@reginaldhahn.bsky.social
Reposted
In June, for the first time ever, solar was the largest source of power in the EU.
Solar is EU’s biggest power source for the first time ever in June 2025 | Ember
ember-energy.org
August 4, 2025 at 8:06 PM
In June, for the first time ever, solar was the largest source of power in the EU.
Reposted
Milliardäre stoßen in 90 Minuten so viel CO2 in die Atmosphäre wie ein Durchschnittsmensch in seinem gesamten Leben.
Die Bürgergeldempfänger und Ausländer waren nie das Problem.
#Klimakatastrophe
policy-practice.oxfam.org/resources/ca...
Die Bürgergeldempfänger und Ausländer waren nie das Problem.
#Klimakatastrophe
policy-practice.oxfam.org/resources/ca...
Carbon Inequality Kills: Why curbing the excessive emissions of an elite few can create a sustainable planet for all - Oxfam Policy & Practice
The only way to beat climate breakdown and deliver social justice is to radically reduce inequality. This briefing paper reveals the catastrophic climate impacts of the richest individuals in the world, and proposes taking urgent action to protect people and the planet. What little carbon dioxide we can still safely emit is being burned indiscriminately […]
policy-practice.oxfam.org
August 6, 2025 at 7:18 AM
Milliardäre stoßen in 90 Minuten so viel CO2 in die Atmosphäre wie ein Durchschnittsmensch in seinem gesamten Leben.
Die Bürgergeldempfänger und Ausländer waren nie das Problem.
#Klimakatastrophe
policy-practice.oxfam.org/resources/ca...
Die Bürgergeldempfänger und Ausländer waren nie das Problem.
#Klimakatastrophe
policy-practice.oxfam.org/resources/ca...
Reposted
Energie is een basisbehoefte. "Betaalbare, betrouwbare, duurzame en moderne energie voor iedereen in 2030" is dan ook een van de SDG-doelen van de Verenigde Naties. Toch valt energie in veel landen onder het hoge BTW-tarief. BE & UK vormen uitzondering.
#grafiekvandedag
#grafiekvandedag
August 6, 2025 at 9:58 AM
Energie is een basisbehoefte. "Betaalbare, betrouwbare, duurzame en moderne energie voor iedereen in 2030" is dan ook een van de SDG-doelen van de Verenigde Naties. Toch valt energie in veel landen onder het hoge BTW-tarief. BE & UK vormen uitzondering.
#grafiekvandedag
#grafiekvandedag
Reposted
What are the chemtrail conspiracy theorists going to say now?
No gases or particles out of the exhaust because there is no exhaust, so no contrails can form.
No gases or particles out of the exhaust because there is no exhaust, so no contrails can form.
First 100%-electric flight landing at JFK airport cost $8 for the electricity (to travel 70 nautical miles in 35 minutes).
That's $1.60 per passenger for the 5 passengers.
"Drastically reduces the cost of flying"
"Quieter, simpler"
generalaviationnews.com/2025/06/05/f...
That's $1.60 per passenger for the 5 passengers.
"Drastically reduces the cost of flying"
"Quieter, simpler"
generalaviationnews.com/2025/06/05/f...
First electric aircraft lands at JFK — General Aviation News
According to Beta Technology officials, the ALIA can fly 250 nautical miles on a single charge. He told reporters from Reuters that it cost just $8 to power the 45-minute flight.
generalaviationnews.com
June 5, 2025 at 5:20 PM
What are the chemtrail conspiracy theorists going to say now?
No gases or particles out of the exhaust because there is no exhaust, so no contrails can form.
No gases or particles out of the exhaust because there is no exhaust, so no contrails can form.
