Deaths on Mount Everest with , May 2026 [DIE ZEIT]
driven by data
Portfolio of Gregor Aisch, a visual data journalist at DIE ZEIT, former graphics editor at The New York Times and co-founder and former CTO of Datawrapper. Lives and works in Berlin.
2026
Search your family's NSDAP past with , Apr 2026 [DIE ZEIT]
Follow the Artemis-2 on its journey to the moon and back with , Apr 2026 [DIE ZEIT]
How to fly to Bangkok with , Mar 2026 [DIE ZEIT]
Attacks on primary school in Minab, Iran with , Mar 2026 [DIE ZEIT]
How the war paralyzes the Strait of Hormuz with , Mar 2026 [DIE ZEIT]
Who might take over power in Iran? with , Mar 2026 [DIE ZEIT]
Mapping the Iran conflict with , Feb 2026 [DIE ZEIT]
Which countries benefited of the tariff ruling Feb 2026 [DIE ZEIT]
Dispute over the caucus room with , Feb 2026 [DIE ZEIT]
Protests in Iran Jan 2026 [DIE ZEIT]
These maps show why Trump wants Greenland with , Jan 2026 [DIE ZEIT]
Government crisis in Brandenburg with , Jan 2026 [DIE ZEIT]
2025
Which men could be exposed by the Epstein files with , Dec 2025 [DIE ZEIT]
Hong Kong inferno: Why the fire could not be contained with , Nov 2025 [DIE ZEIT]
How climate-damaging the super-rich live with , Nov 2025 [DIE ZEIT]
How the climate future could look like for our children with , Nov 2025 [DIE ZEIT]
Poll tracker for state elections in 2026 with , Oct 2025 [DIE ZEIT]
One product, two prices: Find your favorite brands for less with , Oct 2025 [DIE ZEIT]
Alcohol consumption: How risky is your drinking? Sep 2025 [DIE ZEIT]
How vulnerabilities in solar inverters could lead to national blackouts with , Aug 2025 [DIE ZEIT]
Israels attacks on Gaza health infrastructure with , Jul 2025 [DIE ZEIT]
Texas Floods with , Jul 2025 [DIE ZEIT]
Tracking extreme heat across Europe with , Jul 2025 [DIE ZEIT]
German Federal Budget with , Jun 2025 [DIE ZEIT]
Journey through 485 million years of climate history with , Jun 2025 [DIE ZEIT]
SveltePlot! May 2025
100 Days of Economic Chaos with , Apr 2025 [DIE ZEIT]
Did Trump’s inner circle know in advance — and make enormous profits? with , Apr 2025 [DIE ZEIT]
These numbers help explain the financial crisis with , Apr 2025 [DIE ZEIT]
Is this the next Financial Crisis? with , Apr 2025 [DIE ZEIT]
The discrete business of Rheinmetall Mar 2025 [DIE ZEIT]
Why some election district winners didn't get a seat with , Feb 2025 [DIE ZEIT]
Live German Federal Election results Feb 2025 [DIE ZEIT]
Merz' coalition options with , Feb 2025 [DIE ZEIT]
Analyzing the TV duell between Merz and Scholz Feb 2025 [DIE ZEIT]
2024
How the Magdeburg attacker used gaps in the security with , Dec 2024 [DIE ZEIT]
No party falls like the FDP Nov 2024 [DIE ZEIT]
German Election poll tracker with , Nov 2024 [DIE ZEIT]
A country turns red with , Nov 2024 [DIE ZEIT]
Live dashboard for US election with , Nov 2024 [DIE ZEIT]
Exploring scenarios for the US Presidential election with , Oct 2024 [DIE ZEIT]
Analysis of Brandenburg state election results with , Sep 2024 [DIE ZEIT]
Poll tracker for US election with , Sep 2024 [DIE ZEIT]
Knife Attack in Solingen Aug 2024 [DIE ZEIT]
Survey: Which CDU politicians would collaborate with AfD? with , Aug 2024 [DIE ZEIT]
Summer heat in Germany with , Aug 2024 [DIE ZEIT]
