What is the typical volume of CO2 for British ales?

For British ales, the typical volume of CO2 is in the range of 1.5 to 2.0 volumes. This lower level of carbonation contributes to the traditional, smooth mouthfeel and allows the malt characteristics to be more pronounced while reducing the perception of sharpness that higher carbonation can cause. British ales often aim for a balance that enhances drinkability and complements the style's flavor profile, which typically emphasizes malt sweetness and earthy hop character.

In British beer styles, carbonation levels are usually not as high as in some other styles, such as Belgian ales or American IPAs, which generally have higher carbonation levels to emphasize freshness and hop aromas. This distinction is part of what defines the character and drinking experience of British ales.