Columbus and Tim Harford ask:
Before 1 January 2022, will the Nord Stream 2 pipeline begin delivering natural gas to Germany?
The Nord Stream 2 pipeline could begin delivering natural gas from Russia to Germany later this year despite opposition from multiple groups (BBC, CNN, Bloomberg, Nord-stream2.com). Testing alone would not count. Delivery through either string of pipe would count.
The question closed "No" with a closing date of 1 January 2022.