Thinking of the Urban as Natural

Image result for urban ecology

“Name everything you can think of that is alive.” This was the prompt given to three different groups of children: the Wichi, an indigenous tribe in the Gran Chaco forest, and rural and urban Spanish-speakers in Argentina. It might not surprise you to know that the indigenous children who directly interact with wildlife often named the most plants and animals that lived nearby and were native to the region, and they often gave very specific names. The rural children named a mixture of both native Argentinian wildlife and animals associated with farming. But the urban children were very different from the others. They would name only a few animals in Argentina. Instead, they named significantly more “exotic” animals from forests and jungles in other countries and continents. This result has been replicated in multiple studies on child development. But we shouldn’t be so hard on the urban children.

This reflects a somewhat uncomfortable truth about how we learn. If you live in a city, you mainly learn about nature indirectly, through pop culture and formal science education. In both contexts, it is much easier to find information about “exotic” animals like lions or tigers instead of most of the organisms that make a home in the city. I think this is a symptom of a deeper cultural notion: that somehow cities are “fake” environments divorced from nature. I will argue that this distinction between the urban and natural is not only wrong, but also harmful to our society.

First, we should consider that this notion really only makes sense relatively recently in history. Cities are young in a geological and even anthropological sense, but since we’ve been making them as a species, they have been influenced by nature. We talk about “cradles of civilization” because they were places where the natural environment was well-suited to supporting early, complex social systems and their infrastructure. To use the literal Ur-example, consider the Fertile Crescent region, the convergence of the Tigris and Euphrates rivers. This provided lush soil at several elevations, which supported the growth of a variety of crops and helped with irrigation. And many modern cities can still be traced back to earlier environmental decisions. I am from Louisville, a city by a part of the Ohio River that could not be crossed by boat until the building of locks in the 1830s. The city was founded as a natural stopping point for people before they would go on to the Mississippi River.

Second, it seems incredibly alienating to argue most of humanity is “unnatural”. Since 2008, the majority of humans have lived in cities. By 2050, 70% of the global population will live in urban areas. We should not discourage the growth of cities or devalue them, when their more efficient use of resources and infrastructure is necessary to keep projected population growth sustainable. The smart development of cities recognizes they can help preserve other environments.

Finally, this urban-natural distinction distorts our understanding of the environmental and ecological processes that affect cities and even our broader understanding of the environment. A recent study showed that insects help reduce food waste just as much as rodents in New York City – for every memeable “pizza rat” there’s an army of “pizza ants” getting rid of rotting food. Despite their importance, in New York’s American Museum of Natural History renowned insect collection, they have almost no species native to the city. And since many city-dwellers like the Argentinian children only know about exotic species, it affects animal conservation efforts. Well-known “charismatic” species like pandas or rhinos have support all over the world. Few people are aware of endangered species in urban areas And sometimes scientists don’t even know. For instance, relating to the above, 40% of insect species are endangered, but we don’t know if that number is different in cities.

Instead of rejecting the last few thousand years of our society’s development, we should (re)embrace cities as part of the broader natural world. Recognizing that cities can have their own rich ecological and environmental interactions can help us build urban spaces that are better for us humans, other city-dwelling creatures, and the rest of the world.

(Note: This post is based on a speech I gave as part of a contest at UVA, the Moomaw Oratorical Contest. And this year I won!)


2 thoughts on “Thinking of the Urban as Natural

  1. I’m not surprised that you won! Wow, that was a brilliant piece of writing. I lean way over into the arts, humanities and social sciences, so most of your blog is over my head (btw, what is your IQ??), but this one was a bit of a mix, and I think it’s brilliant. I want to re-blog it, but I have only 11 followers at present, and I don’t know if I’d be doing it justice. But I think it’s excellent, and I really enjoyed reading a perspective which is not exactly different from my own, but helps me to see how cities, animals, wildlife are not necessarily mutually exclusive.

    I live in an urban area, and I put food out for the foxes near my house (fenced off and restricted forested gov land) because I feel sorry for them. But after reading this post, I don’t think it’s the “fault” of being urban that the foxes are in such a bad state. I think it’s lack of information about how an urban environment affects wildlife, and what easy things people could do to help out the animals. All I do is separate my recycle food scraps into that which is safe and appealing to various wildlife, and that which is not. It doesn’t even require spending money. And I have been telling people for years that rats and cockroaches (and ants) serve a useful purpose! I don’t want them in my house, naturally, so I don’t live in a pile of garbage(!), but for the most part, wherever they are hanging out, it’s because they are cleaning up behind us. Great post. 🙂

    • Thank you for the kind words! I love when natural science, social science, and the humanities can come together. I don’t think it’s smarter, just different. And thank you for the feedback – if it’s over your head, that means I need to change how I’m writing. I’m just kind of at that point in grad school where I find it hard to remember what it was like before I was so deep in the weeds in science.

Leave a reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s