The 'house burping' trend is widely followed by Americans these days to improve the indoor air quality in their homes. This new trend in the US is actually an ancient practice in Germany ...
Independent.ie on MSN
Feeding cows beans for burping could cut methane emissions by 10pc
Cows will be fed special beans in a government-funded trial to stop them burping so much methane. Cattle are major greenhouse gas emitters, with a single cow belching about 220 pounds of methane each ...
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