Interviews'Hydrogen is the only sensible solution for becoming CO2-neutral' Hydrogen is necessary to achieve Europe's climate goals. But this requires co-operation with countries like Russia and China, says Rainer Quitzow
Work and digitalisationThe revolt of the American worker American workers are fed up with being underpaid and overworked — and either fight for better pay or just quit their jobs in droves By Paul Krugman
Democracy and societyThe beginning of the end for Viktor Orbán? The conservative small-town mayor Péter Márki-Zay has won the primary of Hungary's united opposition. And he has a good chance of beating Orbán By Szilárd Pap
Economy and ecologyZero emissions, zero problems? Carbon removal is no substitute for decarbonisation. But for Europe to achieve ‘net zero’ by 2050, it needs to combine both By Felix Schenuit Schenuit, Oliver Geden Geden
Economy and ecologyCan China defeat three stubborn modern inequalities? ‘Socialism with Chinese characteristics’ is replicating US inequalities. There are three types — and some are more difficult to tackle than others By Branko Milanović
Economy and ecologyAfrica's economic trade-off Africa's new free trade area could transform the continent's economy. But without strong social protections, it may result in more precarious work By Kwabena Nyarko Otoo
Democracy and societyThe radicalisation of Austrian conservatism Sebastian Kurz resigned after a series of major scandals. But he still wields power over the Conservatives that radicalised under his leadership By Natascha Strobl
Interviews'The race is open' The victory of Germany's social democrats is raising hopes in France. Gilles Finchelstein on the Parti Socialiste's chances in next year's elections