Data Journalism Top 10: Merkel’s Legacy, Russia’s Politics, Korea’s Missiles, Melting Ice Archives

Tracking the most popular data journalism stories on Twitter from September 13 to September 19, using NodeXL mapping and our own human curation, we found projects by Reuters and the German newspaper Morgenpost analyzing Merkel’s legacy in numbers. In this edition, we also feature a story looking into North and South Korea’s missile programs, a piece on school segregation in the United States, and more worrying climate change revelations.

Data Journalism Top 10: Remembering 9/11, TikTok Sex & Drugs, Global Forest Fires, Indigenous Schools

Tracking the most popular data journalism stories on Twitter from September 6 to September 13, we found a visual project by the South China Morning Post explaining the global impact of the deadliest terrorist attack on American soil in US history, a Guardian investigation into the history of Canada’s residential schools, and a video project by Le Monde exploring the recent history of forest fires around the world.

Data Journalism Top 10: Climate Disasters, Olympic Running, Russian Healthcare, and Bulgarian Coal Plants

Our weekly project that maps the most popular data journalism stories on Twitter found several environmental projects this week, including a climate disaster in Germany, air pollution in South Asia, and deforestation in Brazil. We also feature more data-driven coverage of the Tokyo Olympics, an investigation into Bulgarian coal plants, and a guide to creating appealing data visualizations based on simple charts.

Data Journalism Top 10: Russia’s School Roads, Myanmar’s Rich Generals, Cameroon’s Deadly Gold Mines, Visualizing the Capitol Riot

In the wake of the terrorist attacks on September 11, 2001, the United States invaded Afghanistan to overthrow the Taliban. As the US prepares to withdraw its troops later this year, our NodeXL #ddj mapping found an interactive project by Al Jazeera showcasing the impact of a conflict that has directly claimed the lives of an estimated 241,000 people. In this edition, we also feature a story about the difficulties some Russian students have getting to school by IStories, an investigation into deaths related to gold mining holes by InfoCongo, and a visual vocabulary for data projects by the Financial Times.

Data Journalism Top 10: Mission to Mars, Myanmar’s Protesters, Sand Mining, Journalism in Russia

After going through “seven minutes of terror,” NASA’s Perseverance rover managed to successfully touch down on Mars last week. Our NodeXL #ddj mapping from February 15 to 21 found reporting by The Wall Street Journal and Al Jazeera, which offers more insight into the rover’s journey to the red planet. In this edition, we also feature a story about the boom in independent journalism in Russia, an analysis of the future of South Africa’s coal mining industry, and a critique of data visualization’s ability to fully convey the realities of large-scale tragedies.