Reposted
Global growth in batteries ~70 GW in 2024
Australia as at 9 May 2025 has
41 battery facilities
total capacity: 6,432MW / 12,780MWh
Deployment up > 7 fold in 2 years, deployment accelerating
1,058 GWh dispatched from batteries over past 12 months
30 GWh dispatched from batteries in last 7 days
Australia as at 9 May 2025 has
41 battery facilities
total capacity: 6,432MW / 12,780MWh
Deployment up > 7 fold in 2 years, deployment accelerating
1,058 GWh dispatched from batteries over past 12 months
30 GWh dispatched from batteries in last 7 days
May 9, 2025 at 11:54 PM
Global growth in batteries ~70 GW in 2024
Australia as at 9 May 2025 has
41 battery facilities
total capacity: 6,432MW / 12,780MWh
Deployment up > 7 fold in 2 years, deployment accelerating
1,058 GWh dispatched from batteries over past 12 months
30 GWh dispatched from batteries in last 7 days
Australia as at 9 May 2025 has
41 battery facilities
total capacity: 6,432MW / 12,780MWh
Deployment up > 7 fold in 2 years, deployment accelerating
1,058 GWh dispatched from batteries over past 12 months
30 GWh dispatched from batteries in last 7 days
Reposted
Need power, but want it cheap? Try solar + batteries!
Need power, but want it fast? Try solar + batteries!
Need power, but want it reliable & grid-friendly? Try solar + batteries!
Need power, but want to boost national security & reduce imports? Try solar + batteries!
Need power, but want it fast? Try solar + batteries!
Need power, but want it reliable & grid-friendly? Try solar + batteries!
Need power, but want to boost national security & reduce imports? Try solar + batteries!
April 2, 2025 at 8:55 PM
Need power, but want it cheap? Try solar + batteries!
Need power, but want it fast? Try solar + batteries!
Need power, but want it reliable & grid-friendly? Try solar + batteries!
Need power, but want to boost national security & reduce imports? Try solar + batteries!
Need power, but want it fast? Try solar + batteries!
Need power, but want it reliable & grid-friendly? Try solar + batteries!
Need power, but want to boost national security & reduce imports? Try solar + batteries!
Reposted
Reposted
Spot on.
Former Australian Prime Minister Malcolm Turnbull takes on a Rupert Murdoch anti-science propagandist.
“…saying you believe or disbelieve in global warming is like saying you believe or disbelieve in gravity”.
We live in very strange times when Malcolm Turnbull is on the side of logic and science
“…saying you believe or disbelieve in global warming is like saying you believe or disbelieve in gravity”.
We live in very strange times when Malcolm Turnbull is on the side of logic and science
March 24, 2025 at 3:51 PM
Spot on.
Reposted
Electrification is efficiency.
With clean electricity, we cut major inefficiencies, lowering overall energy demand in a decarbonized world.
🔗 sustainabilitybynumbers.com/p/electrification-energy-efficiency
With clean electricity, we cut major inefficiencies, lowering overall energy demand in a decarbonized world.
🔗 sustainabilitybynumbers.com/p/electrification-energy-efficiency
March 15, 2025 at 5:51 PM
Electrification is efficiency.
With clean electricity, we cut major inefficiencies, lowering overall energy demand in a decarbonized world.
🔗 sustainabilitybynumbers.com/p/electrification-energy-efficiency
With clean electricity, we cut major inefficiencies, lowering overall energy demand in a decarbonized world.
🔗 sustainabilitybynumbers.com/p/electrification-energy-efficiency
Reposted
China's dominance in clean energy cannot be overstated.
March 12, 2025 at 9:32 AM
China's dominance in clean energy cannot be overstated.
Reposted
🔴⚠️🧊🌡️Dramatic conditions for the Arctic Circle as from the latest ERA5 data. It was hotter than the ref.per. 1991-2020 almost everywhere in the #Arctic with a max anomaly of +10.6°C for Feb.2025. Daily anomaly reached even +20°C in some areas, with seaice at their smallest extent ever for February
March 11, 2025 at 7:46 PM
🔴⚠️🧊🌡️Dramatic conditions for the Arctic Circle as from the latest ERA5 data. It was hotter than the ref.per. 1991-2020 almost everywhere in the #Arctic with a max anomaly of +10.6°C for Feb.2025. Daily anomaly reached even +20°C in some areas, with seaice at their smallest extent ever for February
Reposted
Wind plus solar (>17% of US electricity supply) overtook coal (15%) for first time 2024
electrek.co/2025/03/11/i...
