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I'm following the 2nd Negative CO2 Emissions conference underway in Gothenburg.🌱 #negCO2
Learnings & soundbites: a thread.🧶
Learnings & soundbites: a thread.🧶
I am very happy to be at the Negative emissions conference in Gothenburg!
Starting a mega-thread with learnings.🧵 #NegCO2
Starting a mega-thread with learnings.🧵 #NegCO2
@Anders_Lyngfelt (one of the organizers) on BECCS:
- 50 million ton CO2 already stored geologically world wide (mainly for EOR)
- BECCS using chemical looping combustion is estimated to cost just €20-25/t (on existing facilities).
- 50 million ton CO2 already stored geologically world wide (mainly for EOR)
- BECCS using chemical looping combustion is estimated to cost just €20-25/t (on existing facilities).
I like Lyngfelt and @MathiasFridahl proposal for financing CDR. Make emitters deposit funds later used for removals. Similar to carbon takeback obligations @MargrietKuijper 
Important point by @DetlefvanVuuren:
"IAMs focus on cost-optimisation, not on societal constraints"
For example, diet change is not something normally assessed.
"IAMs focus on cost-optimisation, not on societal constraints"
For example, diet change is not something normally assessed.
. @DetlefvanVuuren explains kinds of life-style change required for 1.5C pathway whilst greatly reducing reliance on BECCS.
"Only eating beef once a fortnight"
More here in @CarbonBrief by @DrSimEvans about his new @NatureClimate paper
#negco2
carbonbrief.org/world-can-limi…
"Only eating beef once a fortnight"
More here in @CarbonBrief by @DrSimEvans about his new @NatureClimate paper
#negco2
carbonbrief.org/world-can-limi…
