The global economy is at risk of a “wasted” decade and the weakest stretch of growth in 30 years, the World Bank warned on Tuesday, saying a sluggish recovery from the pandemic and crippling wars in Ukraine and the Middle East are expected to weigh heavily on output. In its semiannual Global Economic Prospects report, the World Bank projected that the growth in world output will slow further in 2024, declining to 2.4 percent from 2.6 percent. Although the global economy has been surprisingly resilient, the report warned that its…