#Hydrogen101 
1/2
Egli (2025) claims green hydrogen from Africa is too expensive to export.
But since he botched electrolyzer CAPEX, how reliable is the rest?
I track the error below...
#hydrogen #H2 #GreenHydrogen #GreenAmmonia #IsPeerReviewDead #energy
Paper: Africa hydrogen export market to EU, by Technical U of Munich @TU_Muenchen TUM, U of Oxford @UniofOxford & ETH Zurich @ETH_en .
1) Only 2% of Africa would be economically viable
2) S. Morocco has best economics
#hydrogen #H2 #GreenHydrogen #GreenAmmonia
"The #Bible contains six admonishments to homosexuals and 362 to heterosexuals. This doesn't mean God doesn't love heterosexuals, it's just that they need more supervision." -- #LynnLavner #LGBT #H2
@Ruth_Mottram Electricity consumption is only 20% of all energy consumption. We need to replace fossil fuels with clean fuels #H2 (electric cars are not a solution https://muratk5n.github.io/thirdwave/en/2022/11/battery-electric.html). There is a lot of work to do.
Groene #stroom groeide dit jaar van 50% naar 54%.
Merk op: #elektriciteit uit biomassa wordt als groene stroom gezien.
https://www.nationaalklimaatplatform.nl/nieuws12/2961862.aspx
Dit jaar kwam het afschakelen van molens en panelen steeds vaker voor.
De hoeveelheid afschakelde elektriciteit wordt geschat op ruim 3 TWh. Daarmee had 60.000.000 kg #H2 kunnen worden gemaakt. Dat had ~ 250.000.000 m3 aardgas kunnen vervangen. NL heeft dus eigenlijk schone energie laten weglopen om later met fossiele energie aan de vraag te voldoen.
4/
Attended hydrogen #H2 design review and HAZOP #HAZOP at BHP Spence copper mine 
in Chile's Atacama Desert—#Chile #hydrogen #fuelcell #FCEV #H2forHeat #hidrógeno #hydrogène #Wasserstoff #hidrogênio #氢 #水素 #수소 #BHP #Spence #GHG #CO2 #climatechange
#TBT 1/5
Quick recap of my recent consulting travels:
1 Emissions Reduction Alberta & ACCTC carbon capture research center.
2 Carbon Engineering in Squamish, BC
3 BHP Spence copper mine in Chile's Atacama Desert
4 Chilean Ministry of Energy & #hydrogen discussions. @gobiernodechile.bsky.social
#MinEnergia
#H2 #fuelcell #DAC #CCUS
"most published green hydrogen cost estimates do not consider storage and distribution costs and how they vary across sectors. [..] Our findings suggest that green hydrogen’s potential is narrower than suggested"
especially for (heavy) road transport distribution & fueling add considerable costs
https://www.cell.com/joule/abstract/S2542-4351(24)00421-5?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS2542435124004215%3Fshowall%3Dtrue
#Hydrogen #H2
H2 filling stations are also closing permanently in Germany. After an initial highly subsidised term, there is no business case. More attractive is building new stations, with new subsidy.
https://www.electrive.net/2024/10/02/h2-mobility-schliesst-6-aeltere-wasserstoff-tankstellen/
#H2 #Hydrogen
Similar to yesterday's ‘let them eat cake’ 
luxury EV tax break: is this satire?
BMW pairs its announcement to launch a fuel cell car sometime in the next few years (with Toyota technology, sic) with a historical overview of its R&D for hydrogen cars. The technology of the future since 1979...
https://www.bmwgroup.com/en/news/general/2024/hydrogenhistory.html
#Hydrogen #H2
Rebirth of amphibious aircraft, now with zero emission fuel cells
#seaplanes #hydrogen #greenhydrogen #h2 #fuelcells #hydrogeneconomy #hydrogenaircraft #aircraft #aviation #innovation #zeroemission #sustainable #sustainability #mobility #transportation #defense #military #darpa #electrification #electricairplane #airplanes
New hydrogen fuel cell eVOTL spells more bad news for fossil fuels
#hydrogen #greenhydrogen #fuelcell #fuelcells #h2 #VOTL #eVOTL #aircraft #decarbonization #electrification #flight #flying #usmilitary #usaf #usairforce #energy #fuel #cleanenergy #greenenergy #cleanpower #aviation #aerospace #us #unitedstates #usa
Finally, a #hydrogen powered #train in the US.
#h2
https://www.hydrogenfuelnews.com/hydrogen-train-san-bernadino-zemu/8565470/
fuelcellsworks
·
Apr 19
The
@UofHartford
is partnering with
@HyAxiom
to install four stationary #fuelcells on its southeastern campus as part of its sustainability program.-- https://tinyurl.com/bddyfzyy
$1.66 USD billion loan guarantee for 6 new green hydrogen projects
#hydrogen #greenhydrogen #hydrogeneconomy #hydrogenfuture #cleanhydrogen #sustainablehydrogen #h2 #us #texas #finance #financial #greeninvest #investing #energy #hydrogenergy #zeroemission #evs #electricvehicle #fuelcellvehicles #fcev #fuelcells #electrolyzers
https://cleantechnica.com/2024/05/14/green-hydrogen-tentacles-to-spread-across-us/
Energiewende: Deutschland hinkt bei grünem Wasserstoff hinterher
Grüner Wasserstoff gilt als zentraler Baustein zum Erreichen der Klimaneutralität. Doch laut einer Studie laufen Deutschland und auch die EU Gefahr, ihre eigenen Wasserstoffziele zu verfehlen.
“Huilen is voor jou te laat”
Als je de waterstofladder (
@AdrianHiel) al negeert, dan met een valse toonladder: een draaiorgel op waterstof!
De smartlappen die hiermee in Groningen klinken krijgen zo een extra laag om bij te huilen.
https://www.rtvnoord.nl/cultuur/1146212/eerste-draaiorgel-op-waterstof-een-mooie-duurzame-manier
#waterstof #H2
Teresita
