Mastodawn

148gCO2/kWh National Grid CO2 intensity is LOW wrt last 24h so you can run your wash etc now! https://www.earth.org.uk/GBGI #green #energy #CO2

GB Grid Intensity Status - Earth Notes

Live marginal carbon intensity of the grid in Great Britain.

Benny from the Block 3h ago

"Using a different type of rock as the raw material [for concrete] could cut energy use by more than 40% and slash associated carbon emissions by over 80%.

Cement’s climate cost may be solved with a different kind of rock - Earth.com https://www.earth.com/news/cements-climate-cost-may-be-solved-with-a-different-kind-of-rock/ #concrete #co2 #chemistry

Cement’s climate cost may be solved with a different kind of rock

Cement production creates nearly as much CO2 as passenger cars, but replacing limestone with basalt could cut emissions by up to 80 percent.

Earth.com

Earth Notes 4h ago

179gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. https://www.earth.org.uk/GBGI #CO2

GB Grid Intensity Status - Earth Notes

Live marginal carbon intensity of the grid in Great Britain.

Dreda 9h ago

„Eine mögliche Vergabe erheblicher Mittel ohne ausreichende Prüfung gleichwertiger Alternativen ist nach der Rechtsprechung des BGH auch am Maßstab des § 266 Untreue StGB zu messen.”

https://stefanakweichelt.substack.com/p/untreue-vorwurf-gegen-wirtschaftsministerin?utm_campaign=posts-open-in-app&triedRedirect=true

#reiche
#fossil
#energie
#klima
#co2
#lobby
#klimaneutral
#umwelt

Untreue-Vorwurf gegen Wirtschaftsministerin Reiche: Navigiert sie bewusst am deutschen Recht vorbei?

Ein Solarunternehmer aus Starnberg formuliert in einem offenen Brief, was bisher niemand ausgesprochen hat.

Stefan A K Weichelt

Colin Purrington 9h ago

I tested the Spartan Mosquito Pro Tech, the Aion Mosquito Barrier, and the Tougher Than Tom Mosquito TNT in my Pennsylvania yard. tl/dr: they don't kill mosquitoes but plenty of Americans are still buying them. #mosquitoes #grifting #pesticides #nature #biology #insects #diptera #carbondioxide #co2 https://colinpurrington.com/2020/08/yeast-based-mosquito-control-devices/?nocache=1

Yeast-and-sugar mosquito control devices

In the United States, three companies — Spartan Mosquito, Aion Products, and Tougher Than Tom — are selling devices that claim to trap mosquitoes by luring them with carbon dioxide. I summarize the devices below. You can skip to the end if you just want to know whether they work. Spartan Mosq

Colin Purrington's blog

Earth Notes 13h ago

163gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! https://www.earth.org.uk/GBGI #CO2