To address the challenges America is facing — Covid-19, recession, inequality and climate change — Mr. Biden should create a public investment bank. Without one, the US is trying to respond with one arm tied behind its back.
Well-capitalised, vigorous public financial institutions can work with the private sector to soften the blows during downturns and extend prosperity in upturns. They support infrastructure investment and small and medium enterprises, especially in innovative sectors or serving vulnerable communities.