The Akosombo Dam in Ghana has been a reliable source of power for decades.
Wikimedia Commons
The 2012-2015 power crisis was the most intense, protracted and severe in the history of Ghana.
Canberra’s hazardous air quality forced its universities to close campuses.
LUKAS COCH/AAP
Universities can help students affected by the bushfires by learning from what others have done in past crises.
A man tries to get his dog out of a flooded neighbourhood in Lumberton, N.C., in September 2018 in the aftermath of hurricane Florence. Many people opted to ignore evacuation warnings, suggesting a distrust of authorities.
(AP Photo/Gerry Broome)
A peaceful society requires us to trust our public institutions, but in order to do so, we must question them. Questions are a healthy and necessary response to a world filled with uncertainty.