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Mac

@macgreiner.bsky.social
250 followers 43 following 111 posts

Washington DC Work in the environmental space. Aurorean and a hopeless contrarian. EVs are good. Global warming is the existential threat of our generation. From the Mornington peninsula.

PostsRepliesMedia
Mac @macgreiner.bsky.social · 08/11/2025
#survivor 2025 and we are still killing chickens. Not cool.
media.tenor.com
yoda is disappointed , i am .
ALT: yoda is disappointed , i am .
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Reposted by Mac
Jan Rosenow @janrosenow.bsky.social · 30/08/2025
There’s a persistent myth that new solar farms don’t really help tackle climate change because panels are “made with coal” and “never pay back” their carbon debt. This is simply false. - UN: solar ~8x cleaner than gas, ~19x than coal per kWh - panels repay CO2 in 4 months; save 57x over life
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Mac @macgreiner.bsky.social · 21/08/2025
youtu.be/2tNp2vsxEzk?...
youtu.be
How the U.S. Just Handed the Renewable Future to China
YouTube video by Undecided with Matt Ferrell
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Mac @macgreiner.bsky.social · 24/06/2025
Our idiot president trying to wish in the future he wants. #ceasefire
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Mac @macgreiner.bsky.social · 22/05/2025
Good to be back in Aus
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Reposted by Mac
Mark Cuban @mcuban.bsky.social · 23/03/2025
All you need to know about Twitter
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Mac @macgreiner.bsky.social · 16/03/2025
Who is running Tesla atm?
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Mac @macgreiner.bsky.social · 10/03/2025
Not good.
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Mac @macgreiner.bsky.social · 10/03/2025
Winning. Winning. Winning. So much winning.
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Mac @macgreiner.bsky.social · 06/03/2025
Anyone else like me sick of all this winning lately?
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Mac @macgreiner.bsky.social · 23/02/2025
Im glad he is also a FT ceo for tesla or things might be looking grim.
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Reposted by Mac
Prof Sam Illingworth @samillingworth.com · 18/02/2025
🔥 Fire suppressants leave a toxic legacy A new study finds that wildfire retardants contain toxic metals (up to 2,880× drinking water limits). This has contributed up to 380,000 kg of contamination in the U.S. since 2009. 🔗 pubs.acs.org/doi/10.1021/... #Wildfires #SciComm 🧪
pubs.acs.org
Metals in Wildfire Suppressants
Frequent and severe wildfires have led to increased application of fire suppression products (long-term fire retardants, water enhancers, and Class A foams) in the American West. While fire suppressin...
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Mac @macgreiner.bsky.social · 15/02/2025
How good a song is "Bright Horses" by Nick Cave from Ghosteen album.
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Mac @macgreiner.bsky.social · 11/02/2025
“Tesla doesn’t have a brand problem”
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Mac @macgreiner.bsky.social · 07/02/2025
The current state of chaos in the US government is directly proportional to the amount of people who have no to little experience working in a large complex field. This is what you lose when you over simplify.
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Mac @macgreiner.bsky.social · 07/02/2025
Pollution-reduction projects in the IRL have reduced lagoon pollution by more than 800,000 pounds of excess nitrogen.
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Mac @macgreiner.bsky.social · 04/02/2025
All this time, the perpetually scared imagined that tyranny was going to come for their guns. In actually, they willingly voted it in.
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Mac @macgreiner.bsky.social · 02/02/2025
Sow the wind . . .
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Mac @macgreiner.bsky.social · 28/01/2025
This funding freeze is exactly what ignorant fools voted for.
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Mac @macgreiner.bsky.social · 28/01/2025
For me Nick Cave’s 2024 album has been the one that I can’t stop playing.
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Reposted by Mac
George Monbiot @georgemonbiot.bsky.social · 28/01/2025
Through a new Executive Order, this feature is to be renamed the Gulf of Understanding.
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Mac @macgreiner.bsky.social · 21/01/2025
Who’d have thought that making a hand gesture associated with nazi Germany might have a negative impact on share price. ( I know it is other factors most likely, but I can dream)
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Mac @macgreiner.bsky.social · 20/01/2025
I’m surprised how many scantily clad women with no posts seem to be interested in climate change, EVs and space over the past couple weeks. Very encouraged.
media.tenor.com
a cartoon of a unicorn saying that 's normal netflix
ALT: a cartoon of a unicorn saying that 's normal netflix
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Andy Scollick @andyscollick.bsky.social · 18/01/2025
In May 2025, the atmospheric carbon dioxide levels is forecast to be 429.6 ppm. This will be the highest atmospheric CO₂ concentration for over 2 million years www.downtoearth.org.in/climate-chan...
