The water reserves of Attica in live charts that update daily
Using the RSS feed of Αthens Water Supply and Sewerage Company, we collect the latest data on extractable water reserves in Attica on a daily basis. The data is visualized in charts that update automatically, allowing the water reserves in the basin's reservoirs to be monitored.
I vibe-coded a complex data visualization and analysis dashboard. Here’s what I learned.
It takes a lot of drudgery out of data cleaning and web development, but you still need an editor’s eye — and some software engineering skills — to get things ready for publication.
10 data projects win 2026 Sigma Awards
Ten outstanding data-driven journalism projects, from as many countries, were chosen from among the 31 finalists – 26 individual projects and five portfolios – by a diverse Prize Committee of 17 judges.
Fuel prices in Greece: Live charts and maps that visualize the latest data on a daily basis
We have compiled data on liquid fuel prices in Greece from 2017 to the present in the form of interactive charts that automatically update with the latest data. The visualizations are freely available for integration as a tool to observe price developments at service stations across the country.
How CORRECTIV investigated the EU housing crisis
An analysis by CORRECTIV.Europe reveals where housing is becoming unaffordable for workers in critical sectors of the economy across Europe.
GIJN’s coverage of NICAR 2026
At the latest NICAR data journalism summit 2026, reporters spotlighted digital techniques reshaping investigative work.
Tips to investigate AI labor abuses in the global south
How to investigate artificial intelligence when the workers who power it remain invisible, and the data is manipulated.
Data cleaning tools and techniques for non-coders
Tips for cleaning messy data without coding
Charting myths, debt and monkey farms: How Kontinentalist is reimagining data journalism in Asia
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