@danielnachtigall.bsky.social
Reposted
I was shocked when I first saw these results from standard climate models used in IPCC reports: for high emissions, the Atlantic overturning circulation #AMOC shuts down in all 9 models that ran past 2100, and is well on the way to shutdown by 2100.
Our paper on that is out today.🧵
Our paper on that is out today.🧵
August 28, 2025 at 3:55 PM
I was shocked when I first saw these results from standard climate models used in IPCC reports: for high emissions, the Atlantic overturning circulation #AMOC shuts down in all 9 models that ran past 2100, and is well on the way to shutdown by 2100.
Our paper on that is out today.🧵
Our paper on that is out today.🧵
Reposted
Most-viewed Guardian articles last night. Editors shouldn’t think that the public doesn’t want to know more about climate change.
Or about ocean science 🌊!
Read the article about our paper: www.theguardian.com/environment/...
Or about ocean science 🌊!
Read the article about our paper: www.theguardian.com/environment/...
August 29, 2025 at 9:09 AM
Most-viewed Guardian articles last night. Editors shouldn’t think that the public doesn’t want to know more about climate change.
Or about ocean science 🌊!
Read the article about our paper: www.theguardian.com/environment/...
Or about ocean science 🌊!
Read the article about our paper: www.theguardian.com/environment/...
Reposted
“To mark the anniversary of the killings of Dom & Bruno, the Guardian – which is today launching a major investigative podcast series about the men called Missing in the Amazon – joined a gruelling week-long expedition in the rainforest”
www.theguardian.com/global-devel...
www.theguardian.com/global-devel...
‘This is my mission, my destiny’: a treacherous Amazon journey in the footsteps of Dom Phillips and Bruno Pereira
Three years after the deaths of the British journalist and Brazilian activist, the Guardian joined the Indigenous peoples continuing their dangerous and often gruelling work to protect the rainforest
www.theguardian.com
June 5, 2025 at 8:24 AM
“To mark the anniversary of the killings of Dom & Bruno, the Guardian – which is today launching a major investigative podcast series about the men called Missing in the Amazon – joined a gruelling week-long expedition in the rainforest”
www.theguardian.com/global-devel...
www.theguardian.com/global-devel...
Reposted
This chart is incredible, have used it myself in the past. www.ft.com/content/f867...
May 12, 2025 at 8:50 AM
This chart is incredible, have used it myself in the past. www.ft.com/content/f867...
Reposted
The bank of the Seine in Paris used to be space for cars. Now for several years it’s been a special place for people in a city making more & more of them. All it took was leadership. Oh, and fighting and winning a court battle when that leadership was challenged. HT @emmanuelspv.bsky.social for pic.
May 11, 2025 at 6:59 AM
The bank of the Seine in Paris used to be space for cars. Now for several years it’s been a special place for people in a city making more & more of them. All it took was leadership. Oh, and fighting and winning a court battle when that leadership was challenged. HT @emmanuelspv.bsky.social for pic.
Reposted
Want to spend some weeks this summer working with the Carbon Brief team?
We've opened up our annual internship scheme again for applications!
We've opened up our annual internship scheme again for applications!
Vacancy: Three-week summer journalism internship at Carbon Brief
Carbon Brief is offering an exciting opportunity for students, or recent graduates, to work with the team for three weeks this summer.
Deadline: 02 June, 9AM BST
Apply here ➡️ buff.ly/ypeV1mr
Carbon Brief is offering an exciting opportunity for students, or recent graduates, to work with the team for three weeks this summer.
Deadline: 02 June, 9AM BST
Apply here ➡️ buff.ly/ypeV1mr
Vacancy: Three-week summer journalism internship at Carbon Brief - Carbon Brief
Carbon Brief is offering an exciting opportunity for students, or recent graduates, to work with the team for three weeks this summer.
buff.ly
May 6, 2025 at 8:00 AM
Want to spend some weeks this summer working with the Carbon Brief team?
We've opened up our annual internship scheme again for applications!
We've opened up our annual internship scheme again for applications!
Reposted
Quand R. Dati dit vouloir remettre les voitures sur les quais, c'est clair mais c'est tout sauf "moderne". Et à Renaissance, on n'aime pas paraître ringard. C'est d'ailleurs en mentionnant ce point que C. Beaune dit vouloir une candidature Renaissance face à R. Dati !
www.lefigaro.fr/flash-actu/m...
www.lefigaro.fr/flash-actu/m...
