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dr roger cremades

@rogercre.bsky.social

Climate Change, Complexity Economics, Cities, Cascading, Nexus, Data, Systems, Ecology, Risk. Complex systems insights for sustainable futures. Assoc Prof @ SEES SRI Leeds FRSA https://is.gd/1alYNP + https://is.gd/PfiCiI

5,292 Followers  |  1,034 Following  |  457 Posts  |  Joined: 06.09.2024  |  1.8784

Latest posts by rogercre.bsky.social on Bluesky

Literally cannot stress enough that if I, a climate scientist, were running a scam it would be a lot more fun than this

12.02.2026 20:32 โ€” ๐Ÿ‘ 357    ๐Ÿ” 73    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 2
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Scientists use Earthโ€™s โ€˜digital twinโ€™ to sharpen climate forecasts [FREE TO READ] EU-funded project to create a computer simulation of the world could also model biodiversity or pandemics

This @financialtimes.com article highlights the agreement of the 3rd phase of #DestinE, an @ec.europa.eu initiative that ECMWF contributes to.

Its aim is to build highly accurate digital twins of the Earth to understand and better prepare for risks caused by extreme weather and climate change.

11.02.2026 13:42 โ€” ๐Ÿ‘ 11    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yain: yes and no.

With technologies and supply chains integrating systems across regions for decades, it matters most how to integrate other risks with those probabilities.

It all depends on the decision, and weather means short-term, so: more yes than no?

Ping @johnmarsham.bsky.social

04.02.2026 08:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Post image

none of this is true oh my god

03.02.2026 23:19 โ€” ๐Ÿ‘ 1372    ๐Ÿ” 69    ๐Ÿ’ฌ 78    ๐Ÿ“Œ 28

Freedom is when I donโ€™t have to pay taxes and people who exercise their constitutional rights are beaten, shoved into camps, and shot in the back or the face by masked agents of the state

26.01.2026 10:54 โ€” ๐Ÿ‘ 584    ๐Ÿ” 119    ๐Ÿ’ฌ 15    ๐Ÿ“Œ 10
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A habitability lens to boost effective local climate adaptation Climate adaptation is what we (will) make of it, that is, either a burden or an opportunity for a brighter and equitable future. Achieving effective aโ€ฆ

see our new paper on the concept of habitability and what it means for adaptation: www.sciencedirect.com/science/arti... @priestleycentre.bsky.social

20.01.2026 09:12 โ€” ๐Ÿ‘ 2    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Five rules for scientifically credible nature markets - Nature Ecology & Evolution This Perspective synthesizes insights from the past use of nature markets to identify design factors that are necessary if such markets are to achieve their environmental aimsโ€”although qualitative sco...

This Perspective synthesizes insights from the past use of nature markets to identify design factors that are necessary if such markets are to achieve their environmental aims
www.nature.com/articles/s41...

20.01.2026 09:17 โ€” ๐Ÿ‘ 7    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Starkregen und Dรผrre - Wie gehen wir mit Wasserextremen um? | Pixi Wissenยฎ
YouTube video by Bilderbuch TV | Carlsen K Starkregen und Dรผrre - Wie gehen wir mit Wasserextremen um? | Pixi Wissenยฎ

๐ŸŽ‰ Yay, das Video zu unserem Pixi-Buch zu #Starkregen und #Dรผrre ist nun verfรผgbar:

www.youtube.com/watch?v=lbTB...

19.01.2026 11:16 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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AI-driven weather forecasts for climate adaptation in India - Nature Climate Change Advanced monsoon onset prediction with multi-week lead time via an artificial intelligence (AI) weather model helps smallholder farmers adapt to a changing climate.

NEW:

For the new @natclimate.nature.com series Solutions in Practice, profiled a novel AI-powered long-range monsoon onset forecast with a 4-week lead time sent to 38 million Indian farmers, allowing them to plan for growing season based on the timing of the rain!

www.nature.com/articles/s41...

16.01.2026 16:49 โ€” ๐Ÿ‘ 6    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

What's new? Cover cuts were local & led by insurers, now they are global & led by re-insurance. How is this going to impact retrocession? It might actually help it, but on the ground, people will have no way to cover and disasters will have devastating effects on local economies, that will scale up.

