Can We Save Planet Earth?

The Climate Chaos season continues with the concluding part of Sir David Attenborough 's eye-opening eco-analysis, which looks into the future at the impact of climate change on us and generations to come. What might happen to Earth once a "tipping point" of carbon emissions is reached? Could it mean the loss of whole ecosystems, such as the Arctic? Attenborough also searches for solutions we ourselves can adopt to prevent a catastrophic shift.