April 16, 2025 at 9:12 PM
Quand R. Dati dit vouloir remettre les voitures sur les quais, c'est clair mais c'est tout sauf "moderne". Et à Renaissance, on n'aime pas paraître ringard. C'est d'ailleurs en mentionnant ce point que C. Beaune dit vouloir une candidature Renaissance face à R. Dati !
www.lefigaro.fr/flash-actu/m...
www.lefigaro.fr/flash-actu/m...
Reposted
Less traffic (6 million fewer cars in first 100 days)
More people (1.5m more visitors to BIDs, Broadway tickets up)
Those who must drive get there in ½ the time (48% faster through Holland tunnel, 65% fewer rush hour delays)
And yes, honking down 70%!
www.curbed.com/article/100-... @nymag.com
More people (1.5m more visitors to BIDs, Broadway tickets up)
Those who must drive get there in ½ the time (48% faster through Holland tunnel, 65% fewer rush hour delays)
And yes, honking down 70%!
www.curbed.com/article/100-... @nymag.com
How Well Is Congestion Pricing Doing? Very.
One hundred days in, honking is down; bus speeds are up.
www.curbed.com
April 16, 2025 at 12:27 PM
Less traffic (6 million fewer cars in first 100 days)
More people (1.5m more visitors to BIDs, Broadway tickets up)
Those who must drive get there in ½ the time (48% faster through Holland tunnel, 65% fewer rush hour delays)
And yes, honking down 70%!
www.curbed.com/article/100-... @nymag.com
More people (1.5m more visitors to BIDs, Broadway tickets up)
Those who must drive get there in ½ the time (48% faster through Holland tunnel, 65% fewer rush hour delays)
And yes, honking down 70%!
www.curbed.com/article/100-... @nymag.com
Reposted
Unqualified success. The clearest, most inarguable public policy success in ages.
An analysis of the first 2 months of New York City's congestion pricing policy shows that road speeds increased and emissions decreased inside and out of the congestion zone, from Cook, Kreidieh, Vasserman, Allcott, Arora, van Sambeek, Tomkins, and Turkel https://www.nber.org/papers/w33584
March 24, 2025 at 3:24 PM
Unqualified success. The clearest, most inarguable public policy success in ages.
Reposted
Vous avez été 66% à vous prononcer “pour” végétaliser et rendre piétonnes 500 nouvelles rues réparties dans tous les quartiers. Dans les prochaines semaines, une concertation sera ouverte pour définir la liste des rues et débuter la transformation de la Ville !
March 23, 2025 at 9:35 PM
Vous avez été 66% à vous prononcer “pour” végétaliser et rendre piétonnes 500 nouvelles rues réparties dans tous les quartiers. Dans les prochaines semaines, une concertation sera ouverte pour définir la liste des rues et débuter la transformation de la Ville !
Reposted
BREAKING & BIG: Today in PARIS, citizens voted in a referendum to PEDESTRIANIZE 500 MORE of the city's streets, giving fresh momentum to efforts by city leaders to create people-places, curb car usage, and improve air quality. 66% of Parisians voted in favour of the measure, official results showed!
Paris residents vote in favour of making 500 more streets pedestrian
Parisians voted in a referendum on Sunday to pedestrianise a further 500 of the city's streets, giving fresh momentum to efforts by the French capital's left-leaning town hall to curb car usage and improve air quality.
www.reuters.com
March 24, 2025 at 2:12 AM
BREAKING & BIG: Today in PARIS, citizens voted in a referendum to PEDESTRIANIZE 500 MORE of the city's streets, giving fresh momentum to efforts by city leaders to create people-places, curb car usage, and improve air quality. 66% of Parisians voted in favour of the measure, official results showed!
Paris is transforming for the better at an impressive pace, and the City Hall is proposing to accelerate this progress even further. Parisians have an important choice to make this coming Sunday: For or against more green space and pedestrianising 500 streets. Here’s my story:
March 23, 2025 at 12:16 PM
Paris is transforming for the better at an impressive pace, and the City Hall is proposing to accelerate this progress even further. Parisians have an important choice to make this coming Sunday: For or against more green space and pedestrianising 500 streets. Here’s my story:
Reposted
Did you miss it? Our latest #GreenTalks webinar explored how #Catalonia is leading the way in transforming #mobility systems, with insights from OECD experts & Catalan policymakers.
Thank you to all our speakers & participants!
🎥 Watch the replay ➡️ www.oecd.org/en/events/20...
Thank you to all our speakers & participants!
