Typically, the bubbles in beer are created during the boiling process, which requires a great deal of heat and water. To make the process a bit less energy-intensive, the world’s largest beer brewing company, AB Inbev, has created a new low-carbon method for adding bubbles to beer. The technique involves heating the brew to just below the boiling point, then pumping in CO2 or nitrogen to create gas bubbles. By doing this, the company expects to reduce its CO2 emissions by 5 percent.
The largest brewery in the world is now making beer with low-carbon bubbles
More of Today's Solutions
A 58-day protest campaign just convinced Etsy to ban fur
BY THE OPTIMIST DAILY EDITORIAL TEAM The Coalition to Abolish the Fur Trade did not simply write a letter. For 58 days, CAFT ran ...
Read MoreWhy your wandering mind is exactly what meditation is for
BY THE OPTIMIST DAILY EDITORIAL TEAM Most people who try meditation for the first time expect their mind to go quiet. Instead, it does ...
Read MoreFive steps for making your clothes last as long as possible
The clothes we wear can make us feel confident and help us express our inner selves. Unfortunately, our culture of fast fashion produces these ...
Read MoreHere’s why grapes are good for your gut
The health benefits of grapes Grapes are the perfect, portable healthy snack to eat. Enclosed in their bite-size shells, they are a widely popular ...
Read More