Wildfires in Athens with , Aug 2024 [DIE ZEIT]
Who Qualifies for the Euro2024 Finals? Jun 2024 [DIE ZEIT]
Tracking the Right-wing Vote in European State Parliaments Jun 2024 [DIE ZEIT]
Flood of the Danube river with , Jun 2024 [DIE ZEIT]
Thuringia local election results May 2024 [DIE ZEIT]
2018-'23
Analyzing 95 Million Taxi Rides using DuckDB Aug 2023 [Datawrapper]
Once in Perugia, always in Perugia Apr 2023 [Datawrapper]
What is driving our carbon emissions and what to do about it Nov 2022 [Datawrapper]
A look at some depressing data about school shootings in the U.S. Jun 2022 [Datawrapper]
Three decades of European government leaders Jan 2022 [Datawrapper]
Is it the weather or climate change? with Andrea Wille, Lara Schwenner, Saskia Gerhard & Jannes Höke, Oct 2021 [WDR]
These scatter plots of heat and rain helped me understand our changing climate Sep 2020 [Datawrapper]
2019 was hotter than normal — but what does this even mean? Jan 2020 [vis4]
What different degrees of global warming look like does this even mean? Sep 2019 [Datawrapper]
Almost half of Europe's soil is dryer than normal Aug 2019 [vis4.net]
The only chart we should be looking at Jul 2019 [Datawrapper]
Presidential Approval Ratings Since Kennedy Mar 2018 [Datawrapper]
Methane Concentrations Jan 2018
Carbon Dioxide Concentrations Jan 2018
2017
Where Athletes in the Premier League, the N.B.A. and Other Sports Leagues Come From, in 15 Charts with Kevin Quealy and Rory Smith, Dec 2017 [NYT]
Hurricane Irma Is One of the Strongest Storms In History with Karen Yourish & Adam Pearce, Sep 2017 [NYT]
Thousands Cried for Help as Houston Flooded with Adam Pearce & many others, Aug 2017 [NYT]
Tracking Harvey’s Destructive Path Through Texas and Louisiana with many others, Aug 2017 [NYT]
Good, Evil, Ugly, Beautiful: Help Us Make a ‘Game of Thrones’ Chart with Damon Darlin, Rich Harris, Josh Katz, Adam Pearce & Kevin Quealy, Aug 2017 [NYT]
The Top Jobs in Trump’s Administration Are Mostly Vacant with Karen Yourish, Jul 2017 [NYT]
How Britain Voted with Matthew Bloch, Kenan Davis, Stephen Farrell, Troy Griggs, Rich Harris and Adam Pearce, Jun 2017 [NYT]
How Trump’s Budget Would Affect Every Part of Government with Alicia Parlapiano, May 2017 [NYT]
How France Voted with Matthew Bloch, K.K. Lai and Benoît Morenne, May 2017 [NYT]
How the Election Split France with Josh Keller, K.K. Lai, Sergio Peçanha and Benoît Morenne, Apr 2017 [NYT]
Which Countries Support and Which Oppose the U.S. Missile Strikes in Syria with Yonette Joseph And Anjali Singhvi, Apr 2017 [NYT]
Where the St. Petersburg Metro Explosion Occurred with Anjali Singhvi, Apr 2017 [NYT]
Trump’s Budget Cuts Some Agencies to Their Lowest Levels in Decades with Alicia Parlapiano, Mar 2017 [NYT]
Who Wins and Loses in Trump’s Proposed Budget with Alicia Parlapiano, Mar 2017 [NYT]
Trump Sounds a Different Tone in First Address to Congress with Josh Katz, Mar 2017 [NYT]
‘What Do You Think Is the Most Important Problem Facing This Country Today?’ with Alicia Parlapiano, Feb 2017 [NYT]
America’s Aging Dams Are in Need of Repair with Troy Griggs and Sarah Almukhtar, Feb 2017 [NYT]
The Timeline of Michael Flynn’s Phone Call With Russia: Who Knew What, and When with K.K. Rebecca Lai, Feb 2017 [NYT]