🎥 Watch the replay ➡️ www.oecd.org/en/events/20...
February 25, 2025 at 2:13 PM
Did you miss it? Our latest #GreenTalks webinar explored how #Catalonia is leading the way in transforming #mobility systems, with insights from OECD experts & Catalan policymakers.
Thank you to all our speakers & participants!
🎥 Watch the replay ➡️ www.oecd.org/en/events/20...
Thank you to all our speakers & participants!
🎥 Watch the replay ➡️ www.oecd.org/en/events/20...
Reposted
Dimanche, nous pouvons décider de végétaliser et rendre piétonnes encore plus de rues dans tout Paris !
500 rues au total pourraient être transformées et ressembler à celles-ci !
Rendez-vous dans les bureaux de vote de 9h-19h !
500 rues au total pourraient être transformées et ressembler à celles-ci !
Rendez-vous dans les bureaux de vote de 9h-19h !
March 21, 2025 at 4:49 PM
Dimanche, nous pouvons décider de végétaliser et rendre piétonnes encore plus de rues dans tout Paris !
500 rues au total pourraient être transformées et ressembler à celles-ci !
Rendez-vous dans les bureaux de vote de 9h-19h !
500 rues au total pourraient être transformées et ressembler à celles-ci !
Rendez-vous dans les bureaux de vote de 9h-19h !
Reposted
Paris unter @annehidalgo.bsky.social ist mittlerweile wirklich weit voraus: Nach der ersten Verkehrsberuhigung der Stadt 2020 und der Erhöhung der Parkgebühren für SUV 2024 wird jetzt über eine weitere Verkehrsberuhigung abgestimmt mit Zielrichtung "Gartenstadt" orf.at/stories/3388...
Paris: Nächste Etappe im Kampf um grünere Stadt
Seit Jahren treibt Bürgermeisterin Anne Hidalgo (Parti socialiste, PS) in Paris eine Verkehrswende voran. Schritt für Schritt soll der Autoverkehr zurückgedrängt und so der Feinstaub reduziert und die...
orf.at
March 23, 2025 at 10:52 AM
Paris unter @annehidalgo.bsky.social ist mittlerweile wirklich weit voraus: Nach der ersten Verkehrsberuhigung der Stadt 2020 und der Erhöhung der Parkgebühren für SUV 2024 wird jetzt über eine weitere Verkehrsberuhigung abgestimmt mit Zielrichtung "Gartenstadt" orf.at/stories/3388...
Reposted
Keep this in mind when people claim cars mean business — closing Central #Madrid to cars over holidays resulted in a 9.5% boost in retail spending on its main shopping street: STUDY.
There was also a 71% drop in air pollution.
Via @carltonreid.com in @forbes.com. #citymakingmath #citiesforpeople
There was also a 71% drop in air pollution.
Via @carltonreid.com in @forbes.com. #citymakingmath #citiesforpeople
Closing Central Madrid To Cars Resulted In 9.5% Boost To Retail Spending, Finds Bank Analysis
City of Madrid significantly boosted the takings of its shops and restaurants last Christmas by banning cars from the CBD, finds an analysis by Spain's second largest bank.
www.forbes.com
March 23, 2025 at 6:03 AM
Keep this in mind when people claim cars mean business — closing Central #Madrid to cars over holidays resulted in a 9.5% boost in retail spending on its main shopping street: STUDY.
There was also a 71% drop in air pollution.
Via @carltonreid.com in @forbes.com. #citymakingmath #citiesforpeople
There was also a 71% drop in air pollution.
Via @carltonreid.com in @forbes.com. #citymakingmath #citiesforpeople
Reposted
The 2023 update of the OECD Climate Actions and Policies Measurement Framework (CAPMF) is now available online (via @danielnachtigall.bsky.social): www.oecd.org/en/publicati...
One spotlight: In recent years the expansion of climate policy action is driven by the strengthening of existing policies
One spotlight: In recent years the expansion of climate policy action is driven by the strengthening of existing policies
January 30, 2025 at 2:06 PM
The 2023 update of the OECD Climate Actions and Policies Measurement Framework (CAPMF) is now available online (via @danielnachtigall.bsky.social): www.oecd.org/en/publicati...
