Mingzhen Lu
mingzhenlu.bsky.social
Mingzhen Lu
@mingzhenlu.bsky.social
20 followers 7 following 7 posts
Always curious, frequently clueless, constantly tinkering. Systems everywhere. http://mingzhenlu-lab.com
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Reposted by Mingzhen Lu
Reposted by Mingzhen Lu
Our new paper is out! "Grassy trees"--our best effort to name bamboo, palms, bananas that are culturally accepted as trees, function like trees, but grow like grasses! Once they are in your head, you see them everywhere. Join us to explore their power! #SustainableDevelopment
Well deserved! Complexity, a guided tour is a must read for anyone curious about complexity science, evolution, algorithms. Not only it provides so many pointers to foundational work, the writing is so clear that it made me a layman of computer science losing sleep thinking of Robby the robot.
Congratulations to SFI Professor Melanie Mitchell (@melaniemitchell.bsky.social), a winner of the 2025 National Academies Eric and Wendy Schmidt Awards for Excellence in Science Communications. Mitchell is recognized for her writing and podcasts on AI and how we think about intelligence.
Melanie Mitchell receives award for science communication
SFI Resident Professor Melanie Mitchell has received a 2025 Eric and Wendy Schmidt Award for Excellence in Science Communications from the National Academies of Sciences, Engineering, and Medicine. Th...
www.santafe.edu
Fun facts: (1) globally each city resident shares city mass that is >5000 times of their body (2) cites analogous to Russian doll? economies of scale exists across nested scales. Sublinearity seems to be the glue that enables ever increasing urban complexity. arxiv.org/abs/2507.03960
Nested economies of scale in city mass
A longstanding puzzle in urban science is whether there's an intrinsic match between human populations and the mass of their built environments. Previous findings have revealed various urban propertie...
arxiv.org
[3/3] Studying different forms of urban waste can open new doors toward carbon neutrality. It is fair to argue the study of waste represents a novel frontier in global biogeochemistry research.
[2/3] Landfills contribute to roughly one-tenth of global methane emissions, yet their standing carbon stock remains poorly characterized. In 346 Chinese cities alone, we estimate the landfill standing stock to be 0.5 Gigaton—equivalent to the weight of 50,000 Eiffel Towers.
Congratulations to Shijun for this new publication: Carbon-negative transition by utilizing overlooked carbon in waste landfills. We explored an overlooked aspect of the global carbon cycle: carbon stored in modern city landfills. #NovelFrontiers #GlobalBiogeochemistry #UrbanWaste #IndustrialEcology