







The noble but undervalued craft of maintenance could help preserve modernity’s finest achievements, from public transit systems to power grids, and serve as a useful framework for addressing climate change and other pressing planetary constraints.
How Infrastructure Works: Transforming our shared systems for a changing world
'Pulsing with wisdom and humanity... a masterpiece' ED YONG'A hopeful, lyrical - even beautiful - hymn to the systems of mutual aid we embed in our material world' CORY DOCTOROW'An extraordinary book' MARK MIODOWNIK'You won't see the world the same after reading this book!' AUSTIN KLEONEvery day, we are granted the power to travel at high speeds, fly, see in the dark, summon water from distant mountains and electricity from the sun. The systems that run our world are invisible to us until they fail.Infrastructure enables lives of astounding ease and freedom that would have been unimaginable just a century ago. These technological systems - the most complex and vast ever created by humans - have allowed us to work collectively for the public good. But these systems are now beginning to fail us.Engineering professor Deb Chachra takes readers on a fascinating tour of these essential utilities, revealing how they work, what it takes to keep them running, and just how much they shape our lives - but also the price they extract, who pays it and in what ways, as well as the threats to our infrastructure in a changing world.From Snowdonia's Electric Mountain to a solar plant in southern India, Chachra shows how we can rebuild our shared infrastructure to be not just functional but also equitable, resilient, and sustainable. We need to learn how to see these systems and to transform them, together, because the cost of not being able to rely on them is unthinkably high.
Opinion | Let’s Get Excited About Maintenance! (Published 2017)
Innovation is overrated. When it comes to technology, we need to celebrate upkeep.

Stripe Press — Maintenance
An in-depth exploration of maintenance, and a powerful argument for its civilizational importance.

The Climate of History in a Planetary Age
For the past decade, historian Dipesh Chakrabarty has been one of the most influential scholars addressing the meaning of climate change. Climate change, he argues, upends long-standing ideas of history, modernity, and globalization. The burden of The Climate of History in a Planetary Age is to grapple with what this means and to confront humanities scholars with ideas they have been reluctant to reconsider—from the changed nature of human agency to a new acceptance of universals. Chakrabarty argues that we must see ourselves from two perspectives at once: the planetary and the global. This distinction is central to Chakrabarty’s work—the globe is a human-centric construction, while a planetary perspective intentionally decenters the human. Featuring wide-ranging excursions into historical and philosophical literatures, The Climate of History in a Planetary Age boldly considers how to frame the human condition in troubled times. As we open ourselves to the implications of the Anthropocene, few writers are as likely as Chakrabarty to shape our understanding of the best way forward.

Knowledge infrastructures for the Anthropocene
The technosphere metabolizes not only energy and materials, but information and knowledge as well. This article first examines the history of knowledge about large-scale, long-term, anthropogenic environmental change. In the 19th and 20th centuries, major systems were built for monitoring both the environment and human activity of all kinds, for modeling geophysical processes such as climate change, and for preserving and refining scientific memory, i.e. data about the planetary past. Despite many failures, these knowledge infrastructures also helped achieve notable successes such as the Limited Test Ban Treaty of 1963, the ozone depletion accords of the 1980s, and the Paris Agreement on climate change of 2015. The article’s second part proposes that knowledge infrastructures for the Anthropocene might not only monitor and model the technosphere’s metabolism of energy, materials and information, but also integrate those techniques with new accounting practices aimed at sustainability. Scientific examples include remarkable recent work on long-term socio-ecological research, and the assessment reports of the Intergovernmental Panel on Climate Change. In terms of practical knowledge, one key to effective accounting may be ‘recycling’ of the vast amounts of ‘waste’ data created by virtually all online systems today. Examples include dramatic environmental efficiency gains by Ikea and United Parcel Service, through improved logistics, self-provision of renewable energy, and feedback from close monitoring of delivery trucks. Blending social ‘data exhaust’ with physical and environmental information, an environmentally focused logistics might trim away excess energy and materials in production, find new ways to re-use or recycle waste, and generate new ideas for eliminating toxic byproducts, greenhouse gas emissions and other metabolites.