One spotlight: In recent years the expansion of climate policy action is driven by the strengthening of existing policies
One spotlight: In recent years the expansion of climate policy action is driven by the strengthening of existing policies
Reposted
What‘s the energy market scenario in which this is a reasonable proposition? on.ft.com/4hh1S2x
Cost of Sizewell C nuclear project expected to rise close to £40bn
Final price tag for building new power plant is likely to be double 2020 estimate
on.ft.com
January 14, 2025 at 7:50 AM
What‘s the energy market scenario in which this is a reasonable proposition? on.ft.com/4hh1S2x
Reposted
It’s time for THE charger.
Today, the USB-C becomes officially the common standard for charging new mobile electronic devices in the EU.
It means better-charging technology, reduced e-waste, and less fuss to find the chargers you need!
#DigitalEU
Today, the USB-C becomes officially the common standard for charging new mobile electronic devices in the EU.
It means better-charging technology, reduced e-waste, and less fuss to find the chargers you need!
#DigitalEU
December 28, 2024 at 7:09 AM
It’s time for THE charger.
Today, the USB-C becomes officially the common standard for charging new mobile electronic devices in the EU.
It means better-charging technology, reduced e-waste, and less fuss to find the chargers you need!
#DigitalEU
Today, the USB-C becomes officially the common standard for charging new mobile electronic devices in the EU.
It means better-charging technology, reduced e-waste, and less fuss to find the chargers you need!
#DigitalEU
Reposted
"To spur climate action, educators must get personal" www.nature.com/articles/d41...
In related news, expect many more posts about life with 2 kids & 4 bikes in NYC.
In related news, expect many more posts about life with 2 kids & 4 bikes in NYC.
December 23, 2024 at 1:00 PM
"To spur climate action, educators must get personal" www.nature.com/articles/d41...
In related news, expect many more posts about life with 2 kids & 4 bikes in NYC.
In related news, expect many more posts about life with 2 kids & 4 bikes in NYC.
Reposted
The party all the way to the right is so against higher deficits that it wants tax increases ... wait... CUTS! of €138bn.
The party all the way to the left refuses the reform of the debt brake and thus wants to raise ... no ... also cut! taxes by €89bn.
The party all the way to the left refuses the reform of the debt brake and thus wants to raise ... no ... also cut! taxes by €89bn.
December 17, 2024 at 4:00 PM
The party all the way to the right is so against higher deficits that it wants tax increases ... wait... CUTS! of €138bn.
The party all the way to the left refuses the reform of the debt brake and thus wants to raise ... no ... also cut! taxes by €89bn.
The party all the way to the left refuses the reform of the debt brake and thus wants to raise ... no ... also cut! taxes by €89bn.
Reposted
Excited to announce a new @pnas.org publication on the Social Cost of Carbon. We integrate evidence from the literature and expert survey to provide an SCC distribution inclusive of both parametric and structural uncertainties. Our mean 2020 value is $283 per ton CO2
www.pnas.org/doi/10.1073/...
www.pnas.org/doi/10.1073/...
Synthesis of evidence yields high social cost of carbon due to structural model variation and uncertainties | PNAS
Estimating the cost to society from a ton of CO2—termed the social cost of carbon
(SCC)—requires connecting a model of the climate system with a re...
www.pnas.org
December 17, 2024 at 9:42 PM
Excited to announce a new @pnas.org publication on the Social Cost of Carbon. We integrate evidence from the literature and expert survey to provide an SCC distribution inclusive of both parametric and structural uncertainties. Our mean 2020 value is $283 per ton CO2
www.pnas.org/doi/10.1073/...
www.pnas.org/doi/10.1073/...
Reposted
The authors of this study are probably too modest to quote respondent No. 620's qualitative response, so:
December 18, 2024 at 3:47 AM
The authors of this study are probably too modest to quote respondent No. 620's qualitative response, so:
Reposted
I just biked home from work, 35min from 125th to Bleecker.
I must have passed several hundred cars on my Brompton. I don't think a single one passed me along the way. Why do people put up with this?
I must have passed several hundred cars on my Brompton. I don't think a single one passed me along the way. Why do people put up with this?
![Google Maps just now: "Heavy traffic in this area [Manhattan]. Typical conditions with delays up to 1 hr 5 min"](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:3nekuksdc3y37mr7q66aaq4d/bafkreievryqbjx3l7hmmxhgj7c6rized54ee433ufaaebctbg4vu5gz5xi@jpeg)
December 13, 2024 at 12:19 AM
I just biked home from work, 35min from 125th to Bleecker.
I must have passed several hundred cars on my Brompton. I don't think a single one passed me along the way. Why do people put up with this?
I must have passed several hundred cars on my Brompton. I don't think a single one passed me along the way. Why do people put up with this?