semeiotica
evolutionary design ecology

Archive for April 7, 2008

Design Across Species

I’m reading a book entitled, When Species Meet, by Donna Haraway. She’s one of my favorite authors, not only because of her subject matter, the relationships between ourselves and other organisms, science, and the stories we use to create meaning for how we act in the world, but because her literary style mixes the meanings of words and maintains her constantly questioning presence in the text.

Potamopyrgus antipodarum under the dissecting scope
Potamopyrgus antipodarum under the dissecting scope

In the third chapter of the book, she handles suffering, particularly of organisms in highly-constructed laboratory settings, with great care. By pointing out that we are always linked to killing in one form or another, the questions she raises is not if we do it at all, but rather how we approach, encounter, and leave those organisms that we are inextricably bound to.

My favorite passage from that third chapter is the one in which she asks some of her colleagues in the biological sciences how they demonstrate concern for the organisms in the lab as part of their practice. This is a question very close to home for me because it describes so much about my own motivations for doing science in the lab, how ‘reliable’ data are produced, and what kinds of practices can result.

I’m reminded of that famous quote from Barbara McClintock, also the title of Evelyn Fox Keller’s book, that emphasizes how “Getting a Feeling for the Organism” inserts itself so profoundly into daily scientific practice. This is empathy, yes, but the question Haraway asks is how we learn to recognize and therefore intervene in existing situations to show concern and enact strategies for care.

I think back to my own experiences in the lab, or rather, a temperature-controlled cool room. Others had brought snails back from a mountainous lake region in the southern hemisphere, and I was responsible for their care. These snails happened to be an invasive species in the U.S., requiring an extra level of containment to keep them, their offspring, and the parasites out of the regional ecosystem. My relationship with them meant creating the best possible environment for their growth and reproduction. They were, in effect, prisoners (although escape did have a potentially huge payoff). My role in their care meant feeding, finding and installing balanced spectrum lighting to mimic the ambient wavelengths, bringing in local plants to help filter the water in a huge freshwater ecosystem, making sure the water kept moving, installing irrigation systems to distribute a constant flow across many individual containers, adding sterilized rocks to the containers to allow for micronutrients, bacteria and other microorganisms, and even keeping fish and crayfish in the main tank to help condition and scavenge the water. For me, all of these technologies were about care. For one thing we couldn’t maintain the relationship these snails had with their parasites in the lab because we thought they just weren’t being taken care of well enough. There was this very important relationship, then, between how we cared for these snails and how and what kind of data we could collect about their own tight relationship with the parasites they came with.

For design, I’m thinking of how we script care. How can it be made obligatory as part of the function of a service, object, or process? How is it that we find connections and feel compelled to spend our time and energies attempting to make an environment or artifact more comfortable for another? How are we able to recognize what matters in this equation, especially when there are so many possibilities to misinterpret or just plain get it wrong. I suppose we look for signs of health, reproduction, and activity as indicators that we are on the right track. In doing so we create synergies between ourselves and others. By designing for their comfort, we link our vigor and theirs.