US Recessions (NBER)This indicator is designed to replace the  US Recessions  indicator.
Unfortunately, the original indicator is now broken, and the author is not responding: www.tradingview.com .
There are other similar indicators, but they are not based on live data and either show non-officially recognized recessions or fail to display all officially recognized recessions.
This indicator shades US recession periods based on live monthly data from  USREC . It highlights all officially recognized US recessions according to the  NBER  and will automatically shade any future recessions when they occur. The indicator works across all timeframes, correctly shading recessions whether you are viewing a 30-minute, 2-hour, daily, weekly, or any other chart timeframe.
 Warning & Risks :
This indicator uses the  barmerge.lookahead_on  option to correctly handle monthly recession data from  USREC . The purpose of this setting is to ensure that the monthly data points are applied retroactively to the corresponding bars on the chart. However, this means that while past recession periods are accurately shaded, the script is effectively displaying data from future candles and plotting it backward onto the chart.
This behavior does not introduce a “future leak” in the traditional sense—since  USREC  data is backward-looking and  the current month always remains non-recessionary  until officially confirmed. Nonetheless, it can cause confusion, as users may see recession periods shaded retroactively only after the data becomes available. Therefore, the current month will always appear non-recessionary until the next data point is released, and  historical recession periods may be adjusted after the fact .

