Antarctica, climate change and a tale of two penguins

Jonathan Watts visits Antarctica with a team of scientists to look at how human activity and rising temperatures are creating winners and losers among penguins – and why this should be a warning to us all Subscribe to The Guardian on YouTube ► https://ift.tt/16bR3Lu Support the Guardian ► https://ift.tt/2VEEwKb Today in Focus podcast ► https://ift.tt/2D74a4z Sign up for the Guardian documentaries newsletter ► https://ift.tt/2feoDdN The Guardian ► https://ift.tt/1AFLGzy The Guardian YouTube network: Guardian News ► https://ift.tt/1J9JUwL Owen Jones talks ► http://bit.ly/subsowenjones Guardian Football ► https://ift.tt/1yECE17 Guardian Sport ► http://bit.ly/GDNsport Guardian Culture ► https://ift.tt/16bR6H2