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Data Vis Dispatch, May 19: China, maps, and the Eurovision Song Contest

The best of last week’s big and small data visualizations
Portrait of Michelle Otiji
Michelle Otiji

Welcome back to the 245th edition of Data Vis Dispatch! Every week, we’ll be publishing a collection of the best small and large data visualizations we find, especially from news organizations — to celebrate data journalism, data visualization, simple charts, elaborate maps, and their creators.

Recurring topics this week include China, the use of maps, and Eurovision song themes.

This week, we take a closer look at China, with fishing vessels off the coast of Argentina and military missile ranges causing concern. Furthermore, ships bound for China are bypassing the U.S. blockade, and Chinese shoe models are dominating the domestic market.

Reuters: <a href="https://www.reuters.com/graphics/CHINA-ARGENTINA/FISHING/gkplkejbqvb/"><strong>China’s fishing fleet raises concerns off Argentina</strong></a>, May 13
Reuters: China’s fishing fleet raises concerns off Argentina, May 13
Bloomberg: <a href="https://www.bloomberg.com/graphics/2026-china-missiles-military-ambitions/"><strong>China’s Secretive Missile Program Is Making Dozens of Companies Rich</strong></a>, May 12
Bloomberg: China’s Secretive Missile Program Is Making Dozens of Companies Rich, May 12
The New York Times: <a href="https://www.nytimes.com/interactive/2026/05/15/world/middleeast/iran-oil-china-us-hormuz.html"><strong>How Iran’s Energy Exports Are Still Headed Toward China</strong></a>, May 15
The New York Times: How Iran’s Energy Exports Are Still Headed Toward China, May 15
The Wall Street Journal: <a href="https://www.wsj.com/business/retail/nike-china-competition-running-shoes-fbd3b8c6?mod=e2twg"><strong>China’s ‘Two Billion Feet’ Are Suddenly Running From Nike</strong></a>, May 12
The Wall Street Journal: China’s ‘Two Billion Feet’ Are Suddenly Running From Nike, May 12

While the U.S. is aiming to reduce its reliance on China's supply chain of critical minerals, Trump's state visit to China took place last week, with visualizations covering the event.

Bloomberg: US Needs Another Decade to Fix $1.2 Trillion Rare Earth Crisis, May 15
South China Morning Post: <a href="https://multimedia.scmp.com/infographics/news/china/article/3353496/trump-hours-beijing/"><strong>Inside Trump’s 43 hours in Beijing</strong></a>, May 16
South China Morning Post: Inside Trump’s 43 hours in Beijing, May 16
Reuters: <a href="https://www.reuters.com/graphics/CHINA-US/STATE-DINNER/lgpdgbdyovo/"><strong>The delicate choreography of the Trump-Xi state dinner</strong></a>, May 15
Reuters: The delicate choreography of the Trump-Xi state dinner, May 15

Inequality plays a significant role in education, with differences in students' experiences impacting their educational process. Additionally, while housing prices in the U.S. are exceeding household incomes, changes in hiring and advances in AI are affecting the job market.

Fernando Becerra: "Feliz de ver el Mapa de Justicia Educacional, la plataforma que diseñamos y desarrollamos desde Dataista SpA para el Centro de Justicia Educacional (CJE), finalmente arriba y funcionando! [<em>Chart title: Percentage of students with a high degree of sense of belonging in total and by socioeconomic group (SEG) of the establishment],"</em> May 14 (<a href="https://www.linkedin.com/posts/becerrafernando_feliz-de-ver-el-mapa-de-justicia-educacional-ugcPost-7460471760971423744-6AhO/"><strong>LinkedIn</strong></a>, <a href="https://www.mapadejusticiaeducacional.cl/"><strong>project website</strong></a>)
Fernando Becerra: "Feliz de ver el Mapa de Justicia Educacional, la plataforma que diseñamos y desarrollamos desde Dataista SpA para el Centro de Justicia Educacional (CJE), finalmente arriba y funcionando! [Chart title: Percentage of students with a high degree of sense of belonging in total and by socioeconomic group (SEG) of the establishment]," May 14 (LinkedIn, project website)
The New York Times: America Needs to Build More Housing, May 17
The Washington Post: <a href="https://www.washingtonpost.com/business/2026/05/18/us-job-market-is-stuck-here-what-that-looks-like/"><strong>7 charts that explain why the job market is so tough right now</strong></a>, May 18
The Washington Post: 7 charts that explain why the job market is so tough right now, May 18
Die Zeit: Wie ersetzbar ist Ihr Job durch KI?, May 19

Maps are useful in visualizing current topics - from gold mining permits to global earthquakes, accessibility in European cities, vessel traffic, and even Rio's sister city agreements!

