The US economy is doing well. But the next recession – and there is always another recession – could be very bad. The US Bureau of Economic Analysis estimates that GDP growth in the second quarter of 2018 reached 4.1% – the highest since the 4.9% achieved under President Barack Obama in 2014. Another year of growth will match the record 10-year expansion of the 1990s. Add to that low unemployment and things are looking good. But this cannot continue forever. Given massive global corporate debt and a soaring US stock market – the cyclically adjusted price-to-earnings ratio is high by historical standards – one possible trigger for a downturn in the coming years is a negative shock that could send securities tumbling.
Frankel, Jeffrey A. "US will Lack Fiscal Space to Respond when Next Recession Comes." The Guardian, August 28, 2018.