Military retirement - Wall Street Journal (2017)
Other works
Chemistry's big shift - Science (2019)
Limits, like fears, are often just an illusion (2020)
Syrian civil war - The Economist (2019)
US Elections - Die Zeit (2016)
Thin red line (2020)
Traffic lights (2019)
Afghanistan today (2021)
Grillparty - Die Zeit (2017)
Asian tiger economies - The Economist (2019)
Brexit - Die Zeit (2019)