We Need More Research on how CO2 Affects Cognition

The story of CO2 is the story of everything: how carbon dioxide made our world

"How carbon dioxide, the world's most important substance, shaped the planet's past and present-and holds the key to our future Carbon dioxide: this seemingly simple and ubiquitous substance is fundamental to how our planet works. All life is made from CO2, and its behavior on this planet has kept Earth bizarrely habitable for hundreds of millions of years. In its workings lie both the splendor of our world and the potential for life's destruction. In short, it is the most important substance in history. But why is CO2 as essential to life on Earth as it is capable of destroying it? In The Story of CO2 Is the Story of Everything, award-winning science journalist Peter Brannen reveals carbon dioxide's fundamental role in the operation and maintenance of our planet. Starting at the beginning of time and working all the way up to our present reality, he illuminates how CO2 has been responsible for the planet's many deaths and rebirths, the evolution of life, and the development of modern human society. Carbon dioxide's movement through rocks, air, oceans, and life has kept our planet's climate livable, its air breathable, and its oceans hospitable to complex life for more than five hundred million years. And only by understanding CO2 in the context of deep Earth history can we see how it gave rise to today's industrial economy-and more clearly recognize what it means to be churning through hundreds of millions of years of old life in the form of fossil fuels and converting it all to carbon dioxide. With groundbreaking research and a clear-eyed perspective, Brannen shows how a deep exploration into the mechanics of the carbon cycle and the history of our planet can provide hope for averting environmental catastrophe in the future. It all starts with a richer understanding of the essential role of one substance"--

Sasha Luccioni, PhD 🦋🌎✨🤗 on Twitter / X

Man, this preprint is really the gift that keeps on giving.In case people missed my previous PSA : you can't compare the carbon emissions of people and objects. Humans are more than just the work that they do. (Also, that paper makes a lot of false assumptions in general) https://t.co/bZA414J9YI— Sasha Luccioni, PhD 🦋🌎✨🤗 (@SashaMTL) September 19, 2023

AI boom has caused same CO2 emissions in 2025 as New York City, report claims

Study author says tech companies are reaping benefits of artificial intelligence age but society is left to pay cost

AI’s energy usage is less than previously thought | Waterloo News

Contrary to popular belief, new research finds that the use of artificial intelligence has a minimal effect on global greenhouse gas emissions and may actually benefit the environment and the

Air Pollution and the Public Health Costs of AI

A new study by Caltech and UC Riverside uncovers the hidden toll that AI exacts on health throughout its lifecycle, from chip manufacturing to data center operation.

What is the Atmosphere? · Leaflet Lab Notes

“The Atmosphere is an ecosystem of apps that use Atmosphere accounts.An Atmosphere account exists outside of any single app. It consists of a username and a big folder of all the content and relationships a person has. It's public!Atmosphere apps use this folder to create social experiences like blogging, tweeting, and sharing. Because everything is public, Atmosphere apps can create uniquely seamless experiences between themselves!”

Aeropolis – Queering Air in Toxicpolluted Worlds

Check out Aeropolis – Queering Air in Toxicpolluted Worlds - How do we get to know air? <i>Aeropolis: Queering Air in Toxicpolluted Worlds</i> offers a speculative and interdisciplinary framework to reorient common understandings of air and air pollution as matter “out there.” <i>Aeropolis</i> contests regimes of managing air which ultimately operate toward upholding dominant modes of world-making that are dependent on forms of exclusion and inequity. Instead, <i>Aeropolis</i> proposes that air is thought of as a city, to center its social, cultural, political, ecological entanglements. Drawing upon feminist technoscience and queer ecological frameworks, <i>Aeropolis</i> moves away from solutions toward a methodology of “designing-thinking-making” that redirects and connects our understandings of air—as designers, as citizens—with ongoing struggles for just futures. <br /><br />Moving through a series of design interventions, histories of air, and theoretical coordinates, <i>Aeropolis</i> thinks with air across its many forms—through smog and dust, bodies and breath, pollen and weeds, and from urban design to geopolitics, polluted environments to open data, parks to aerial infrastructures. It insists that we acknowledge the diversity of air and its relation to humans, non-humans, and environments, both physically and affectively. That we become sensible to air by following its unruliness—by living, breathing, seeing, holding, touching, queering airs.<br /><br />With contributions from María Puig de la Bellacasa and Timothy K. Choy. by Nerea Calvillo on Bookshop.org UK!

Biodiversity and human health: mechanisms and evidence of the positive health effects of diversity in nature and green spaces

AbstractIntroduction. Natural environments and green spaces provide ecosystem services that enhance human health and well-being. They improve mental health