Knowledge infrastructures for the Anthropocene
The technosphere metabolizes not only energy and materials, but information and knowledge as well. This article first examines the history of knowledge about large-scale, long-term, anthropogenic environmental change. In the 19th and 20th centuries, major systems were built for monitoring both the environment and human activity of all kinds, for modeling geophysical processes such as climate change, and for preserving and refining scientific memory, i.e. data about the planetary past. Despite many failures, these knowledge infrastructures also helped achieve notable successes such as the Limited Test Ban Treaty of 1963, the ozone depletion accords of the 1980s, and the Paris Agreement on climate change of 2015. The article’s second part proposes that knowledge infrastructures for the Anthropocene might not only monitor and model the technosphere’s metabolism of energy, materials and information, but also integrate those techniques with new accounting practices aimed at sustainability. Scientific examples include remarkable recent work on long-term socio-ecological research, and the assessment reports of the Intergovernmental Panel on Climate Change. In terms of practical knowledge, one key to effective accounting may be ‘recycling’ of the vast amounts of ‘waste’ data created by virtually all online systems today. Examples include dramatic environmental efficiency gains by Ikea and United Parcel Service, through improved logistics, self-provision of renewable energy, and feedback from close monitoring of delivery trucks. Blending social ‘data exhaust’ with physical and environmental information, an environmentally focused logistics might trim away excess energy and materials in production, find new ways to re-use or recycle waste, and generate new ideas for eliminating toxic byproducts, greenhouse gas emissions and other metabolites.

Appropriate Technology, Permacomputing, Post Growth, and Ecomodernism.
To adapt to the changing climate, we need to radically rethink how and why we do the things we do. From technology, to social movements, to economics. The world is at stake. And we can change it.

New tipping points playbook: The Earthshot Prize and University of Exeter reveal how to make planetary repair unstoppable | Green Futures Solutions
Positive Tipping Points: Accelerating system change to repair our planet, furthers Professor Tim Lenton’s pioneering research, by expanding positive tipping point science to all five Earthshots: Protect and Restore Nature, Clean Our Air, Revive Our Oceans, Build a Waste-Free World, and Fix Our Climate. The Earthshot Prize will use the findings to identify solutions with the potential to trigger rapid systems change.

Almost half of Victoria’s roads in poor condition, as decline outpaces repairs
A new report has found that state government-managed roads around the state are deteriorating faster than they’re being fixed, as parties scramble for solutions before the election.
Reducing car dependence: benefits, strategies, unintended consequences, and future directions of post-car urban transitions
This paper presents the state of the art of post-car urban transitions. It begins with an overview of the impact of automobility on planetary and human well-being. The benefits of post-car cities a...

Climate solutions most likely to reach ‘positive tipping points’ revealed by scientists
Global shift towards clean electricity could trigger ‘cascade’ of progress, helping reduce air pollution, cut waste and revive oceans

A System for Sustainable FOSS
Disclaimers: This system is still a work in process. I look forward to reading (and incorporating!) y...

Sustainability is not enough: we need regenerative cultures
By Daniel C. Wahl

How to solve climate change and make life more awesome
We already have all the tools we need to fix climate change. We just need to use them.

Solidarity Infrastructures
Solidarity Infrastructures is a class that brings together creative practitioners to investigate, strategize, upskill, and dream toward alternative socio-technological systems.
Repair Culture: Learning to Fix Instead of Replace – Wayfinders Now – Living small to gain abundance.
Repair culture is the growing mindset of choosing to fix what’s broken instead of immediately replacing it. It challenges a habit that has become almost automatic in modern life: when something stops working, we discard it. A new phone, a new appliance, a new chair, a new everything. Repair culture asks a quieter question: What […]