16.01.2026 16:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

My view is that the industry stopped co-evolving with climate risk, and that this has manifestations, one of them a gradual step down on cover. Another relates to land use planners: they've been doing climate-blind planning across geographies, North and South, thus creating pressures on insurability

16.01.2026 16:04 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

This is a social tipping point of magnitude, please do not oversee it: disasters removed from cover. This is a second round of major change in the (re)insurance system in response to climate impacts. We first characterised a first round of major changes with price spikes and local cover removal:

16.01.2026 11:49 โ€” ๐Ÿ‘ 16    ๐Ÿ” 9    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

In a world led by strongman's spheres of influence based on force, whar are the opportunities for global values to emerge? And how overseeing environmental/climate risks could fire back?

15.01.2026 08:41 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A grid of images showing SocioPatterns wearable devices, collaborators of the project, proximity graphs, and deployments in museums, hospitals, villages.

A grid of images showing SocioPatterns wearable devices, collaborators of the project, proximity graphs, and deployments in museums, hospitals, villages.

Long overdue refresh of the SocioPatterns website! โœจ sociopatterns.org New content & datasets, and a chance to celebrate 17+ years of collabs, ~100 publications, 2000+ studies using our data. Thanks โ€“ more ahead! @alainbarrat.bsky.social @wouter-vdb.bsky.social @foolsdelight.bsky.social @isi.it

14.01.2026 13:37 โ€” ๐Ÿ‘ 22    ๐Ÿ” 17    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Style, sentiment, and quality of undergraduate writing in the AI era: A cross-sectional and longitudinal analysis of 4,820 authentic empirical reports As generative artificial intelligence (GenAI) becomes widespread in education, its influence on students' academic practice raises concern. We conductโ€ฆ

Are students losing their voice to AI? A Warwick study analysed 10 years of submitted work to find out:
www.sciencedirect.com/science/arti...

14.01.2026 16:46 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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2,600 single-family lots in East Vancouver approved for six-storey apartments | Urbanized Rezoning for six-storey apartments have been approved for single-family areas in the Rupert and Renfrew Station Area Plan of Vancouver.

Vancouver City Council unanimously approved implementation steps on the Rupert + Renfrew Area Plan, including a significant City-Initiated rezoning in the low rise apartment zones of the plan comprising 2580 parcelsโ€ฆ

dailyhive.com/vancouver/ru...

14.01.2026 18:06 โ€” ๐Ÿ‘ 17    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I warmly welcome the news that we will finally get Northern Powerhouse Rail, and the news that it is starting in Yorkshire is historic.

#NorthernPowerhouse #RailReform

14.01.2026 17:13 โ€” ๐Ÿ‘ 13    ๐Ÿ” 2    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

FYI: We will be releasing the 2025 edition of the Gallagher Re Natural Catastrophe & Climate Report next week on January 21.

13.01.2026 14:08 โ€” ๐Ÿ‘ 10    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The main new pervasive spatial pattern in the XXI century is citizens killed in the public space by their own governments, of course forerunners started in the XX century.

12.01.2026 18:57 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Influence or die!

12.01.2026 13:14 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Great article, this is what matters most on Earth right now. Forget the chaotic fascist. Repeat: forget the orange noise!

11.01.2026 21:01 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Natural grasslands used for grazing livestock can mitigate climate change Natural grasslands cover about 40% of the Earthโ€™s land surface. Grassland plants have largely coevolved with wild grazing animals, making these ecosystems generally well-adapted to grazing livestock. ...

Cool summary on the role of grasslands as carbon sinks. In short, grasslands with grazers on it can potentiate soil organic carbon storage. It challenge the assumption of reforesting everywhere: doi.org/10.1126/scie...

10.01.2026 21:35 โ€” ๐Ÿ‘ 3    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Interesting cascading implications at the household level.

10.01.2026 14:20 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Discover European Alternatives to Big Tech Companies โ€“ EuroAlternative Keep your data in Europe, support local innovation, and simplify business operations. Our directory connects you with European digital service providers.

