Disclaimer: this website is composed of symbols and images that do not in themselves carry meaning outside of a total social situation which none of us choose.
Hi, I'm Drew. Welcome to my artisanally-crafted, organic, low-sodium website! I am a postdoctoral associate at the Duke University Nicholas School of the Environment and an incoming assistant professor of environmental studies and sciences at Oberlin College; also, I am a mammal. Be aware that this website is very large, and some of it is randomly generated. For the full experience, reload a bunch of times and navigate as follows:
- If you are interested in my SCIENTIFIC WORK: In my scientific research, I use satellite data to track pollution back to its source and monitor emissions in real time, and I maintain free open-source software that allows others to do the same. If you want to learn more, check out out my ongoing projects, research papers, conference presentations, and environmental datasets. Everything is open access, and you can find a general-audience explanation of each of the publications I led in my newsletter.
- If you are interested in my INTERDISCIPLINARY WORK: My interdisciplinary work imagines how humanity can democratically govern itself in an age of environmental crisis. With collaborators, I imagine the sorts of institutions and protocols that advance economic democracy within planetary boundaries, with an emphasis on connecting science with social movements. This work has taken the form of books, video games, public writing, and academic publications.
- If you are interested in MY CV: you can download it here.
- If you are interested in MISCELLANEOUS: This website is big because I have had it since high school and I don't delete things. If you search for it, you can find ephemera I have made over the years, including original music.
- If you are interested in HUMAN CONTACT: I can be reached at drew [at] drewpendergrass [dot] com or at the academic address in my CV. For upcoming events, check out my events page. You can follow me on Bluesky or LinkedIn. The best way to follow my work is to subscribe to my newsletter below (expect emails every six months or so at most):
Upcoming events
Talk: From planetary scenarios to planetary sensing (Durham, NC)
Date: 19 February 2026 at 1:00pm ET
Location: Duke University
I will present some of the ideas from my 2024 Anthropocene Review paper to the Duke Science and Culture seminar, updated with some of my recent work on methane emissions quantification.
Lecture: NC State Marine, Earth and Atmospheric Sciences Seminar Series (Raleigh, NC)
Date: 20 February 2026 at 3:30pm ET
Location: NC State, department of Marine, Earth and Atmospheric Sciences
I will be presenting some of my current work on emissions quantification as part of the NC State Marine, Earth and Atmospheric Sciences Seminar Series.
Poster: Methane Action for People and Planet (Ispra, Italy)
Date: 30 March 2026 at TBD
Location: European Commission Joint Research Centre (JRC)
I will be at the Methane Action for People and Planet conference, presenting my work on global methane emissions and trends as well as further developments to CHEEREIO which illuminate reactive nitrogen emissions.
Additional events, future and past, are available on my events page.
Featured science!
Pendergrass, D.C., Jacob, D. J., Oak, Y. J., Lee, J., Kim, M., Kim, J., Lee, S., Zhai, S., Irie, H., & Liao, H. (2025). A continuous 2011–2022 record of fine particulate matter (PM2.5) in East Asia at daily 2-km resolution from geostationary satellite observations: Population exposure and long-term trends. Atmospheric Environment, 346, 121068. Link to paper (open access). Link to PDF. Read a general audience explainer.
Figure: GOCI gap-filled aerosol optical depth (AOD), PM2.5 from air quality networks, and GOCI PM2.5 obtained by applying a RF algorithm to the GOCI AOD data. Data are annual means for 2012 (the first year with complete GOCI data), 2017, and 2022. The gap-filled AOD data provide continuous 2×2 km2 coverage of eastern China, S. Korea, and Japan for 2011-2022. The PM2.5 network data are from individual sites and enlarged for visibility. The S. Korea insets in the middle panels provide greater resolution of network data gaps. PM2.5 measurements from the AirKorea network started in 2015, and the S. Korea PM2.5 network data shown for 2012 are from a RF reconstruction.
You can learn more about my research on the projects page, or you can read through all of our 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.
Read more of my writing here.
A random interview
Blueprint from the Australian Broadcasting Corporation (radio)
19 February 2021 | Listen here
In this radio interview, my co-author Troy Vettese and I spoke with Blueprint's Jonathan Green about how land use change might help us make sense of recent global fire crises from California to Siberia, Brazil to Australia.
Additional interviews are available on my interviews page.
Play Half-Earth Socialism: A Planetary Crisis Planning Game!
The Half-Earth Socialism planning game allows anyone to try their hand as a global planner of a post-capitalist science fiction society. The player aims to overcome the environmental crisis, global poverty and inequality, and pursue other goals, all while keeping global parliament happy (else the player will find themselves out of a job, or worse). Consider it a sandbox where you can play with a wide range of technologies and policies spanning different fields and ideologies. The game simulates the impact of your decisions by calculating emissions and using a real climate model (HECTOR) to work out the climate effects, while also simulating impacts to the food system and biodiversity, among other natural systems.
The video game is based on my book, Half-Earth Socialism, and was made by a team including Francis Tseng, Son La Pham, Troy Vettese, and myself. For more, you can visit the book homepage or play the game for free in your browser (mobile/desktop both supported)!
