A decades-old policy of “strategic ambiguity” is breaking down; we ask about the risks and the stakes of a potential Chinese bid to take Taiwan by force. The number of diseases jumping from animals to humans is set to keep rising; we look at why, and how to make the jump rarer. And the misguided mission to understand canine communication. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

The province’s largest party aligned with Britain has lost its leader; in the 100 years since the island was split it has rarely seemed so close to reuniting. Diplomacy, as with so much else, had to go online during the pandemic—and emerged more efficient and inclusive than many expected. And how art-lovers are getting ever more fully immersed. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

Prime Minister Viktor Orban’s proudly “illiberal democracy” has nobbled nearly every institution. Now that his ruling party will run the higher-education system, expect a propaganda blitz. We examine research that points toward a long-sought blood test for clinical depression—one that would identify targeted treatments. And remembering Native American historian and campaigner LaDonna Brave Bull Allard. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

In calling the 1915 campaign against Armenians a genocide, President Joe Biden has rekindled tensions that never really faded—and has perhaps delayed a rapprochement. Chinese authorities fear religion, particularly when it is practised out of sight; we look at increasing repression of China’s tens of millions of Christians. And tracking the coronavirus’s spread by dipping into Britain’s sewers.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

Europe’s parliament has overwhelmingly voted to extend a stopgap trade agreement. But the rancour behind the vote, and the deal’s thin measures, say much about future relations. Female soldiers are entering armed forces in big numbers, but they still face barriers both in getting the job and in doing it. And China’s homegrown Oscar-winning director is scrubbed from its internet. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

Special-purpose acquisition companies offer a novel way for companies to list on stockmarkets. We look behind the buzz, and something of a recent bust, to discover why they are a useful innovation both for investors and markets. President Jair Bolsonaro wants every Brazilian citizen to have a gun—especially his supporters. And a visit to the world’s largest magazine archive.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

Russian courts’ bid to designate opposition leader Alexei Navalny’s movement as a terrorist organisation is unsurprising: it fits a narrative of increasing repression at home and sabre-rattling at the borders. Africa’s vaccination drive is beset by shortcomings in both supply and demand; we examine the rising number of bottlenecks. And a forgotten African-American composer at last gets her due.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

President Joe Biden laid out ambitious emissions targets yesterday, but in order to be taken seriously on climate change, America has some reputation rebuilding to do. Researchers are starting to understand why online meetings are so exhausting—and are pinpointing the up sides of work lives lived increasingly online. And the waning influence of awards shows such as this Sunday’s Oscars.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

Mass gatherings and in-person voting continue, even as new case numbers smash records and fatalities spiral in public view. We ask how a seeming pandemic success has turned so suddenly tragic. Chad’s president of three decades has been killed; that has implications for regional violence far beyond the country’s borders. And a deep dive on the international sea-cucumber trade.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer

A “Super League” plan wrong-footed fans, clubs, even governments. We examine what the failed bid says about the sport’s economics. We return to the George Floyd case and the landmark conviction of his murderer. The Kurds have long sought their own state in the Middle East; that now looks as unlikely as ever. And why spelling is so persistently counter-intuitive.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer