@HubertAiwanger @HolzheuStefan Beispiel 3: Bekel & Pauliuk 2019: Leichte Vorteile bei der LCIA-Methode "Surplus Ore Potential" für FCV, aber gerade mal 20% Unterschied. https://t.co/zxaf7piBzF https://t.co/lNR5qi7nvR
@HolzheuStefan Meine schnelle Empfehlung: https://t.co/SOCs5dkPG6
@gnievchenko @wyldcdn according to this: https://t.co/Aigq2ZZ83Z FCEVs have a _slightly_ lower GWP (Global Warming Potential) associated with the vehicle manufacture (red, beige, yellow, and orange portions of the bar graph) although, I do have reason to
@StuartBDonovan the 350 kW fast chargers seem like an especially difficult proposition if they're expected to become truly widespread, ~35 houses worth of transmission capacity for each one but even just the regular chargers, the costs add up when so many
@EricCrampton which (surprisingly) would actually be cheaper to build in aggregate (even assuming electrolysis based hydrogen supply chain) https://t.co/Aigq2ZZ83Z https://t.co/5OIYyfWsUi
RT @StefanPauliuk: #Hydrogen will continue to be a precious energy carrier and the H2 use chain less efficient than batteries or solar ther…
RT @StefanPauliuk: #Hydrogen will continue to be a precious energy carrier and the H2 use chain less efficient than batteries or solar ther…
RT @StefanPauliuk: #Hydrogen will continue to be a precious energy carrier and the H2 use chain less efficient than batteries or solar ther…
RT @StefanPauliuk: #Hydrogen will continue to be a precious energy carrier and the H2 use chain less efficient than batteries or solar ther…
RT @StefanPauliuk: #Hydrogen will continue to be a precious energy carrier and the H2 use chain less efficient than batteries or solar ther…
#Hydrogen will continue to be a precious energy carrier and the H2 use chain less efficient than batteries or solar thermal. Will need it for steel making etc., not car driving or heating. Example: check our 2019 paper on comp. LCA of fuel cell vehicles:
RT @StefanPauliuk: Für #Deutschland liegt jetzt eine aktuelle vergleichende #Ökobilanz und Lebenszykluskostenrechnung für Batterie- und Bre…
RT @StefanPauliuk: Combined #LCA and #LCC of battery & fuel cell #electricvehicles: BEVs have lower impacts than FCVs in most impact categr…
Für #Deutschland liegt jetzt eine aktuelle vergleichende #Ökobilanz und Lebenszykluskostenrechnung für Batterie- und Brennstoffzellenfahrzeuge vor. Letztere Technologie ist deutlich teurer & führt zu höheren Umweltauswirkungen. #energiewende #mobilität
Combined #LCA and #LCC of battery & fuel cell #electricvehicles: BEVs have lower impacts than FCVs in most impact categrs, total cost is ca. 53%, fuel supply and charging infrastructure is 3-4% of totl impacts. Work by fmr. MSc student Kai Bekel publis