With wildfire smoke season here, we all need to think about air quality inside where we spend most of our time. This article provides multiple examples measuring the air quality inside my home from wildfire smoke and cooking.
Wachstum, aber in die falsche Richtung: Microsoft hat nicht weniger, sondern fast 30% mehr CO2-Emissionen. Es ist nicht leicht mit den Klimazielen, wenn Du dem KI-Hype verfallen bist.
Die #Klimaziele 🌍 werden nur zu erreichen sein, wenn es gelingt, #Kohlendioxid in großem Maßstab aus der #Atmosphäre zu entfernen und dauerhaft geologisch zu speichern. Direct Air Capture and Storage (#DACS) wird mittelfristig eine kosteneffiziente und vielversprechende Technik zur #CO2-Reduktion sein.
"The global average concentration of carbon dioxide in March this year was 4.7 parts per million (or ppm) higher than it it was in March last year, which is a record-breaking increase in CO2 levels over a 12-month period".
From wooden buildings to air filters – how green cities could remove CO2 from the atmosphere
More than a thousand cities around the world now have #NetZero pledges: they want to emit only as much #CO2 into the atmosphere as they can simultaneously recapture.
Technically speaking, urban removals of this most important #GreenhouseGas could add up to one gigatonne (i.e. 1,000 million tonnes) per year by mid-century.
BREAKING (the climate):
Based on daily values, the April average of atmospheric CO₂ at Mauna Loa was 426.5-426.6 ppm. That's a big jump of ~3.2 ppm from last year's 423.35 ppm!
It's also the highest CO₂ concentration the world has experienced in 14 million years.
Millionenschwere Klimaschutzprojekte von #Mineralölkonzernen in China existieren offenbar nur auf dem Papier, zeigen #ZDF#frontal Recherchen. Die #Verbraucher zahlen trotzdem dafür. ...
Bon.
On va faire court.
Les mondialistes détruisent la planète (déforestation, extraction, pollution, épandages, guerres) et nous font ensuite porter le chapeau d’un réchauffement climatique qui serait dramatique, alors qu’il est juste mensonger, et culpabilisateur.
Du coup, ben…
Qu’ils aillent se faire enculer. #arnaque#CO2
I've started a new project to provide interactive data analysis on CO2 levels. The data is gathered from Aranet monitors or can be entered manually.
I have started gathering a public dataset of files and can now accept submissions via GitHub. That dataset is presented in a public dashboard for analysis by anyone.
If you prefer a private analysis, you can clone this project and run it on your own machine, using the free Power BI Desktop tool.
Over time, I hope to add features for tagging of location and categorisation.
Interesting to see how a candle pollutes the air in my living room. This is from Sunday night.
The top graph shows a sharp peak of particulates in the air when I blew out the candle. The other two show organic compounds and CO2 building up slowly and falling after the candle is out.
Alors que les vidéos de froid, neige, grêle inondent les réseaux, l'année la plus chaude selon les trolls alarmistes a donné un record de glace en Antarctique.... #arnaque#CO2