b'Source: ChNPPCHERNOBYL, 1986CONCORDE, 2000 The Chernobyl meltdown remains the worlds worstConcorde was an icon of the skies. But afternuclear accident. Today, the disaster still hauntsAir France Flight 4590 crashed with the loss of allsurvivors, while the clean-up operation will continue on board, investigators discovered a shockingly for another 40 years. simple explanation for the catastrophe.Source: Tokyo Electric Power Company Holdings9/11, 2001FUKUSHIMA, 2011 The terrorist hijackings and destruction of the TwinThe most powerful earthquake to ever hit Japan Towers were a defining moment in human history. Nearlyunleashed a tsunami that killed almost 20,000 people 3,000 people were killed, triggering the war on terror andand triggered the largest nuclear disaster since changing the way we live today. Chernobyl. Could the meltdown have been prevented?08/09'