1 million downloads and counting 🌍📊 WorldPop open data is shaping decisions worldwide. How have you used it?

Learn more and share your story 👉 https://www.worldpop.org/blog/celebrating-a-milestone-1-million-downloads-and-counting/

#OpenData #DataForGood #EvidenceBasedPolicy #SustainableDevelopment

Celebrating a Milestone: 1 Million Downloads and Counting

Celebrate WorldPop’s milestone of 1 million open data downloads and discover how high-resolution population data supports global planning - plus share your WorldPop use case.

WorldPop

NEW FACT VS FICTION

Research-based insights help move debates on deradicalisation beyond assumptions and toward measurable outcomes relevant for prevention and reintegration.

Source:
https://www.cep-probation.org/wp-content/uploads/2020/08/ran_rehab_manual_en-1.pdf

Follow SCENOR for regular FACT vs FICTION editions.

#Deradicalisation #Extremism #PVE #EvidenceBasedPolicy #SCENOR

Did the War on Drugs work the way we hoped?

A calm, evidence-led look at fifty years of UK policy, persistent behaviour, and the costs of trying to legislate reality away.

#UKPolitics #LetsRethink #PolicyMaking #EvidenceBasedPolicy

https://hysnapsmusicandmentalhealth.wordpress.com/2026/01/25/lets-rethink-policy-making-filthy-lucre-cost-of-a-lost-war/?utm_source=mastodon&utm_medium=jetpack_social

Lets Rethink Policy-Making: Illegal Drugs – Cost of Losing the War.

Has the War on Drugs delivered what it promised? Looking at fifty years of UK policy, this post explores drug use, harm, and public cost — not to win an argument, but to ask whether “being tough” t…

Hysnaps Politics, Gaming, Music and Mental Health

Is this really inevitable — or just how we chose to design it?

Comparing UK policy with international approaches to drugs, sex work, and migration, and what different assumptions produce in practice.

#UKPolitics #LetsRethink #PolicyMaking #EvidenceBasedPolicy

https://hysnapsmusicandmentalhealth.wordpress.com/2026/01/22/lets-rethink-policy-making-what-happened-elsewhere/?utm_source=mastodon&utm_medium=jetpack_social

Lets Rethink Policy-Making: what Happened Elsewhere?

Ok — so before we go any further, it’s probably worth asking a fair question. Is this just how things work everywhere? Or is there something particularly British — or English — about the way we’ve …

Hysnaps Politics, Gaming, Music and Mental Health
Hoy compartimos una carta firmada por más de 2100 científiques sobre la urgencia de alcanzar la neutralidad climática y qué representa como oportunidad en Europa.
https://doi.org/10.5281/zenodo.17399531
#ScienceForPolicy #EU2040Target #ClimateAction #EvidenceBasedPolicy #Decarbonisation #EUCompetitiveness #EuropeanGreenDeal
Open letter by Scientists: Climate Neutrality is Europe's Greatest Economic Opportunity

The European Scientific Advisory Board on Climate Change advised that a 90%–95% net domestic reduction of greenhouse gases (GHG) until 2040 (compared to the 1990 baseline) is necessary in order to achieve climate neutrality by 2050. The political discussion is moving further away from the scientific evidence, espe­cially in the revision of the EU climate law (2040 climate target). Ahead of the summit of Heads of state and Heads of government on 23/10/2025, we urge policymakers to stick to science and stick to Paris. The EU should have submitted its target to the United Nations already in September – in time for the 2025 UN Climate Change Conference in November. A further delay or softening should not happen.   The open letter was signed by 2178 signatories.

Zenodo

Conversely, analyses show that delaying or diminishing this ambition would:
❌Undermine the legal and international frameworks of the EU Climate Law and the Paris Agreement.
❌Increase significantly damage to humans and economy due to passing various tipping points
❌Jeopardize Europe's strategic position as a global leader in innovation and sustainable technology.
The scientific evidence calls for policy coherence. EU decision-makers are asked to anchor the 2040 target in the established scientific consensus ensuring Europe's safety, prosperity, and credibility.
The full open letter, detailing the scientific basis for this recommendation, is publicly available.

https://doi.org/10.5281/zenodo.17399531

👉 We encourage you to read the findings and share this analysis to inform the broader policy discussion.