Some Colleges Have More Students From the Top 1 Percent Than the Bottom 60. Find Yours. with Larry Buchanan, Amanda Cox and Kevin Quealy, Jan 2017 [NYT]
2016
Dissecting the #PizzaGate Conspiracy Theories with Jon Huang and Cecilia Kang, Dec 2016 [NYT]
European Populism in the Age of Donald Trump with Jeremy Ashkenas & Troy Griggs, Dec 2016 [NYT]
The Trump Brand Around the World with Karen Yourish & K.K. Lai, Nov 2016 [NYT]
The Conflicts Along 1,172 Miles of the Dakota Access Pipeline with K.K. Rebecca Lai, Nov 2016 [NYT]
Live Election Forecast with Nate Cohn, Amanda Cox, Josh Katz, Adam Pearce and Kevin Quealy, Nov 2016 [NYT]
How Large Is the Divide Between Red and Blue America? with Karen Yourish & Adam Pearce, Nov 2016 [NYT]
Where the Race Has Shifted with Josh Katz, Sep 2016 [NYT]
State-by-state Election Forecast with Josh Katz, Sep 2016 [NYT]
The Athletes at the Rio Olympics That Have Previously Been Suspended for Doping with K.K. Lai, Sarah Almukhtar, Jasmine C. Lee and Anjali Singhvi, Aug 2016 [NYT]
How Usain Bolt Came From Behind Again to Win Gold with K.K. Lai, Archie Tse, J. Ward, J. White, S. Peçanha, B. Saget & J. Huang, Aug 2016 [NYT]
Can You Beat Usain Bolt Out of the Blocks? with Larry Buchanan and Derek Watkins, Aug 2016 [NYT]
The Move That Made Simone Biles Unbeatable with , Aug 2016 [NYT]
Which Countries Have Dominated the Summer Olympics? with Larry Buchanan, Aug 2016 [NYT]
Who Will Be President? with Josh Katz, Amanda Cox, Josh Katz, Kevin Quealy, Mike Bostock and Shan Carter, Jul 2016 [NYT]
How Britain Voted in the E.U. Referendum with Adam Pearce & Karl Russel, Jun 2016 [NYT]
Euro 2016: How Teams Can Qualify For the Next Round with Adam Pearce & Kevin Quealy, Jun 2016 [NYT]
How Far Is Europe Swinging to the Right? with Adam Pearce & Bryant Rousseau, May 2016 [NYT]
The EgyptAir Flight: Moment by Moment with L. Buchanan, J. Burgess, S. Chan, N. Clark, J. Keller, K.K. Lai & D. Watkins, May 2016 [NYT]
What’s in Donald Trump’s 104-Page Financial Disclosure? with Alicia Parlapiano & Karen Yourish, May 2016 [NYT]
How the Rest of the Democratic Delegate Race Could Unfold with Josh Katz & K.K. Lai, May 2016 [NYT]
Why Trump Is Calling the G.O.P. Delegate System Rigged with Alicia Parlapiano & Larry Buchanan, Apr 2016 [NYT]
Steph Curry’s 3-Point Record in Context: Off the Charts with Kevin Quealy, Apr 2016 [NYT]
Where the Poor Live Longer: How Your Area Compares with A. Cox, K. Quealy and Q. Bui, Apr 2016 [NYT]
How the Rest of the Delegate Race Could Unfold with Josh Katz & K.K. Lai, Mar 2016 [NYT]
Rubio’s Exit Leaves Trump With an Open Path to 1,237 Delegates with Josh Keller, Alicia Parlapiano, Josh Katz & K.K. Lai, Mar 2016 [NYT]
After Dominating Super Tuesday, Can Trump and Clinton Be Stopped? with D. Watkins, L. Buchanan, K. Yourish, A. Parlapiano, T. Giratikanon & Josh Katz, Mar 2016 [NYT]
Attacks on Refugees in Germany with Tim Wallace, Feb 2016 [NYT]
Interactive G.O.P. Nomination Delegate Calculator with Josh Katz & Larry Buchanan, Feb 2016 [NYT]
History of Supreme Court Nominees and Vacancies with K.K. Lai, Josh Keller & Karen Yourish, Feb 2016 [NYT]
Explaining US Primary Election Results In Eight Swipes with Alicia DeSantis, Alica Parlapiano, K.K. Lai & Larry Buchanan, Feb 2016 [NYT]