InfoAmazonia: <a href="https://infoamazonia.org/2026/05/14/anm-mantem-permissoes-de-garimpo-no-tapajos-mesmo-apos-alertas-de-esquentamento-de-ouro/?utm_source=bluesky&amp;utm_medium=InfoAmazonia&amp;utm_campaign=publer"><strong>ANM mantém permissões de garimpo no Tapajós mesmo após alertas de ‘esquentamento’ de ouro</strong></a> [<em>ANM maintains mining permits in Tapajós even after warnings of gold 'laundering'</em>], May 14
InfoAmazonia: ANM mantém permissões de garimpo no Tapajós mesmo após alertas de ‘esquentamento’ de ouro [ANM maintains mining permits in Tapajós even after warnings of gold 'laundering'], May 14
Information Is Beautiful: "30 days of global earthquakes in one 3D map," May (<a href="https://bsky.app/profile/infobeautiful.bsky.social/post/3mlqkp4a4jd2t"><strong>Bluesky</strong></a>, <a href="https://earthquakes.peterhunt.uk/"><strong>project website</strong></a>)
Information Is Beautiful: "30 days of global earthquakes in one 3D map," May (Bluesky, project website)
Maps Mania: <a href="https://googlemapsmania.blogspot.com/2026/05/15-minute-europe.html"><strong>15 Minute Europe</strong></a>, May 14
Maps Mania: 15 Minute Europe, May 14
John Nelson: "Working on some cool new features for the Vessel Traffic app with oceanographer Keith VanGraafeiland and developer Jinnan Zhang. In the meantime, the Salish Sea / Strait of Georgia, in the Pacific Northwest, has some handsome patterns," May 19 (<a href="https://www.linkedin.com/in/johnmnelson/recent-activity/all/"><strong>LinkedIn</strong></a>, <a href="https://livingatlas.arcgis.com/vessel-traffic/#@=-124.026,48.405,9&amp;time=202506&amp;sublayer=Fishing"><strong>project website</strong></a>)
John Nelson: "Working on some cool new features for the Vessel Traffic app with oceanographer Keith VanGraafeiland and developer Jinnan Zhang. In the meantime, the Salish Sea / Strait of Georgia, in the Pacific Northwest, has some handsome patterns," May 19 (LinkedIn, project website)
Georgios Karamanis: "This week's #TidyTuesday is about twin cities. I built a scrollytelling map about Rio de Janeiro's 93 sister city agreements," May 15 (Bluesky, project website)

While changes in pollen patterns and declining smoking rates both affect health, changes in smoking habits can significantly reduce cancer risks.

The European Correspondent: <a href="https://europeancorrespondent.com/en/r/shifting-pollen-patterns"><strong>More pollen or less?</strong></a>, May 14
The European Correspondent: More pollen or less?, May 14
Not-Ship: <a href="https://www.not-ship.com/huh-apparently-we-can-just-stop-smoking/"><strong>Huh. Apparently we can just end smoking</strong></a>, May 14
Not-Ship: Huh. Apparently we can just end smoking, May 14
Die Zeit: So können Sie Ihr Krebsrisiko senken [Here's how you can lower your cancer risk], May 18

We end this Dispatch with a selection of other interesting topics: costs of popular dog breeds in Germany, food emissions, and Eurovision song themes!

Die Zeit: So viel kostet Sie dieser Hund – über sein gesamtes Leben [This is how much this dog will cost you – over its entire life], May 16
Ada Homolova: <a href="https://homolova.sk/posts/ode-to-beans"><strong>An ode to beans</strong></a>, May 15
Ada Homolova: An ode to beans, May 15
FlowingData: History of Eurovision song themes and lyrics, May 15 (project website)

What else we found interesting

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Portrait of Michelle Otiji

Michelle Otiji (she/her) is a working student on Datawrapper’s communications team. She creates the Data Vis Dispatch to keep data visualization enthusiasts up to date on exciting new projects. Michelle studies interface design in Potsdam.

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