Wind-Water-Solar supplied 24% of grid+behind-the-meter demand
Wind: 10.68%
Hydro: 5.71%
Geo: 0.37%
Utility PV: 5.15%
BTM PV: 2.10%
Total: 24%
web.stanford.edu/group/efmh/j...
electrek.co/2025/03/11/i...
Wind-Water-Solar supplied 24% of grid+behind-the-meter demand
Wind: 10.68%
Hydro: 5.71%
Geo: 0.37%
Utility PV: 5.15%
BTM PV: 2.10%
Total: 24%
web.stanford.edu/group/efmh/j...
In a historic first, wind and solar combined overtake coal in the US
In the US in 2024, wind and solar accounted for 17% of total electricity generation, surpassing coal, which fell to a record low of 15%.
electrek.co
March 12, 2025 at 7:29 PM
Wind plus solar (>17% of US electricity supply) overtook coal (15%) for first time 2024
electrek.co/2025/03/11/i...
Wind-Water-Solar supplied 24% of grid+behind-the-meter demand
Wind: 10.68%
Hydro: 5.71%
Geo: 0.37%
Utility PV: 5.15%
BTM PV: 2.10%
Total: 24%
web.stanford.edu/group/efmh/j...
electrek.co/2025/03/11/i...
Wind-Water-Solar supplied 24% of grid+behind-the-meter demand
Wind: 10.68%
Hydro: 5.71%
Geo: 0.37%
Utility PV: 5.15%
BTM PV: 2.10%
Total: 24%
web.stanford.edu/group/efmh/j...
Reposted
Please share this fact sheet on Ukraine with anyone who needs it
understandingwar.org/backgrounder...
understandingwar.org/backgrounder...
February 23, 2025 at 7:47 AM
Please share this fact sheet on Ukraine with anyone who needs it
understandingwar.org/backgrounder...
understandingwar.org/backgrounder...
Reposted
For the average U.S. voter it might be required to point out:
900,000 miles is a big number.
13,000 miles is a small number.
900,000 miles is a big number.
13,000 miles is a small number.
An acre of land can power a car to go 13,000 miles per year using biofuel (corn ethanol), or 900,000 miles per year using solar.
February 4, 2025 at 11:55 AM
For the average U.S. voter it might be required to point out:
900,000 miles is a big number.
13,000 miles is a small number.
900,000 miles is a big number.
13,000 miles is a small number.
Reposted
NEW ANALYSIS:
China added enough clean energy in 2024 to power Germany (500TWh)
That halted rise of emissions for most of 2024 – but did not cut CO2
China could add enough clean GW in 2025 to power 2xUK (600TWh)
Lauri Myllyvirta looks at implications:
www.carbonbrief.org/...
China added enough clean energy in 2024 to power Germany (500TWh)
That halted rise of emissions for most of 2024 – but did not cut CO2
China could add enough clean GW in 2025 to power 2xUK (600TWh)
Lauri Myllyvirta looks at implications:
www.carbonbrief.org/...
January 27, 2025 at 11:10 AM
NEW ANALYSIS:
China added enough clean energy in 2024 to power Germany (500TWh)
That halted rise of emissions for most of 2024 – but did not cut CO2
China could add enough clean GW in 2025 to power 2xUK (600TWh)
Lauri Myllyvirta looks at implications:
www.carbonbrief.org/...
China added enough clean energy in 2024 to power Germany (500TWh)
That halted rise of emissions for most of 2024 – but did not cut CO2
China could add enough clean GW in 2025 to power 2xUK (600TWh)
Lauri Myllyvirta looks at implications:
www.carbonbrief.org/...
Reposted
China built more solar power in the last 8 months than all the nuclear power built in the entire world in the entire history of human civilisation.