So, as sympathy for the US (government!) and its big tech and #broligarchs decreases (again and again)...

... let us #MEGA (make Europe great again) and use European tools! Break free from US-tech. ;) ๐Ÿ‡ช๐Ÿ‡บ

1๏ธโƒฃ euroalternative.co
2๏ธโƒฃ www.goeuropean.org

09.01.2026 10:48 โ€” ๐Ÿ‘ 12    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

How to communicate science in Reddit? Any players or good experiences?

10.01.2026 09:55 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A hitchhikerโ€™s guide to information theoretical measures in psychology

Niels van Santen, Yves Rosseel, Daniele Marinazzo


https://doi.org/10.1016/j.jmp.2025.102969

Highlights
โ€ข Information theory and psychology have a rich history
โ€ข Information theoretical measures can be disconnected from information theory
โ€ข These measures complement variance-based measures of variability and association
โ€ข They are more general with respect to interpretation and possible data types
โ€ข There are many extensions towards the investigation of higher-order interactions.

Abstract
In psychology, as in other sciences, information theory can be used as a tool to complement more standard regression-based methods of data analysis. It is important to see the potential of information theoretical measures as statistical tools without implying a connection to their origins in communication theory and engineering. The use of these measures may provide us with additional insights due to their sensitivity to non-linear relationships, their flexibility to the mixing of data types, and their more straightforward generalization towards investigating higher-order interactions. We briefly reintroduce information theory and compare several measures such as mutual information and co-information with correlation and regression-based methods for the investigation of variable dependence.

A hitchhikerโ€™s guide to information theoretical measures in psychology Niels van Santen, Yves Rosseel, Daniele Marinazzo https://doi.org/10.1016/j.jmp.2025.102969 Highlights โ€ข Information theory and psychology have a rich history โ€ข Information theoretical measures can be disconnected from information theory โ€ข These measures complement variance-based measures of variability and association โ€ข They are more general with respect to interpretation and possible data types โ€ข There are many extensions towards the investigation of higher-order interactions. Abstract In psychology, as in other sciences, information theory can be used as a tool to complement more standard regression-based methods of data analysis. It is important to see the potential of information theoretical measures as statistical tools without implying a connection to their origins in communication theory and engineering. The use of these measures may provide us with additional insights due to their sensitivity to non-linear relationships, their flexibility to the mixing of data types, and their more straightforward generalization towards investigating higher-order interactions. We briefly reintroduce information theory and compare several measures such as mutual information and co-information with correlation and regression-based methods for the investigation of variable dependence.

A hitchhikerโ€™s guide to information theoretical measures in psychology

by @nielsvs.bsky.social with me and Yves Rosseel

authors.elsevier.com/c/1mOwr53na-...

osf.io/preprints/ps...

07.01.2026 09:02 โ€” ๐Ÿ‘ 37    ๐Ÿ” 16    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Cartoon about a beaver.

Cartoon about a beaver.

No, I cannot stop saying "beaver bombing"

07.01.2026 11:01 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Global evidence of constraints and limits to human adaptation - Regional Environmental Change Constraints and limits to adaptation are critical to understanding the extent to which human and natural systems can successfully adapt to climate change. We conduct a systematic review of 1,682 acade...

A world with weak institutions is a world unable to adapt to climate change: we are heading towards limits and barriers to adaptation.

link.springer.com/article/10.1...
#academicsky #climatechange

06.01.2026 07:58 โ€” ๐Ÿ‘ 10    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
UC Berkeley Library Proxy Login

This OPEN ACCESS article with @lindashi.bsky.social & Rob Olshansky explores how dominant property practices inhibit climate adaptation.

Governing Land on a Dynamic Earth: How Property Shapes Planning for Equitable Climate Adaptation www-tandfonline-com.libproxy.berkeley.edu/doi/full/10....

05.01.2026 22:35 โ€” ๐Ÿ‘ 7    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Forecasting specific events is hopeless, more so with specificity and longer time horizon

Forecasting trends (that spawn events) slightly easier, but still subject to projecting a future that follows the rules of the past

The complex interplay of social forces remains elusive

#riskmanagement

31.12.2025 11:38 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@rogercre is following 20 prominent accounts