How to Deal with Methane Emissions from Dairy Cows
Hokkaido is sometimes called the milk kingdom that boasts the largest milk production (about 55% of the total milk production in Japan). Only a short drive takes you to the road where dairy farms spread on both sides anywhere in Hokkaido. Every time I see cows lazily munching, an environmental issue occurs to my mind, which is methane gas produced from cow belching and manure.