Who Is Leading the Iowa and New Hampshire Polls with Josh Keller, Jan 2016 [NYT]
2015
For Chicago Police, Many Complaints but Few Consequences
with Haeyoun Park, Dec 2015 [NYT]
with Haeyoun Park, Dec 2015 [NYT]
What Drives Gun Sales: Terrorism, Obama and Calls for Restrictions with Josh Keller, Dec 2015 [NYT]
The Cascade of Errors That Led to the U.S. Airstrike on an Afghan Hospital with Josh Keller, Sergio Peçanha & K.K. Lai, Nov 2015 [NYT]
Inside Raqqa, the Capital of ISIS with K.K. Lai, Tim Wallace, Archie Tse, Sarah Almukhtar & Tom Giratikanon, Nov 2015 [NYT]
How Gun Traffickers Get Around State Gun Laws with Josh Keller, Nov 2015 [NYT]
New York City Marathon in Six Charts with Ken Schwencke, Oct 2015 [NYT]
Wind Speed Map of Hurricane Patricia Oct 2015 [NYT]
The Cost of Mobile Ads on 50 News Websites with Wilson Andrews & Josh Keller, Oct 2015 [NYT]
Trump Remains Center Stage at 2nd G.O.P. Debate with A. Parlapiano, Wilson Andrews & K.K. Lai, Sep 2015 [NYT]
The Scale of the Migrant Crisis, From 160 to Millions with Sarah Almukhtar, Wilson Andrews & Josh Keller, Sep 2015 [NYT]
Seeking a Fair Distribution of Refugees in Europe with Sarah Almukhtar & Jeremy White, Sep 2015 [NYT]
A Surge in Asylum Applications with Sarah Almukhtar & Heayoun Park, Aug 2015 [NYT]
G.O.P. Debate Live Charts with A. Parlapiano, J. Ashkenas, A. Tse, K. Soften, T. Giratikanon, Nicholas Fandos & K.K. Lai, Aug 2015 [NYT]
Who’s Winning the G.O.P. Campaign? with Alicia Parlapiano, Derek Willis & David Leonhardt, Aug 2015 [NYT]
The World According to China with Josh Keller and K.K. Lai, Jul 2015 [NYT]
Citation Needed Jul 2015
You Draw It: How Family Income Affects Children’s College Chances with Amanda Cox & Kevin Quealy, May 2015 [NYT]
Connecting the Dots Behind the 2016 Presidential Candidates with Karen Yourish, May 2015 [NYT]
Investigating the Philadelphia Amtrak Train Derailment with Tim Wallace, Archie Tse & Karen Yourish, May 2015 [NYT]
The Best and Worst Places to Grow Up: How Your Area Compares with A. Cox, K. Quealy, M. Bloch & E. Buth, May 2015 [NYT]
What Happened on the Germanwings Flight with J. Keller, KK Lai & T. Wallace, Mar 2015 [NYT]
A 3-D View of a Chart That Predicts The Economic Future: The Yield Curve with Amanda Cox, Mar 2015 [NYT]
The Changing Nature of Middle-Class Jobs with Robert Gebeloff, Feb 2015 [NYT]
Delhi’s Air Is Often More Polluted Than Beijing’s with Hannah Fairfield, Feb 2015 [NYT]
Road Map of Home Values and Street Names with Bill Marsh, Jan 2015 [NYT]
Where Working Women
Are Most Common with D. Leonhardt & Josh Katz, Jan 2015 [NYT]
Are Most Common with D. Leonhardt & Josh Katz, Jan 2015 [NYT]
2014
A Record Year for Auto Recalls with Wilson Andrews, Dec 2014 [NYT]
Maps of the Disappearance of AirAsia Flight 8501 with Archie Tse & Karen Yourish, Dec 2014 [NYT]
Where Men Aren’t Working with David Leonhardt & Josh Katz, Dec 2014 [NYT]
Oil and Wastewater Spills in North Dakota with Robert Gebeloff & Hannah Fairfield, Nov 2014 [NYT]
Peyton Manning Nears Touchdown Passing Record with Kevin Quealy, Oct 2014 [NYT]
The Voting Blocs of Arkansas with Haeyoun Park, Oct 2014 [NYT]
Flooding Risk From Climate Change, Country by Country with Kevin Quealy, Sep 2014 [NYT]
