Diese Infografik zeigt die Skalierung, die 36 Strategien zur CO2-Einsparung benötigen, um die gleiche Klimawirkung zu erzielen. Eins "Keil" Minderung bedeutet, die globalen Emissionen um 4 % zu senken (30 Milliarden Tonnen Kohlenstoffemissionen, die über 30 Jahre vermieden werden).
Erstellt im Affinity Designer. Grundlegende Berechnungen erstellt in R und Excel.
Von IainStaffell
3 Kommentare
Interesting graphic, though it doesn’t explain what a „Wedge“ is. I assume the website will make that more clear.
Main caveat I see, is that the underlying mitigation options are not really up to date with the latest knowledge on transformation pathways. This is most obvious because Coal with CCS and Direct Air Capture are not considered cost effective or superior to alternatives. I would also doubt that nuclear can scale up quickly and cheaply enough to be a good mitigation option and lastly large battery storage is missing completely.
Adding trees to cropland and pastures would be great outside the tropics too. It would not only help with carbon capture, but also with soil fertility and biodiversity.
The usual reminder that just 57 companies produce 87% of greenhouse gases and actively shift the responsibility on general population