A line chart shows the actual level of the core Consumer Price Index in the first two quarters of 2021. It also shows four scenario forecasts: downside, baseline, upside, and “go big.” All four scenarios anticipate upturns in inflation from the fourth quarter of 2021 through the first quarter of 2022 and again toward the end of 2022. Only the “go big” scenario exceeds 3% in the fourth quarter of 2022, but all the scenarios at that point are above the Federal Reserve’s average inflation target of 2%.