How North Carolina Shifted Red with Haeyoun Park, Sep 2014 [NYT]
How Likely Is It That Birth Control Could Let You Down? with Bill Marsh, Sep 2014 [NYT]
Democrats, packed into urban districts, give the G.O.P. an edge with Nate Cohn & Bill Marsh, Sep 2014 [NYT]
Competitive Counties in Presidential Elections with Nate Cohn & Bill Marsh, Sep 2014 [NYT]
Charting the Rise of Twitch with Tom Giratikanon, Aug 2014 [NYT]
Mapping Migration in the United States with Robert Gebeloff, Aug 2014 [NYT]
Where We Came From and Where We Went, State by State with Robert Gebeloff and Kevin Quealy, Aug 2014 [NYT]
Before MH17 Crash, Some Airlines Avoided Ukraine with Archie Tse, Jul 2014 [NYT]
Manuel Neuer’s Wanderlust with Andrew Das and Joe Ward, Jul 2014 [NYT]
How England, Italy and Germany Are Dominating the World Cup with Kevin Quealy, Jul 2014 [NYT]
984 Ways the United States Can Advance to the Next Round of the World Cup with Kevin Quealy, Jun 2014 [NYT]
The Clubs That Connect The World Cup Jun 2014 [NYT]
For World Cup Hosts, FIFA Rank Drops During Qualification Jun 2014 [NYT]
Australia, the World Cup’s Unluckiest Country with David Leonhardt, Jun 2014 [NYT]
A Fairer World Cup Draw with Kevin Quealy, Jun 2014 [NYT]
Chartmaker Apr 2014
2013
randomgraph.js Oct 2013
Wie tendenziös sind Wahlumfragen? Sep 2013 [DIE ZEIT]
Das neue Bundeskabinett with Markus Horeld and Sascha Venohr, Sep 2013 [DIE ZEIT]
Mastering Multi-hued Color Scales with Chroma.js Sep 2013 [vis4]
dataset: databases for lazy people with Friedrich Lindenberg, Apr 2013
2012
Most-mentioned persons of 2012 (on ZEIT ONLINE) Dec 2012 [DIE ZEIT]
The Making of a Law Nov 2012
Datawrapper with , Nov 2012
Education Around the World with Sabine Damaschke, Apr 2012 [DW]
Kartograph mapping framework Mar 2012
2011
Stuttgart 21 Referendum Dec 2011
German Energy Landscape Nov 2011 [GE]
Upper paths Oct 2011
Fraction vs. Conscience Sep 2011
as3-streamgraphs Aug 2011
as3-treemaps Aug 2011
Mapping the Global Digital Divide Aug 2011
Streets of Berlin Jul 2011
Color Blindness Test Images Jul 2011
Bubble Tree Library with David McCandless, Jun 2011
Plenty More Fish In The Sea? with David McCandless, Jun 2011 [The Guardian]
10 Years of Wikipedia with Marcus Bösch and Steffen Leidel, Apr 2011 [DW]
Population near Nuclear Reactors in United States with Sascha Venohr, Mar 2011 [DIE ZEIT]
Population near Nuclear Reactors in Germany with Sascha Venohr, Mar 2011 [DIE ZEIT]
Distances To Nuclear Reactors Mar 2011 [vis4]
Visualizing Plagiarism in Guttenberg's PhD with GuttenPlag Wiki, Mar 2011
Europe’s Energy with Open Knowledge Foundation, Feb 2011
International Aid Flows Feb 2011
Some charts about party donations Jan 2011
Mapping Airport Noise with Lorenz Matzat, Jan 2011 [taz]
German Election Districts Jan 2011
2009-'10
Wikileaks Mirror Network Dec 2010
Live map of CASTOR tweets with Lorenz Matzat, Nov 2010
Isolines Oct 2010
Incomes of Parliament Members Oct 2010
German Party Donations Oct 2010
Study of text contrasts Aug 2010
Map of Internet Adresses Dec 2009 [vis4]
Mapping Population Density in Germany Nov 2009 [vis4]
Visualizing Easing Functions Oct 2009 [vis4]
Visualization of Perceptual Color Spaces Jul 2009 [vis4]