Climate change has a direct impact on the intensity and frequency of heavy rainfall and heat waves. This is shown by the IPCC reports from 2021. The interactive data story “Weather Extreme”...

Comet in Moominland is one of the stories of Moomin books. This visualization brings together different visual analytics of the story.

Persua created this infographic for the Confederation of European Paper Industries (CEPI). The aim was to briefly illustrate the history of papermaking in a clear and visually interesting way. We...

What is over-fitting in data, and how to detect and prevent it from happening.

This piece helped to introduce Boston residents to the 12 candidates vying to replace Mayor Tom Menino, who has held office for two decades. We chose to focus on the geographic base that each...

This visualisation explores the phenomenon of global “brain drain” in science, with an eye towards understanding the reasons why researchers might choose to leave their countries of origin and...

From the vast lakes of the US to the mangrove forests of Bangladesh, everything is at stake as the world heats up. In this piece for Earth Day 2023, we look at 16 species and landscapes at risk of...

For background color, I chose "red, black, white", which describe "blood, death, angel respectively. Then, the red line in the top of the picture looks like the flow of blood. Most importantly, the...

As a passionate reader, this interactive Tableau workbook explores my 2021 reading habits, including reading format, genre, time and money spent reading and acquiring books. Additionally, the...

The oceans are full of rubbish: around ten million tons of plastic flood the world's oceans every year. Single-use plastic is mass-produced but rarely recycled. The structures for collecting and...

Election maps have failed to provide an accurate, clear view of the true state of the Australian political landscape — due to the distortions of geography and the way our system works. So we...

In a world where climate change is a hot topic of conversation; What are we doing to lower pollution? What happens when fossil fuels run out? What powers the world? With all this in mind,...

A visualization about Italian soccer fans and their evolution through years, based on a survey from Polis

To mark Queen Letizia's 50th birthday, we wanted to talk about the 50 people who have contributed to shaping Letizia throughout her life to make her the Queen of Spain. We present these 50...

Augmented Reality (AR) is a new way to see the world. With AR menu and characters, we can achieve all that has been shown on Star Wars, Iron-man, The Minority Report and other Sci-fi films.

We humans are too easily fixated on extremes, we count and compare and put things in order. The pinnacles of land are mountains, and they are always ranked by the elevation of their summits above...

When A and B met in June 2023 it was the 4th time they had seen each other in over a decade. They usually kept in touch by email but this had an inconsistent history. Both blamed each other for the...

Can data visualization help you cope with confinement? My name is Noemi, I am divorced and I am the mother of two children who, during the 2020 confinement, were 12 and 13 years old. This...

In the end of 2022 people in Iran started to protest against the Islamist regime. Data shows how protests have sprung up around the country and where the government has unleashed the most brutality...

Plotting climate data as a polar plot. 

The set of 31 voronoi maps show water points monitored over time by governments and development partners for indiviual countries. The data is collected by the Water Point Data Exchange (WPDx)...

After the world-wide financial crisis 2008, banking regulation almost doubled: This collection of texts now contains over two million words on thousands of pages. Its purpose is to prevent states –...

App prospect for data management company Stibo Systems. A normal 2D chart provides an overview of only 2 parameters. With 3D columns you get a 3rd value as well - much quicker than comparing 2...

The Atlas is the result of a semester's work by students of the Communication Design Lab at the Iuav University of Venice in an experimental collaboration with the Department for Digital...

This interactive data visualization is a usefull tool to know the cost of living in some cities in France. We can choose to compare prices of groceries, housing or fun and shopping with the three...

We analyse the characters played by every winner of an –actor/actress in a leading role' Oscar since 1928 to work out the parts which most reliably lead to glory. Historic South American criminals,...

This data visualization shows the true numbers of a false migrant emergency in Europe. Designed for La Repubblica for the "highlight" section (called Primo piano), the first pages of the...

My visualization is showing survey results for the MyWorld survey looking at people’s perception on the successful (or not) achievement of sustainable development goals. As a part of the UN SDG...

This series of 31 double cloth weavings are data visualization of my daily life each day of October. Every element of the design notes an experience, for instance fringe symbolizes the weather,...

The design work for this book, its maps and graphics, was commissioned by Instituto Socioambiental. The book is the product of a partnership between RAISG (Amazonian Network of Georeferenced...