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The story of the Earth’s geochemical history
Presenter Justin Rowlatt answers listeners' comments on A Geochemical History of Life on Earth. Plus ahead of COP26, a listener raises the question of tone and editorial stance.
A Geochemical History of Life on Earth asks if humanity’s experiment with the planet’s atmosphere and oceans is without precedent? The show’s presenter, Justin Rowlatt, addresses your comments. Plus ahead of COP26, a listener raises the question of tone and editorial stance.
Presenter: Rajan Datar
Producer: Howard Shannon
Last on
Mon 25 Oct 202102:50GMT
BBC World Service except East Asia & South Asia
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Over to You
The BBC World Service’s monthly listener feedback programme

