ASCII art that says Drew's website

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Hi, I'm Drew. Welcome to my artisanally-crafted, GMO-free, fair trade website! I am an incoming assistant professor of environmental studies at Oberlin College; also, my mind's eye exists only in a figurative sense. Navigate this site as follows:

Computer!

Upcoming events

Talk: CHEEREIO at the 12th International GEOS-Chem Meeting (St. Louis, MO)

Date: 8 June 2026 at 4:00pm CT

Location: Washington University in St. Louis

I will be at the GEOS-Chem meeting, giving a workshop on the technical aspects of using CHEEREIO.

Talk: Ammonia at the 12th International GEOS-Chem Meeting (St. Louis, MO)

Date: 9 June 2026 at 2:10pm CT

Location: Washington University in St. Louis

I will be at the GEOS-Chem meeting, giving a talk on my ongoing work quantifying global ammonia emissions from 2013 through 2024, along with their drivers and seasonality.

Presentation: 13th Biennial US Society for Ecological Economics Conference (Oberlin, OH)

Date: 19 June 2026 at TBD

Location: Oberlin College

I will be presenting a paper entitled "Beyond prices: multi-criteria signals for a social-ecological transformation" at the USSEE conference on behalf of myself and my co-authors Joël Foramitti, Walther Zeug, and Jakob Heyer.

Additional events, future and past, are available on my events page.


FEATURED SCIENCE
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PM2.5 animation frame
June 2021 daily fine particulate matter in Japan (Pendergrass et al., 2025).


You can learn more about my research on the projects page, or you can read through all of my scientific papers and presentations on their respective pages.

A featured interdisciplinary project!

A short primer on the politics of geoengineering

In 2025, I wrote a short essay on the politics of geoengineering for an edited volume called Power Shift from WVU Press. I am in good company (Joshua Clover, Leah Aronowsky, Dominic Boyer, Mijin Cha, Cameron Hu, and Ashley Dawson are among the contributors). You can buy the whole book here.

Pendergrass, D. C. (2025). Geoengineering. In I. Szeman and J. Wenzel (Eds.), Power Shift: Keywords for a New Politics of Energy. West Virginia University Press. | Read it here.

The cover of the book Power Shift, in which my essay appears.

Read more of my writing here.

A random media appearance

Nichtstun fürs Klima! Brecht’s Daoism, Useless Trees and the Action of Non-Action (video)

12 February 2026 | Watch here

My co-author Troy Vettese and I talk about the surprising resonances between the playwrite Bertolt Brecht and Laozi: both figures praise forms of non-action and uselessness. In conversation with Heinrich Detering and Alexander Karschnia, comment on the implications for climate action.

Additional interviews and media are available on my interviews page.

All the cool kids are using CHEEREIO!

CHEEREIO is a tool that uses observations of pollutants in the atmosphere, measured from satellites or surface stations, to correct supercomputer models that simulate the Earth. Powerful use cases for CHEEREIO include tracking pollution back to its source, even if there are no local observations on the ground, and monitoring greenhouse gas emissions in near-real-time. Read more on my projects page or the offical CHEEREIO site.

Logo for CHEEEREIO software, with name in black going through a globe schematic in yellow.

Some true statements

I am not to my knowledge a victim of a mummy's curse ... I am reluctant to resort to black magic ... I have nothing to do with explosions ... I hold no world records ... I proudly possess object permanence ... I have never commanded an army composed of more than 100,000 soldiers ... to my knowledge, there is no portrait of me that ages in my place ... I am a mammal ... I have absolutely no intention of running for Senate in the great state of Minnesota ... I accept the axiom of choice ... I am not a closed, non-orientable, boundary-free manifold ... I keep the old gods ... I am not a substitute for a medical doctor ... I have never advocated on behalf of, or against, the Free Silver movement ... I appreciate knowledge of the outcome of a given situation ... I have no trouble distinguishing my right from my left ... I have never traveled to an exoplanet ... you cannot prove I have sympathies for the former state of Burgundy ...

You should google Graham Starr