Shock and grief in the Austrian city of Graz on Tuesday after mass shooting

In Austria, a mass shooting took place at a secondary school in the city of Graz. Nine students were killed, and 12 people were injured. The primary suspect is a former student, but not much is known about his motives. This was the the deadliest school shooting in Austria's modern history. Also, the UK is embracing nuclear power as part of the country's clean energy transition. And, some workers in Switzerland commute to work by floating down a river.

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