Mr De Croo said that unlike the financial crisis of 2008, which severely impacted the Greek economy, the coronavirus crisis was impacting much bigger economies like Spain and Italy.
He explained: “There is an asymmetric shock across Europe. All countries are impacted but some are impacted more than others.
“Compared to the discussion with the financial crisis ten years ago, there is no country to blame for this crisis.
“Another difference is that this isn’t about economies the size of Greece, this is now about the economies the size of Italy and Spain, which are in the top four economies in Europe.”
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Spain and Italy account for more than half of the world’s death toll from COVID-19 and are each seeing hundreds of deaths a day.
Mr De Croo continued: “Can we afford to have those economies as a millstone dragging the EU down over the next ten years?
“We are wary of going from a coronavirus crisis to a huge debt crisis that would be completely asymmetrical throughout Europe.
“The prosperity of the European bloc is based on being the biggest trading bloc in the world, the biggest trading partner in the world.
Belgium was one of the nine countries that joined Spain, Italy and France in demanding corona-bonds as a way to pool European debt and help soften the blow of the pandemic.
However, the Netherlands, Austria and Germany rejected the idea, sparking a furious backlash among the affected countries.
Spain’s prime minister, Pedro Sànchez, said the crisis was “the most difficult moment for the EU since its foundation” and warned the bloc had to be “ready to rise to the challenge or Europe will be at risk”.
France’s Europe minister, Amélie de Montchalin, suggested that the bloc’s “credibility and usefulness” rested on its collective response to the health crisis.