The program is up for #limits2025 - come join us June 26-27 for a planetary discussion on (rethinking) computing within planetary boundaries. Join from wherever you are or at one of the 14 hubs across the world. Please register (free).
https://computingwithinlimits.org/2025/
#ComputingWithinLimits #PlanetaryBoundaries
What a great idea to invent more and more machines that burn fossil fuels 🤪
The ocean’s safety limits are already breached. Entire marine ecosystems are dissolving. The world can’t afford to ignore this silent crisis. #OceanAcidification #ClimateEmergency #PlanetaryBoundaries
https://geekoo.news/ocean-acidification-has-crossed-a-planetary-boundary/
I was born at 315ppm.
As a species, we've increased atmospheric CO2 37% in my lifetime.
#ClimateChange #GlobalWarming #Anthropocene #PlanetaryBoundaries
https://fosstodon.org/@AkaSci/114645137116794928
AkaSci@fosstodon.org - For the first time, the seasonal peak of CO2 concentrations in the atmosphere exceeded 430 parts per million (ppm) at NOAA’s Mauna Loa Observatory on Hawaii.
🙁
https://scripps.ucsd.edu/news/annual-carbon-dioxide-peak-passes-another-milestone
https://keelingcurve.ucsd.edu/
Hmm, now remind me, how many #PlanetaryBoundaries have we crossed into the danger zone?
Climate change is out, biodiversity is in – EnvironmentJournal
https://environmentjournal.online/climate-change/climate-change-is-out-biodiversity-is-in/
Hope and Defeatism https://www.15-15-15.org/webzine/2025/05/21/hope-and-defeatism/ #environmentalcollapse #environmentalsciences #planetaryboundaries #radiativeimbalance #aerosolemissions #climatechange #fuelshortages #tippingpoints #climatechaos #fossilfuels #extinction #awareness #defeatism #15/15\15 #activism #collapse #optimism #justice #science #ethics #méxico #spain #hope #war
Neben alldem, was die wunderbare @samelou in ihrer Kolumne beleuchtet, gibt es noch einen weiteren Aspekt.
Wir dürfen gar nicht mehr arbeiten, sondern müssen ganz im Gegenteil das Ausmaß unserer Arbeit sehr sehr stark herunterschrauben, denn unser Planet hält das Ausmaß des Konsums gar nicht aus, den wir - folgten wir der Profitlogik weiter - alle 27 Jahre verdoppeln!
20 Stunden Wochenarbeitszeit reichen vollkommen aus, damit wir alles herstellen können, was wir brauchen, ohne dass es sich für irgendwen nach Verzicht anfühlen muss. Der Schlüssel liegt darin, in dieser Zeit #öffentlichenLuxus zu produzieren, statt Dinge, die bei Einzelnen im Schrank verschwinden.
#Degrowth #Suffizienz #Wohlergehen #Gemeinwohl #planetaryBoundaries #DoughnutEconomy
[edit: typo]
#ClimateChange #Environment #PlanetaryBoundaries - Exploring pathways for world development within planetary boundaries - "Targeted interventions, such as implementing the Paris climate agreement, a shift to a healthier diet, improved food, and water- and nutrient-use efficiency, can effectively reduce the degree of transgression of the planetary boundaries, steering humanity towards a more sustainable trajectory (that is, if they can be implemented based on social and institutional feasibility considerations). However, even in this scenario, several planetary boundaries, including climate change, biogeochemical flows and biodiversity, will remain transgressed in 2050, partly as result of inertia. This means that more-effective policy measures will be needed to ensure we are living well within the planetary boundaries." - van Vuuren, D.P., Doelman, J.C., Schmidt Tagomori, I. et al. Exploring pathways for world development within planetary boundaries. Nature (2025). https://doi.org/10.1038/s41586-025-08928-w
OUT NOW!
Groundbreaking study in Nature co-authored by PIK Director Johan #Rockström. Projections of the #Climate & environment up to year 2100 for different policy pathways, coupling the #PlanetaryBoundaries framework to the Integrated Assessment Model IMAGE
https://www.pik-potsdam.de/en/news/latest-news/how-the-world-can-develop-without-ruining-itself
Het #PFAS-spoor | #Helmond "De gemeenteraad en de wethouder zijn woedend op het bedrijf na de onthullingen van #Zembla. Volgens de programmamakers wist #Chemours in 2011 al van de illegale lozingen..."
#leefomgeving #DuPont #Chemours #CustomPowders #PFOA #foreverchemicals #pollution #planetaryboundaries
👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼
Launch mission successful accomplished
👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼
Congratulations to @esa & @CopernicusEU
[ ~12:15 CEST ]
https://www.esa.int/ESA_Multimedia/ESA_Web_TV
#EuropeanSpaceMissions #ClimateObservatory #PlanetaryScience #BioMass #BioDiversity #LandUse #PlanetaryHealth #PlanetaryBoundaries #PBScience
Het #PFAS-spoor | #Zembla onderzoekt hoe de vervuiling in #Helmond zo uit de hand kon lopen en waarom toezichthouders niet ingrepen...
#leefomgeving #DuPont #Chemours #CustomPowders #PFOA #foreverchemicals #pollution #planetaryboundaries
The "Computing within Limits" (LIMITS'2025) deadline is extended to April 30th, 2025 AOE. Submit those papers and spread the word!
LIMITS'2025 welcomes scholarship from a wide range of perspectives that engages with computing and its pressing ecological and social issues and crises including planetary boundaries. CfP:
https://computingwithinlimits.org/2025/
#Limits #CfP #ecology #computing #PlanetaryBoundaries #Degrowth #PostGrowth #sustainable #HCI #sHCI #chi2025
Scientists have identified nine planetary boundaries that help regulate a livable planet. Human activities have pushed six of those nine critical Earth systems beyond safe limits, threatening the stability of life as we know it.
By Bobby Bascomb
https://news.mongabay.com/short-article/2025/04/earth-day-check-in-planetary-boundaries-in-peril/
#News #Conservation #Environment #EarthDay #PlanetaryBoundaries
Just presented “Exploring New Frontiers in Absolute Sustainability: Cybernetic Democratic Economic Planning” at the openLCA conference 2025, introducing a novel framework to monitor and plan the satisfaction of societal needs within planetary and regional boundaries.
#Sustainability #SystemsThinking #Cybernetics #EconomicPlanning #openLCA2025 #PlanetaryBoundaries #SocialNeeds #AbsoluteSustainability
Every degree matters. Every action counts. If we act now, we can reverse the damage. A sustainable future is still possible. #ActNow #SaveThePlanet #PlanetaryBoundaries 🌱
📺 #WeekendPick: What are the planetary boundaries and why do they matter to our safety? The first in a series of #PlanetaryBoundaries Science Lab videos answers in under 5 minutes. ⬇️
Subscribe for more about the risks and solutions to Earth's key life support systems: https://www.youtube.com/watch?v=pxNKGLHpkng #PBScience 🌏
A simple count points to the immense complexity of the sustainability transition: 17 #sustainabledevelopmentgoals (or 9 #planetaryboundaries). But currently there are only two hard tools to carve a safe space: 1) attach a $dollar value to some behaviors and 2) declare others illegal. 1/
Excellent concise summary of the #PlanetaryBoundaries and some suggestions of what we need to change in this article, thanks @YorksBylines
https://yorkshirebylines.co.uk/news/environment/sustainable-planetary-boundaries-an-introduction/
#pollution
#ClimateEmergency
#ClimateCrisis
#ClimateAction
#ClimateJustice
