BinChicken, to auspol
@BinChicken@rants.au avatar

New Carbon ‘Capture & Storage’ Method Revealed
https://theshovel.com.au/2024/05/14/new-fossil-fuel-capture-storage-method-revealed/

A solid explanation by @theshovel about the science and politics of Carbon Capture.

takvera, to TeslaMotors
@takvera@c.im avatar

This is relevant for : Not all carbon-capture projects pay off for the climate – we mapped the pros and cons of each and found clear winners and losers
thanks @TheConversationUS

https://theconversation.com/not-all-carbon-capture-projects-pay-off-for-the-climate-we-mapped-the-pros-and-cons-of-each-and-found-clear-winners-and-losers-218425

doomscroller, to random
@doomscroller@mastodon.online avatar

letters from the boss of...(Santos) to Climate Change and Energy Min. Chris Bowen were blunt.(Santos) & its foreign partners “could not accept” the govt’s plan to reduce ghg emissions unless it guaranteed loopholes to allow it to keep polluting
https://www.thesaturdaypaper.com.au/news/environment/2023/12/16/emails-reveal-labor-caved-santos#mtr

Lats,
@Lats@aus.social avatar

@doomscroller didn’t Labor say they were going to be more open in government? Well caving into Santos and hiding their lack of nerve is not inspiring. Not that the LNP are going to criticise them as they are doing what the donors want. Personally, they should have put this in the public arena and trashed it out and see what the majority wanted.

CelloMomOnCars, to TeslaMotors
@CelloMomOnCars@mastodon.social avatar

About those "abated" or "unabated" #FossilFuels :

"We found that scenarios with more gas were reliant on potentially unachievable levels of #CarbonCaptureAndStorage (#CCS) and #CarbonDioxideRemoval (#CDR) .

This suggests that narratives around #gas as a “bridge”, “transition”, or “cleaner” fuel may be misplaced."

(It's always useful to ask WHO is pushing for a particular solution. The fossil fuel industry pushes for CCS and CDR).

https://www.carbonbrief.org/guest-post-why-all-fossil-fuels-must-decline-rapidly-to-stay-below-1-5c/

BinChicken, to auspol
@BinChicken@rants.au avatar

Beware people talking clean hydrogen, they are the ones who brought you clean coal
https://reneweconomy.com.au/beware-people-talking-clean-hydrogen-they-are-the-one-who-brought-you-clean-coal/

"Clean Coal" is a furphy, and it's looking like "Clean Hydrogen" is unattainable. In reality, practically all hydrogen made today is extracted from fossil fuels, or is made from water by electrolysis that's powered by a non-renewable source of electricity.

Some people talk about "Blue hydrogen" and claim they're cracked the secret of making it in commercial volumes at a price that's competitive with renewables, but they're not being honest with you about the cost or the quality of their product. Proponents claim that coal — such as Victoria's incredibly dirty, low-quality, high-pollutant brown coal — can be transformed into "Brown Hydrogen" or "Black Hydrogen" by capturing the carbon liberated during the hydrogen extraction process using Carbon Capture and Storage (CCS). Same goes for "Blue Hydrogen" that's extracted from fossil gas.
They're sorta correct, in the sense that you can get out hydrogen. But if you blink you'll miss seeing where the Carbon goes. By then, they'll attempt to scratch off the label to rebrand their dirty hydrogen as "Green Hydrogen".

Herein lies the scam: they're saying is can be done cleanly. The problem is that they're using CSS as part of the process. It would be nice if CCS worked at an industrial scale at any price, but it doesn't. Countless millions of dollars have been poured by governments around the world into CCS pilot-plants at fossil fuel companies. The fossil fuel companies have all pocketed the money and failed to produce results.

Scratch the surface of any hydrogen-bro, and you'll find a hydrocarbon-bro who's deliberately propping-up the unsustainable coal/gas/petrol industry or is an unwitting fool who's science-illiterate.

#AusPol #ElectrifyEverything #Renewables #FossilGas #Electrolysis #Hydrogen #CleanHydrogen #GreenHydrogen #BlueHydrogen #BlackHydrogen #BrownHydrogen #CarbonCaptureAndStorage #CCS

islieb, to random German
@islieb@mastodon.social avatar

Was ruft die Mieze?

Schreibt eure Idee als Antwort unters Bild. Oder schreibt euren Text direkt ins Bild und ladet die fertige Datei neu hoch. Is interaktiv!

tinoeberl,
@tinoeberl@mastodon.online avatar
Bentley, to climate
@Bentley@canada.masto.host avatar

will one day reveal itself as a costly boondoggle from an Industry that lied on since the 80s, one last swindle from a sunsetting Industry that at the top knows it's sunsetting & will leave Alberta & every one of its workers behind

https://www.podcastics.com/podcast/episode/alberta-net-zero-by-2050-pathway-to-nowhere-248398/

Bentley, to Alberta
@Bentley@canada.masto.host avatar

If you think can keep pumping out the world's highest per capita emissions with a few pretty words about or you're dreaming. We'll be called out BY THE WORLD as global villains & we'll deserve it

https://www.reuters.com/world/us/smoke-canadian-wildfires-settles-over-us-midwest-east-2023-06-29/

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