Portugal took a daring stand: In 2015, it cast aside the harshest austerity measures its European creditors had imposed, igniting a virtuous cycle that put its economy back on a path to growth. The country reversed cuts to wages, pensions and social security, and offered incentives to businesses.
In the Beato district of Lisbon, a mega-campus for start-ups rises from the rubble of a derelict military factory.
Voters ushered Mr. Costa, a center-left leader, into power in late 2015 after he promised to reverse cuts to their income, which the previous government had approved to reduce Portugal’s high deficit under the terms of an international bailout of 78 billion euros, or $90 billion. Mr. Costa formed an unusual alliance with Communist and radical-left parties, which had been shut out of power since the end of Portugal’s dictatorship in 1974. They united with the goal of beating back some of the toughest aspects of austerity, while balancing the books to meet eurozone rules.
“The actual stimulus spending was very small,” said João Borges de Assunção, a professor at the Católica Lisbon School of Business and Economics. “But the country’s mind-set became completely different, and from an economic perspective, that’s more impactful than the actual change in policy.”