Alastair Bonnett, professor of social geography at Newcastle University, charts Russia's colonial history and asks what it tells us about the war in Ukraine
The importance of COP26, taking place in Glasgow at the start of November, is hard to overstate. Tim Marshall explores the make or break geopolitical forces underlying the biggest climate conference since the Paris Agreement
Tim Marshall is a journalist, broadcaster and author of Prisoners of Geography and Divided: Why We’re Living in an Age of Walls. Here, he shares his take on the routes refugees may take to flee the Taliban in Afghanistan
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