for everyone’s thriving (ecological justice) • the internal process is of importance because our body-mind-spirit complexes are the instruments through which communication & action emerge

our internal world reflects structures of external social systems (Scharmer 2015) • therefore, our inner world is a great place to start the process of self-transformation and self-improvement • the personal process will inevitably affect our social systems because our internal values and beliefs condition the social structures we create • since our social systems recreate themselves and the conditions for their emergence (Luhmann 1998), a high level of consciousness (personal & collective) of embedded values & beliefs in the system structures is essential in creating social systems conducive to a thriving world for all



Read the paper

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What would the East Bay architecture & landscape look like if it had not been conolonized?

  • July 2023
    • Blog post

The indigenous Ohlone tribe established the first human settlements on the San Francisco shore 5,000 years ago in a place called the “West Berkeley Shellmound”...

The indigenous Ohlone tribe established the first human settlements on the San Francisco shore 5,000 years ago in a place called the “West Berkeley Shellmound.” This very sacred & historic heritage site was colonized and is currently a sad parking lot. Inspired by the Ohlone vision to revive this space, I imagine how different the East Bay architecture & landscape would look if it had not been colonized and its population lived aligned with ecological health.

What would the east bay look like if it had not been colonized?

The Ohlone people share a whole set of aspirations for the relationship between land & people. I hope to take you on a little walk of imagining how indigenous communities would have shaped the land - as architects and engineers who consciously influence their environment.

Read my blog post

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What does it mean to be a holistic engineer (inspired by complex systems thinking)?

  • June 2021
    • Bachelor's Thesis

This work is my first intellectual collection of building blocks for my engineering practice inspired by "complex systems thinking" - a scientific lens that seeks to bridge disciplinary boundaries...

This work is my first intellectual collection of building blocks for my engineering practice inspired by "complex systems thinking" - a scientific lens that seeks to bridge disciplinary boundaries, embracing and observing the wholeness (holistic) nature of living systems. I further explore new scientific methedologies such as participatory research as part of a holistic (non-reductionist)approach to responding to our challenges. I critically examine the scientific method and develop an approach to creating solutions to climate change: we may become nature's apprenctice, change our research methedology to empowering affected communities (instead of studying them & reducing them to numbers), and approach our interconnected world through the all-embracing science of complex systems thinking.

We see a misalignment between the engineering field’s constitutive-interests rooted in the reductionist sciences and the needs of the 21st century in the socio-political, environmental, and spiritual realms. Following Habermas’s critical theory, the knowledge-constitutive interest of the natural and reductionist sciences lie primarily in the manipulation of the physical world for the purpose of predictable and quantifiable outcomes by reducing the studied system to its smallest components. Such interests are unfit to understand and intervene in our world; a living world of dynamic complexity. We argue that a renewed science of holism will create the conditions for a critical engineering education that can mimic the properties of living systems to recreate a thriving existence for all living beings on this planet. In this thesis, we identify six loose web-nodes to draw a picture of a science for the whole: (1) Natural phenomena such as emergence, self-organization, or autopoiesis acquaint us with the nature of nature. (2) The study of our world brings us closer to our cosmos’s mysteries, which naturally introduces spirituality to the holistic web. (3) Dynamically complex systems theory attempts to understand the relationships between parts of the system to make assumptions about future behavior or opportunities for intervention. Practices that are commensurate with the nature of reality are crucial for an effective engagement with living systems. Such practices include (4) methods for a co-creation of the future and (5) research and learning methodologies that embrace unpredictable emergence of insights and emancipate us from hidden oppressive power structures. (6) Lastly, a holistic science includes the reductionist sciences to analyze, predict, and control non-living, simple systems. Our hope is that a holistic science will re-shape engineers’ understanding to learn and interact with our world to recreate the nature of nature in our systems: a thriving existence for all.


Read the paper

Creations, thoughts, and projects below!

You can filter my long portfolio by category to make it a little bit easier for you.

I don't want to give the impression of "bragging" when I share my portfolio with you. All I desire is to pass inspiration along, plant a seed, or elicit some form of collaboration. I am happy to share about anything. Please reach out to me, and maybe we can do something together. ❣

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I drew this metaphorical framework to explore how we can create conditions conducive to health

In nature, you can't force a plant to grow. Similarly, you can't force social sytems or eco-systems to heal. Instead, one may create environments that are conducive to the emergence of desired outcomes.

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How can the donation of a 50 kW turbine be leveraged to empower communities?

I explored creating renewable energy solutions with the aspiration to empower local communities. This project came into being due to a donation of a 50 kW turbine to Olin College of Engineering while I was completing my super exciting and progressive Master's in Engineering, Sustainability, and Health (MESH). It was fun to partner with students from my former college and CalPoly San Luis Obispo to explore the concepts of energy sovereignty, building a hub for just energy solutions, and ethical supply chain design. This project allowed me to explore digital illustrations for the first time in my life!

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Building renewable energy systems for an off-the-grid community

During COVID, I organized with a farm in North Caroline to host 15 engineering students to live in community and gain experience building off-the-grid systems with a direct human impact. My proudest creations were a large-scale pan-tilt mechanisms for a five solar-panel array and the creation of a wireless system that monitored & controlled the battery system health. I also ran a siting study for a 4 kW vertical wind turbine and prototyped its blade design.

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Building a soft-robotics finger actuator

This was a playful yet technical project. I have always been in awe of human fingers, and I explored using soft joints and tendons to emulate a head-scratching motion. Wouldn't it be great if we had robots to scratch our heads every night before sleeping? The world would likely be less violent...

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The surprising results of investigating the sustainability of two types of cups

Most of us would think that styrofoam (polystyrene) cups have a bigger burden on the environment. However, paper cups still contain a plastic coating and use a significant amount of material, which is not always recycled. We compared the two types of cups with respect to sustainable metrics and physcial properties and looked at them under an electron microscope (more for fun than for research).

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Numbers that make the engineer in me think


This year, our intentionally designed engineering systems
have contributed to the following:

It blew my mind to realize that renewable energy systems require 2000-7000% more minerals to deliver the same amount of energy compared with the current fossil-fuel technologies. Electric vehicles require 400% more minerals. To convert our current energy systems as planned by Western governments, we would face the largest increase of production of metals in human history (Mills 2023). This is because all Western governments plan on increasing energy consumption during the transition to "renewable" energy. The question always remains, is it actually sustainabale to take apart our planet to mine even more resources to build green technology?