Platypus

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The Porosity of Promise: Metal Organic Frameworks (MOFs) and the New Science of Technofixation

 Aaron Gregory  May 29, 2025

Amidst the proliferation of material technologies developed to solve the problems of planetary climate change and carbon emissions, the technoscientific community increasingly champions a new molecular hero: metal organic frameworks (MOFs). Metal organic frameworks are an emergent generation of material technologies lauded for their capacity to capture and sequester carbon dioxide (CO2) within their porous structures. They are among the most widely researched materials within the fields of climate science, materials science, and various (sub)disciplines of chemistry, heralded for potential applications that include yet exceed carbon capture and sequestration. Their synthesis anticipates infinite configurations of matter and materiality at the molecular scale, with an equally infinite array of applications. This article examines the promise and porosity of MOFs created to capture CO2 and an expanding array of technoscientific actors and interests. (read more...)

Recent

What if We’ve Been Thinking About Wildfire Smoke the Wrong Way?

 Arielle Milkman  May 20, 2025

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Helping on a prescribed fire as a volunteer firefighter sometime in September, I felt the anticipation that had been building in our team dissipate as we learned that we would not be able to proceed with the day’s planned ignitions. We gathered our tools and snacks and slouched back toward the briefing area. I imagined others who had been assigned to work on the burn cordoning off the day as a lost cause. Folks who were working for local companies and non-profits would only be able to bill for the couple of hours we spent standing around waiting for orders, and there would certainly be no overtime. The Lomatium, Whitebeam, Kincaid’s lupine, and other species the land managers hoped would benefit from habitat restoration because of the burn would have to wait, maybe until the next week, maybe until the next season, as would their goals to reduce the likelihood of a high severity fire on the preserve. Such was the reality of attempting a planned burn, or a prescribed burn, in the suburbs of the densely populated pockets of the Willamette Valley. (read more...)

The Ecosystem Multiple: Navigating the Transatlantic Fate of Biosphere 1 ½

 Elie Danziger  May 8, 2025

Cet article est également disponible en français

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It is late March 2022, and as always the weather is sunny in Tucson, Arizona. But a big meeting gathers a binational party inside an air-conditioned building on campus. For the first time since the onset of the Covid-19 pandemic, French scientists from the National Center for Scientific Research (CNRS) were able to come meet their counterparts of the University of Arizona (UA), to celebrate the launch of a partnership between the two institutions, which started officially in 2021. Through this partnership, the two parties hope to foster collaborative, complementary research, especially on the theme of the environment. One highlight of the collaboration is the potential for joint projects making use of a facility called Biosphere 2. (read more...)

“It’s like… ‘You’re welcome. Love, science’”: On Doing Critical Anthropology when the Enterprise is Under Attack

 Aaron Neiman  May 1, 2025

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Next month marks the twenty-fifth anniversary of the first ever working draft of our species’ entire genetic code. It was a major milestone in the Human Genome Project (HGP), the ambitious international effort which began in 1990 and which remains one of the largest collaborative biology projects in history. The announcement was the subject of much fanfare, making the front page of the New York Times and the cover of TIME (headline: “Cracking the Code!”). In an offical ceremony marking the occasion, President Bill Clinton was joined in the East Room of the White House by NIH Director Dr. Francis Collins, the ambassadors of France, Germany, and Japan, and, via satellite, British Prime Minister Tony Blair. The President proudly summarized its top-line finding: race was indeed skin-deep, a trivial outer difference belying a profound biological sameness. (read more...)

Laughter and Dreaming of Wins in Recovery

 Hannah Ali  April 29, 2025

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“Hannah, roll a six!,” Mahad, Alliance Wellness recovery program resident, pleaded as the game of Ludo intensified. Ludo, a strategic and competitive board game, was popular among Somali American men, such as Mahad, who were in the process of renegotiating their dependency on substance use. These men also held vivid memories of playing Ludo in Somalia and neighboring countries that they moved through as they sought asylum from Somalia’s civil war. I first heard about Ludo when I began fieldwork at Alliance Wellness, a recovery program for an East African communities that was developed out of community need in Bloomington, Minnesota. With increasing rates of opioid related addiction and deaths among Somali Americans, Yussuf Shafie recognized a need for culturally appropriate therapy and recovery programs for Somali Americans in Minnesota (Feshir 2019). (read more...)

Toward a Linked Data Approach to Shifting Identities and NULL Values in Data Sets

 Andrew Wiebe  April 17, 2025

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The tension between binary thinking and the fluidity of identity has long been featured in discussions of definition in computational practice within galleries, libraries, archives, and museums. Nowhere is this more evident than in how data systems attempt to categorize — or fail to categorize — 2SLGBTQIA+ subjects. Metadata schemas, survey tools, and classification structures often rely on rigid dichotomies, such as male/female, known/unknown, or 1/0. (read more...)

Data Centers, Transnational Collaborations, and the Differing Meanings of Connection

 Ana Carolina de Assis Nunes, Felipe Figueiredo  April 15, 2025

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Data centers are in the news. You have probably read or heard about them. It’s as if with the snap of a finger the news cycle has changed, and the latest trend is to focus on the need to develop infrastructure to power data centers, in the US at least, where one of us is writing from. A data center is a facility where data is processed or stored, or where computer power is redistributed, where “the cloud touches the ground” (Johnson 2023: 6-7). By focusing on the history of the data centers we research, our goal in this piece is to demonstrate how they are built on top of existing infrastructures, and do not exist in thin air. (read more...)

From Bin to Bank: Recycling Household Waste in Urban Indonesia

 Jiwon Kim  April 10, 2025

Konten ini juga tersedia dalam Bahasa Indonesia

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Every Thursday at 9 o’ clock in the morning, housewives from a residential neighborhood on the outskirt of Jakarta gather at their usual spot at the “Love Earth” waste bank (bank sampah). It is a small lot in the corner with a humble setup with a hut, a shed, and sacks of recyclables. Whoever arrives first begins sweeping the area and wiping the table, often damp from the last night’s rain and scattered with fallen leaves. One after the other, more women trickle in, each carrying a bag of recyclable waste from their households on foot, on motorcycles, or, more rarely, in cars. At times, items left by their neighbors—bundles of empty water gallons, piles of flattened cardboard boxes, or bottles of used cooking oil—wait to be weighed and sorted. The volume and the types of recyclables gathered each week may vary; yet food, tea, and chatter are invariably shared among those present. (read more...)