Human-caused climate change from the burning of fossil fuels is melting ice that has been frozen for millions of years in Antarctica. The frozen continent plays a significant role in regulating Earth’s climate because it reflects sunlight away and drives major ocean currents. (Dec. 12) (AP Video by Alex Plaza)

Scientists sound alarm on global consequences as Antarctic ice melt accelerates

Human-caused climate change from the burning of fossil fuels is melting ice that has been frozen for millions of years in Antarctica. The frozen continent plays a significant role in regulating Earth’s climate because it reflects sunlight away and drives major ocean currents. (Dec. 12) (AP Video by Alex Plaza)