January 23, 2025 at 8:46 PM
China built more solar power in the last 8 months than all the nuclear power built in the entire world in the entire history of human civilisation.
Reposted
CEO Engie (owner of 7 nuclear reactors) says nuclear is too expensive compared to wind and solar.
www.vrt.be/vrtnws/nl/20...
www.vrt.be/vrtnws/nl/20...
"Bijkomende verlenging Doel 4 en Tihange 3 ondenkbaar", zegt Engie, Kamerfractie MR niet blij
www.vrt.be
January 25, 2025 at 3:17 PM
CEO Engie (owner of 7 nuclear reactors) says nuclear is too expensive compared to wind and solar.
www.vrt.be/vrtnws/nl/20...
www.vrt.be/vrtnws/nl/20...
Reposted
Industrial energy use in Europe reduced by 21% since 2000.
Most of this is because of energy efficiency: Without it industry energy consumption would be 37% higher today compared to 2000.
It's not because of deindustrialisation: Industrial activity in 2023 was much higher than in 2000.
Most of this is because of energy efficiency: Without it industry energy consumption would be 37% higher today compared to 2000.
It's not because of deindustrialisation: Industrial activity in 2023 was much higher than in 2000.
January 26, 2025 at 10:54 AM
Industrial energy use in Europe reduced by 21% since 2000.
Most of this is because of energy efficiency: Without it industry energy consumption would be 37% higher today compared to 2000.
It's not because of deindustrialisation: Industrial activity in 2023 was much higher than in 2000.
Most of this is because of energy efficiency: Without it industry energy consumption would be 37% higher today compared to 2000.
It's not because of deindustrialisation: Industrial activity in 2023 was much higher than in 2000.
Reposted
Incredible -
China has now built ~22% of all #WindWaterSolar it needs to power itself with 100% WWS for all purposes in 2050 upon electrifying all energy:
1,537GW before '23+299GW '23 + 370GW '24 =2,206GW installed/10,183GW needed=22%-Tables S9, S10a of
web.stanford.edu/group/efmh/j...
China has now built ~22% of all #WindWaterSolar it needs to power itself with 100% WWS for all purposes in 2050 upon electrifying all energy:
1,537GW before '23+299GW '23 + 370GW '24 =2,206GW installed/10,183GW needed=22%-Tables S9, S10a of
web.stanford.edu/group/efmh/j...
January 24, 2025 at 1:29 AM
Incredible -
China has now built ~22% of all #WindWaterSolar it needs to power itself with 100% WWS for all purposes in 2050 upon electrifying all energy:
1,537GW before '23+299GW '23 + 370GW '24 =2,206GW installed/10,183GW needed=22%-Tables S9, S10a of
web.stanford.edu/group/efmh/j...
China has now built ~22% of all #WindWaterSolar it needs to power itself with 100% WWS for all purposes in 2050 upon electrifying all energy:
1,537GW before '23+299GW '23 + 370GW '24 =2,206GW installed/10,183GW needed=22%-Tables S9, S10a of
web.stanford.edu/group/efmh/j...
Reposted
Dear community, last time you helped us reach lots of new BlueSky followers. Now that we see that there is an exodus on X, it is important that these people can also find us on BlueSky for all necessary updates about Ukraine.
Would you like to share this message, preferably with a quote? Thanks!
Would you like to share this message, preferably with a quote? Thanks!
January 21, 2025 at 10:03 AM
Dear community, last time you helped us reach lots of new BlueSky followers. Now that we see that there is an exodus on X, it is important that these people can also find us on BlueSky for all necessary updates about Ukraine.
Would you like to share this message, preferably with a quote? Thanks!
Would you like to share this message, preferably with a quote? Thanks!
Reposted
People can deny it, but China is implementing our plan to go to 100% WindWaterSolar for all purposes.
web.stanford.edu/group/efmh/j...
Don’t be left behind!
web.stanford.edu/group/efmh/j...
