Life Cycle Analysis by Quantis, comparing conventional beer in standard 58 liter steel kegs with 6x ultra-high gravity beer in microkegs in Canadian market showed significant reduction in emissions driven by elimination of keg cleaning and in distribution and at the bar, driven by reduced shipped and stored volume. The CO₂ emission reductions were offset by a small increase of emissions due to microkegs being used only once and recycled. This analysis did not include any benefits associated with reduced refrigeration requirements for ultra-high gravity beer.