Climate change is hurting the sex lives of sea turtles

Aired: 9/16/2015 | 0:07:23 | Clip
Sea turtles have been around for about 110 million years, but climate change may threaten their existence by threatening their nests and decreasing the number of potential male mates. NewsHour science producer Nsikan Akpan talks to Gwen Ifill about the turtle’s plight, and what is being done to help them.