Don’t be left behind!
January 22, 2025 at 5:36 AM
People can deny it, but China is implementing our plan to go to 100% WindWaterSolar for all purposes.
web.stanford.edu/group/efmh/j...
Don’t be left behind!
web.stanford.edu/group/efmh/j...
Don’t be left behind!
Reposted
🧊🔥 New paper @natclimchange.bsky.social: After millennia as a carbon deep-freezer for the planet, a third of the Arctic-boreal zone is now a CO2 source to the atmosphere. The int’l research team was led by @annvirkk.bsky.social
⬇️ Learn more:
permafrost.woodwellclimate.org/after-millen...
⬇️ Learn more:
permafrost.woodwellclimate.org/after-millen...
January 21, 2025 at 5:32 PM
🧊🔥 New paper @natclimchange.bsky.social: After millennia as a carbon deep-freezer for the planet, a third of the Arctic-boreal zone is now a CO2 source to the atmosphere. The int’l research team was led by @annvirkk.bsky.social
⬇️ Learn more:
permafrost.woodwellclimate.org/after-millen...
⬇️ Learn more:
permafrost.woodwellclimate.org/after-millen...
Reposted
Echter Wahlkampf würde diese Strategie ansprechen.
January 11, 2025 at 9:46 AM
Echter Wahlkampf würde diese Strategie ansprechen.
Reposted
WeRide L4 Robobus
Guangzhou
Fully self-driving dual-motor electric bus
No steering wheel or driver’s seat
Speed up to 40kmh
Operates 24/7 on urban roads
Last mile journey home from subway
Oh, China's metro and bus stops have wireless smartphone charging pads
Shenzhen now has 20 driverless buses
Guangzhou
Fully self-driving dual-motor electric bus
No steering wheel or driver’s seat
Speed up to 40kmh
Operates 24/7 on urban roads
Last mile journey home from subway
Oh, China's metro and bus stops have wireless smartphone charging pads
Shenzhen now has 20 driverless buses
January 17, 2025 at 7:10 AM
WeRide L4 Robobus
Guangzhou
Fully self-driving dual-motor electric bus
No steering wheel or driver’s seat
Speed up to 40kmh
Operates 24/7 on urban roads
Last mile journey home from subway
Oh, China's metro and bus stops have wireless smartphone charging pads
Shenzhen now has 20 driverless buses
Guangzhou
Fully self-driving dual-motor electric bus
No steering wheel or driver’s seat
Speed up to 40kmh
Operates 24/7 on urban roads
Last mile journey home from subway
Oh, China's metro and bus stops have wireless smartphone charging pads
Shenzhen now has 20 driverless buses
Reposted
Battery records and a 100% day on California's main grid
Thurs 1/9: Wind-water-solar met up to 107% of demand
Fri 1/10: 2 records: 41.5 GWh battery output, meeting 7.84% of demand That's ~10.4 GW of batteries. Batteries provided output every hour of night
Fossil gas down 43.5% Jan 1-10 '25 v '24
Thurs 1/9: Wind-water-solar met up to 107% of demand
Fri 1/10: 2 records: 41.5 GWh battery output, meeting 7.84% of demand That's ~10.4 GW of batteries. Batteries provided output every hour of night
Fossil gas down 43.5% Jan 1-10 '25 v '24
January 11, 2025 at 7:22 PM
Battery records and a 100% day on California's main grid
Thurs 1/9: Wind-water-solar met up to 107% of demand
Fri 1/10: 2 records: 41.5 GWh battery output, meeting 7.84% of demand That's ~10.4 GW of batteries. Batteries provided output every hour of night
Fossil gas down 43.5% Jan 1-10 '25 v '24
Thurs 1/9: Wind-water-solar met up to 107% of demand
Fri 1/10: 2 records: 41.5 GWh battery output, meeting 7.84% of demand That's ~10.4 GW of batteries. Batteries provided output every hour of night
Fossil gas down 43.5% Jan 1-10 '25 v '24