On December 2, 1984, a Union Carbide Corp factory accidentally leaked cyanide gas into the air, which killed thousands of Indian citizens in the city of Bhopal. Now, 30 years later, the nearby freshwater sources are still contaminated from that accident, leaving many still suffering. The Supreme Court and the U.N. are still looking for solutions and is managing the clean up to this day. For more on this story, click here:: Bhopal’s toxic legacy lives on, 30 years after industrial disaster