He made the same announcement on the same day four years ago and went on to win. But this time, the President is older and less popular. Could he be elected again? The rollout of a new education campaign in China shows just how much control Xi Jinping has. And, a deadly war tactic that is working well for Ukraine.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

ATTEMPTS TO MAINTAIN // Attempts to maintain a neutral stance on the invasion of Ukraine, while also buddying up with China, are sending confusing signals. Does Brazil have the heft to be a successful peace-broker? The gay Ukranian soldiers influencing policy from the front lines. And, what your voice says about your health.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

Ceasefires have failed, civilians are fleeing, and there is no end in sight to the fighting. We bring you an update on the escalating conflict. A Ukrainian church accused of spreading Russian propaganda is in trouble, raising questions about the limits of religious freedom. And a lucrative cricket league is about to get even more so by going global. For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

In a historic first, the largest rocket ever assembled managed to get off the ground. But then it exploded midair. We ask if this launch can still be called a success. Alexei Navalny is still holed up in tortuous conditions in Russia and could be facing even more charges. And, a tribute to a trendsetting fashion designer.For a full examination of Alexei Navalny’s story so far — told by the people who know him -- search for our Russia podcast "Next Year in Moscow". Or find it here economist.com/moscowpodTo explore the Starship rocket's potential impact on space travel —and find out why exploding is an important part of SpaceX’s model—listen to a previous episode of our "Babbage" podcast. Find that at economist.com/starship-pod or wherever you listenAnd, to access the print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

Deep in the mountains along the Thai border, a bloody civil war rages. Our correspondent gives us rare insight into one of the world’s oldest insurgencies. New, stringent election rules will soon be tested in Britain. We ask if voters are ready. And, the bubble tea franchise taking South-East Asia by storm.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

The top-secret plan to pierce Russia’s defenses and reclaim territory could unfold any day now. We ask why this moment, in particular, could prove crucial. Migrants from a lesser-known coastal city in China are transforming the business environment in a number of European cities. And, the 50-year-old film that warned us about the state of the world today. For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

Contrary to the groaning of both Republicans and Democrats, the economy is still the world’s largest. How has this success been sustained? We ask why choosing the wrong degree could leave you worse off than if you had never bothered at all. And our correspondent’s picks of the books that have been banned.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

Clashes in Khartoum have turned deadly as two rival military factions fight for power. As the conflict escalates, a transition to civilian rule could be in jeopardy. Europe’s cities have a worrying pollution problem and clearing the air is proving difficult. And a new way to measure the environmental impact of food.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

It will be years until the country recovers from February’s devastating earthquakes—but progress toward that goal will determine whether President Recep Tayyip Erdogan wins another mandate next month. Oft-overlooked data suggest that Africa’s baby boom is slowing, in a “demographic transition” the world has seen before. And remembering Traute Lafrenz, the last leafleter of the “White Rose” Nazi resistance.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer

The International Monetary Fund is sitting on oodles of cash, but failing to disburse it. We examine why China’s lending practices are putting the IMF on a path to irrelevance. Climate change is already squeezing farmers in Latin America; some outright crazy agricultural policies are making matters worse. And reasons not to ban a well-known workplace species: the “talented jerk”.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going to www.economist.com/intelligenceoffer