Thanks in particular to Charlotte Streck, Hans Pörtner, Gottfried Kirchengast, Gregor Hagedorn, Guy Peer🎗️

#ScienceForPolicy #EU2040Target #ClimateAction #EvidenceBasedPolicy #Decarbonisation #EUCompetitiveness #EuropeanGreenDeal
#S4F

Open letter by Scientists: Climate Neutrality is Europe's Greatest Economic Opportunity

The European Scientific Advisory Board on Climate Change advised that a 90%–95% net domestic reduction of greenhouse gases (GHG) until 2040 (compared to the 1990 baseline) is necessary in order to achieve climate neutrality by 2050. The political discussion is moving further away from the scientific evidence, espe­cially in the revision of the EU climate law (2040 climate target). Ahead of the summit of Heads of state and Heads of government on 23/10/2025, we urge policymakers to stick to science and stick to Paris. The EU should have submitted its target to the United Nations already in September – in time for the 2025 UN Climate Change Conference in November. A further delay or softening should not happen.   The open letter was signed by 2178 signatories.

Zenodo

Aligning EU Policy with Scientific Evidence: The Case for a 90-95% Domestic Emission Reduction by 2040.

Alongside more than 2,100 scientist colleagues from across Europe, we submitted an open letter to EU heads of state and government ahead of the European Council on 23 October this week. The message, grounded in interdisciplinary research, is unequivocal:
➡️ The EU must adopt a 2040 climate target of at least 90–95% domestic reduction in greenhouse gases.

https://doi.org/10.5281/zenodo.17399531

The primary data points supporting this position are clear. Evidence indicates that decisive decarbonisation is not only a climate necessity but a strategic economic opportunity, as it is projected to:
✅Generate cumulative savings of €850 billion on fossil fuel imports.
✅Stimulate the creation of over two million jobs in clean industrial sectors.
✅Enhance Europe's energy independence and long-term economic competitiveness.

#ScienceForPolicy #EU2040Target #ClimateAction #EvidenceBasedPolicy #Decarbonisation #EUCompetitiveness #EuropeanGreenDeal
#S4F

Open letter by Scientists: Climate Neutrality is Europe's Greatest Economic Opportunity

The European Scientific Advisory Board on Climate Change advised that a 90%–95% net domestic reduction of greenhouse gases (GHG) until 2040 (compared to the 1990 baseline) is necessary in order to achieve climate neutrality by 2050. The political discussion is moving further away from the scientific evidence, espe­cially in the revision of the EU climate law (2040 climate target). Ahead of the summit of Heads of state and Heads of government on 23/10/2025, we urge policymakers to stick to science and stick to Paris. The EU should have submitted its target to the United Nations already in September – in time for the 2025 UN Climate Change Conference in November. A further delay or softening should not happen.   The open letter was signed by 2178 signatories.

Zenodo

✨ Prof. Elizabeth Tipton (Northwestern University) visited the RC Trust Graduate School with her inspiring talk “Developing Trustworthy Evidence: From Science to Policymaking.”

She called on researchers to design studies that represent real people and to make evidence truly useful for decision-makers. 🌍

📖 Read our recap: https://rc-trust.ai/news/news-detail/doing-the-right-thing-how-science-can-build-trustworthy-evidence-for-policymaking

Photo: Julian Welz/TU Dortmund

#RCTrust #GraduateSchool #EvidenceBasedPolicy #ResearchCollaboration #DataScience #Statistics

4/8 🔬 Evidence gap: Despite rapid adoption, longitudinal impact studies missing. Need systematic evaluation of learning outcomes, teaching effectiveness & institutional transformation over time. #EvidenceBasedPolicy #ResearchAgenda
5/9