Sandy Hook Elementary School Shooting (2012)
Cultural Revolution Turmoil (1966-1976)
Lena Massacre (1912)
Alberta Wildfires (2016)
COVID-19 Crisis in Brazil
Black Saturday Bushfires (2009)
Bhopal Gas Tragedy (1984)
COVID-19 Pandemic Impact
Semipalatinsk Nuclear Testing Impact
Oil Rig Explosions and Fires