I think they're focusing on the wrong orifice.

Cows that burp less seen helping in climate fight


LONDON (Reuters) - Manners aside, getting cows to burp less can help reduce global warming.

Using modern plant-breeding methods to find new diets for cows that make them belch less is a way to reduce greenhouse gas emissions, scientists said on Monday.


Shouldn't these great minds be focusing on this end of the cow?

If they really want to save the world, how about finding a way to shut up this windbag.