The Great Depression (1929)
Cultural Revolution Turmoil (1966-1976)
Chernobyl Nuclear Disaster (1986)
COVID-19 Pandemic in Canada
Rio de Janeiro Floods (2010)
Great Barrier Reef Bleaching
Mumbai Terror Attacks (2008)
COVID-19 Pandemic Impact
Karachaganak Oil Field Explosion
1988 October Riots and Crackdown