California Wildfires (multiple years)
Tiananmen Square Massacre (1989)
Chernobyl Nuclear Disaster (1986)
Great Depression Effects in Canada
Rio de Janeiro Floods (2010)
Queensland Floods (2010-2011)
Mumbai Terror Attacks (2008)
Political Repression during Dirty War
Zhanaozen Massacre (2011)
Algerian War of Independence Casualties