Exploring the Art in Science
Paradoxically Plastic?
Through years of research into microplastic pollution and its undeniable environmental harm, I’ve come to a surprising realization: while I work to combat microplastics, I also find joy in creating with plastic—especially through building plastic model kits (Legos & Gunpla). It’s a paradox I’ve come to embrace. Despite my deep concern for their impact, I’ve developed an unexpected appreciation for the intricate, often overlooked beauty of these materials.
This tension has shaped my journey and perspective. As much as I hate what microplastics represent, I also recognize the complex relationship we have with plastic—one of utility, creativity, and consequence. Join me as I explore the enigma of microplastics: their hidden aesthetics, their role in our lives, and the love-hate relationship they evoke. Together, let’s spark deeper conversations about how we coexist with these tiny but powerful materials—and how we might shape a more thoughtful, sustainable future.
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Microplastic Metrology (PhD work)
During his PhD in Biological Systems Engineering at UW-Madison, Derek Ho has been dedicated to enhancing our microplastic (plastics <5mm) detection and classification capabilities.
His primary research centers on utilizing Nile Red staining, a fluorescent dye that reacts under specific lighting conditions. Harnessing these distinctive fluorescence patterns, which are dependent on plastic-type and excitation wavelength, enables the possibility for accurate detection and classification of microplastics.
Learn more about Derek Ho as a researcher at Wisconsin Energy Institute (WEI), Madison WI. (2021)
Ever wonder where microplastics end up in our environment?
Take a closer look at the invisible problem of microplastics in our soils—their sources, widespread presence, and the ongoing research tackling this issue.
Explore the story with our interactive ArcGIS StoryMap: Microplastics in Our Soil
(Illustration by Derek Ho)
Photo Essay: Whispering Waste: A trip to the landfill
Microplastics are EVERYWHERE. Most of these plastics come from our disposed plastic waste which degrade over time. In this photo-essay, "Whispering Waste", we shall explore where our trash disappears off to, where they will start their journey to become microplastics.
Kohler Fellows: Art & Science 2022 Submission
Since both Art and Science can be used to explain and understand the world. How shall we explore the parts where art and science intersect?
Science Outreach
Plastic Panic!
Ever wonder how microplastics enter the environment? One major point source of pollution is surprisingly - Wastewater Treatment plants (WWTPs)!
To illustrate the transport and fate of these pollutants, I partnered with the Wisconsin Energy Institute (WEI) and SEAgrant to develop an interactive table-top activity simulating the processes of WWTPs. In this activity, children and adults alike can become scientists and simulate how most plastics are filtered out of the water and (unfortunately) reintroduced into the soil environment.
Want to know more about "Plastic Panic" or interested in renting a kit within the Great Lakes Basin? Contact - SEAGrant
7Rs of Renewability
Ever Wonder what you can do to help solve this plastic problem? Here's the 7Rs of renewability: Refuse, Reduce, Reuse, Repair, Recycle, Rot & Rethink.
About Plastic-Free Pals
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Here, you can explore the most recent updates about our mission to promote a plastic-free lifestyle. Join us in our journey towards sustainability and learn how you can make a difference in your community. Together, we can create a greener future!