The battle continues
CNN presents "Planet in Peril: Battle Lines," the award-winning series that examines our changing planet. Hosted by CNN's Anderson Cooper, Dr. Sanjay Gupta and "The Oprah Winfrey Show" correspondent and National Geographic host Lisa Ling, "Planet in Peril" takes you to the far reaches of the globe, investigating the environmental conflicts between growing populations and natural resources.
Anderson dives with the sharks Rwanda saves the mountain gorillas Elephants slaughtered for tusks
Go behind the scenes of the making of "Planet in Peril"
Watch "Planet in Peril: Battle Lines" premiering tonight at 9 ET on CNN.
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