downtoearth.org.in
Carbon dioxide emissions to hit 429.6 ppm in May 2025, highest in over 2 million years
Atmospheric carbon dioxide levels, which registered the steepest annual increase between 2023 and 2024, are projected to remain alarmingly high this year as wel
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Mac @macgreiner.bsky.social · 16/01/2025
I hate 2025 already.
variety.com
David Lynch, Visionary Director of ‘Twin Peaks’ and ‘Blue Velvet,’ Dies at 78
Director David Lynch, who radicalized American film with with a dark, surrealistic artistic vision in films like 'Blue Velvet,' has died. He was 78.
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Mac @macgreiner.bsky.social · 16/01/2025
A key indicator as to the advancement/progression of a culture is the way it treats animals. Those that come after us will view us in the same we we viewed whalers, sealers and dolphin cullers.
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Mac @macgreiner.bsky.social · 16/01/2025
Dogs have owners, Cats have staff - laughed at that one.
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Mac @macgreiner.bsky.social · 15/01/2025
It would be criminal not to repurpose this as a scene in a movie.
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Mac @macgreiner.bsky.social · 15/01/2025
A ceasefire deal at last - thank god.
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Reposted by Mac
George Takei @georgetakei.bsky.social · 11/01/2025
I fear there is deep truth here.
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Mac @macgreiner.bsky.social · 12/01/2025
Home! 7:30 PM 31F 305 Wh/ mile Summary tomorrow
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Mac @macgreiner.bsky.social · 11/01/2025
Last charge before home. Ashland VA. Not my favorite. Too far from 95 and some weird yet quaint smaller roads to get there. Attached to a Sheetz. 5:15 PM. 39F. Average 343 Wh/mile. Nav estimates a 7:26 PM arrival. I think that is optimistic.
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Mac @macgreiner.bsky.social · 11/01/2025
Moving through Richmond
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Mac @macgreiner.bsky.social · 11/01/2025
Halifax NC supercharger with a great new version 4 dispenser extension under canopies. 43F. Averaged 333 Kw/mile. It seems like half of NC’s highway patrol were gathered in the Dunkin Donuts there
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Mac @macgreiner.bsky.social · 11/01/2025
Stay classy North Carolina!
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Mac @macgreiner.bsky.social · 11/01/2025
Arrived 12:30 PM at the Lumberton West 5th Street Supercharger. 44 F and blowing a gale. 349 Wh/mile
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Mac @macgreiner.bsky.social · 11/01/2025
Summerton NC 41F. average 355.4 Wh/ mile. Next stop- Lumberton
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Mac @macgreiner.bsky.social · 11/01/2025
Yemassee SC 9:14 AM. 40 F. Averaged 343 Kw/ mile. Bad westerly gusts making the car sway uneseasily
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Mac @macgreiner.bsky.social · 11/01/2025
Road trip back home today. Florida to Maryland. 46°F at Brunswick GA. Raining. First leg was 333.5 Wh/mile.
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Mac @macgreiner.bsky.social · 10/01/2025
We should not be using a 19th century power source to energize 21st century technology.
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Mac @macgreiner.bsky.social · 10/01/2025
Arrived at destination. Titusville FL. 46 F 287.6 Wh/mile. Just found out the launch has been delayed 48 hours. Chasing rockets . . .
media.tenor.com
a baby in a striped shirt is covering his face with his hands .
ALT: a baby in a striped shirt is covering his face with his hands .
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Mac @macgreiner.bsky.social · 09/01/2025
Jacksonville, Florida
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Mac @macgreiner.bsky.social · 09/01/2025
4:30PM Yulee SC Florida 52F Last charge before hotel in Titusville FL.
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Mac @macgreiner.bsky.social · 09/01/2025
Smoky Georgia
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Mac @macgreiner.bsky.social · 09/01/2025
1:30PM Yemassee South Carolina. 291 Wh/mile. 49F
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Mac @macgreiner.bsky.social · 09/01/2025
11 AM. Dillon Supercharger South Carolina. Average 297 Wh/mi. FSD licked out due to sun on left a pillar camera. Tesla really need to fix the sun glare issues. The sun is not even low.
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Mac @macgreiner.bsky.social · 09/01/2025
At the Benson NC Supercharger. Averaged 387 kw/mile. 31 F.
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Mac @macgreiner.bsky.social · 09/01/2025
Next leg Stoney Creek, Virginia to Benson, North Carolina. 23°F outside. By the way, this is a 2018 model 3 performance and I’m using full self driving package 12.5.4.2.
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Mac @macgreiner.bsky.social · 09/01/2025
First leg Washington DC to just past Richmond VA . At the Stoney Creek, Virginia supercharger Pulling 258 kW Outside temperature is 21°F . Average consumption was 342 W per mile.
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Mac @macgreiner.bsky.social · 09/01/2025
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