NOVA (1974)

Episode Overview

In the frigid Arctic region, vast amounts of methane, a powerful greenhouse gas, are being released, posing a serious threat to the climate. Scientists are alarmed as these massive emissions could accelerate global warming, prompting a race to understand their implications and find solutions. As they delve into the phenomenon, they uncover the intricate connections between the melting permafrost and the methane bursts, highlighting the urgent need for action to mitigate environmental disaster.