Horizon: Temporada 2016, Episódio 8

2016 - 8: Ice Station Antarctica

BBC weatherman Peter Gibbs makes an emotional return to Antarctica, years after he lived and worked at the British Antarctic Survey's Halley Research Station. During his time, the station was key to the discovery of the ozone hole, and upon his return, Peter is delighted to see the cutting-edge science being done at Halley today.