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dr roger cremades

@rogercre

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

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Latest posts by dr roger cremades @rogercre

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Conceptualizing and measuring ecological spillover effects from protected areas Protected areas influence their surroundings in a variety of ways. These “spillover effects” can change an area’s conservation value and affect its social license. Advanced statistical tools for quan...

Conceptualizing and measuring ecological spillover effects from protected areas 🌎🌐🧪 esajournals.onlinelibrary.wiley.com/doi/10.1002/...

05.03.2026 16:24 👍 9 🔁 6 💬 0 📌 0
monitoring at Backstone Beck

monitoring at Backstone Beck

1/3 Why it is so important to monitor Natural Flood Management interventions?

This is one of the key topics explored in the next free online Blue Green Infrastructure Training Session as part of West Yorkshire Flood Innovation Programme.
📅 Wednesday 18 March
⏲️ 1pm-3pm
Message us to book.

05.03.2026 17:19 👍 1 🔁 1 💬 1 📌 0

An attempt to express how I principally use LLMs.

Rotating the Space: On LLMs as a Medium for Thought
sbgeoaiphd.github.io/rotating_the...

16.01.2026 17:16 👍 70 🔁 16 💬 9 📌 17
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Kurdistan - Wikipedia

Time to read Wikipedia.

en.wikipedia.org/wiki/Kurdistan

en.wikipedia.org/wiki/Balochi...

05.03.2026 16:59 👍 1 🔁 0 💬 0 📌 0
A screenshot of an RStudio window. On the left-hand side is a new pain called Posit Assistant. The Posit Assistant had recently run code making a lat-lon plot of Washington state, colored by whether the point had been marked as forested or not.

A screenshot of an RStudio window. On the left-hand side is a new pain called Posit Assistant. The Posit Assistant had recently run code making a lat-lon plot of Washington state, colored by whether the point had been marked as forested or not.

Today we're releasing AI for RStudio. It's really, really good—I'd encourage you to point it at the messiest data sources you have and see what it can do.

www.simonpcouch.com/blog/2026-03...

05.03.2026 15:48 👍 99 🔁 27 💬 7 📌 5
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ESD Ideas: Reliable Adaptation Policies to Sea-Level Rise Require Incorporating Complexity in Economic Models Abstract. With trillions of USD in assets facing climate-induced sea-level rise, oversimplified economic models might misinform responses. By capturing non-linearities in interconnected socio-economic...

Our pre-print "Reliable Adaptation Policies to Sea-Level Rise Require Incorporating #Complexity in Economic Models" is ready for you to review in #openaccess @egu.eu's Earth System Dynamics.

egusphere.copernicus.org/preprints/20...

05.03.2026 14:17 👍 2 🔁 1 💬 0 📌 0
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Most compact quadruple star system yet fits within an area the size of Jupiter’s orbit Illustration of the architecture and true physical dimensions of the compact quadruple star system, TIC 1203...

#Space

Origin | Interest | Match

05.03.2026 04:48 👍 0 🔁 1 💬 0 📌 0

Fantastic points. It really makes you think about all those #systemicrisks hiding just out of sight

05.03.2026 13:46 👍 0 🔁 0 💬 0 📌 0
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🌿 Nature knows how to fix itself 🌿
Reintroducing beavers in Europe has restored wetlands, helped wildlife, and improved water quality. 🦫💧(1/2)

05.03.2026 13:33 👍 1 🔁 1 💬 0 📌 0

They searched through the last cloud but found no drops were forming, and had to look for water underground, where the rest of their lives would be spent, escaping the surface of a cloudless world.

#WorldBookDay #Microtale

05.03.2026 10:49 👍 1 🔁 0 💬 0 📌 0
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36 years of shifting trade #networks have rewired the #foodsystem: a "perfect storm" of vulnerability for food-insecure regions, who are more exposed to #cascades from distant supply shocks than ever before.

@arifosch.bsky.social @ymoreno.bsky.social @envleeds.bsky.social

arxiv.org/pdf/2603.01740

03.03.2026 08:21 👍 5 🔁 5 💬 1 📌 1
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Join us at the #EMS26, the European Meteorological Society meeting this September in Utrecht for our session on high-impact extremes!

📍 UP3.7. High-impact climate extremes: physical understanding, storylines, impacts and projections

lnkd.in/efWVVCYX

Abstract submission deadline is 27th of March.

05.03.2026 08:20 👍 3 🔁 3 💬 0 📌 0
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Global economy must stop pandering to ‘frivolous desires of ultra-rich’, says UN expert Olivier De Schutter says new economic agenda needed to tackle crises of rising inequality and ecological collapse

Another insightful observation from @deschuttero.bsky.social from the @theguardian.com

You know there is a problem when the UN Special Rapporteur on *Extreme Poverty* thinks Extreme Wealth is the real issue.

www.theguardian.com/environment/...

04.03.2026 09:45 👍 12 🔁 6 💬 0 📌 0

Hi @johnmarsham.bsky.social, what would be the best way to integrate climate data in this model?

03.03.2026 08:38 👍 1 🔁 0 💬 1 📌 0
Population synthesis with geographic coordinates It is increasingly important to generate synthetic populations with explicit coordinates rather than coarse geographic areas, yet no established methods exist to achieve this. One reason is that latit...

New preprint: Population synthesis with geographic coordinates 🌍

We introduce a method to generate synthetic populations with explicit lat/long coordinates.
Using Normalizing Flows + VAEs, we capture spatial + non-spatial correlations between samples and features.

📄: doi.org/10.48550/arX...

15.10.2025 08:44 👍 3 🔁 1 💬 1 📌 0
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36 years of shifting trade #networks have rewired the #foodsystem: a "perfect storm" of vulnerability for food-insecure regions, who are more exposed to #cascades from distant supply shocks than ever before.

@arifosch.bsky.social @ymoreno.bsky.social @envleeds.bsky.social

arxiv.org/pdf/2603.01740

03.03.2026 08:21 👍 5 🔁 5 💬 1 📌 1

This was a fun generalized modelling project with @janamassing.bsky.social @akfbio.bsky.social and @jdyeakel.bsky.social. Bacteria really need generalized models to make the maths fit properly.

02.03.2026 11:32 👍 4 🔁 4 💬 0 📌 0

Some reviews are born outdated...

As we show (arxiv.org/abs/2602.16937 ):

1. Graphs are not limited to expressing “pairwise” interactions, and generalize hypergraph models.

2. The abrupt transitions described in the review occur in tree-like graphs, and do not require hypergraphs at all.

02.03.2026 12:37 👍 6 🔁 2 💬 0 📌 0
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Lunes 11am en el Coliseo...

26.02.2026 17:15 👍 2 🔁 2 💬 0 📌 0
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Policymakers and academics envision energy demand reductions beyond typical policies in the United Kingdom - Nature Energy Co-design of energy transition pathways with policymakers and the public lead to more significant demand-side reductions than current supply-side-focused policy. When policymakers work directly with academics to re-consider how and why we use energy in our everyday lives, politically feasible, significantly cheaper options with 45% less energy demand are possible.

Policymakers and academics envision energy demand reductions beyond typical policies in the United Kingdom. Research Briefing.

30.11.2025 09:32 👍 1 🔁 2 💬 0 📌 0

Who decides what future scenarios are worth exploring?

26.02.2026 17:08 👍 0 🔁 0 💬 0 📌 0
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Let’s celebrate the European Day of Parks 2026!
This year’s theme, "Connected by Nature", aligns perfectly with our mission to strengthen ecological connectivity and highlight the vital links between landscapes, biodiversity, and society.
Join the celebration of #EuropeanDayOfParks: buff.ly/SJoG2z2

26.02.2026 16:31 👍 0 🔁 2 💬 0 📌 0

Unfollow.

26.02.2026 16:57 👍 0 🔁 0 💬 0 📌 0

According to your views, are we humans a boom and boost cycle in a very large time scale?

26.02.2026 08:27 👍 1 🔁 0 💬 1 📌 0

Cities, sustainability and old-time practice: something all urban practitioners should keep in mind!

26.02.2026 08:19 👍 10 🔁 8 💬 0 📌 1

Indeed decisions have many leverage points, surely health (and productivity due to good health) were part of them.

24.02.2026 16:46 👍 2 🔁 0 💬 0 📌 0

Good night Diesel! This a connected multi-region tipping point, it will reach the US too.

23.02.2026 17:03 👍 13 🔁 3 💬 1 📌 0

Complexity Economics is already capable of encyclopedic knowledge.

21.02.2026 10:29 👍 0 🔁 0 💬 0 📌 0

How can we standardise long-term risk assessment with so little reliable knowledge?

21.02.2026 10:11 👍 1 🔁 0 💬 0 📌 0

Ditto social tipping ongoing.

20.02.2026 16:54 👍 2 🔁 1 💬 0 📌 0