Tag Archives: methane

Cows gas the planet

Curious Cows

It’s worse than we thought. A new study showed that livestock cause the emission of even more methane than previously thought. Methane is a greenhouse gas 30 times more powerful at warming the atmosphere than carbon dioxide. Previous estimates of the global livestock industry’s methane production had been underestimating their total output, according to a new study by the Joint Global Change Research Institute. Read more

Grass-Fed Beef – bad for us and for the planet

Recently, some people have been touting grass-fed beef as eliminating all the problems associated with meat, or as an equivalent alternative to going vegetarian. Don’t fall for it. Grass-fed beef is still bad for us, the environment and, of course, the cows.

Let’s take a look and see what some leading veg-authors have to say on the subject and then make a few observations of our own. Read more

The High Price of Pork

transport pigWhen it comes to pork, there’s a high price to be paid by the workers, by the environment, and perhaps worst of all, by the pigs themselves. The scale of the problem is enormous. We raise 120 million pigs each year in the US, and many millions more are raised around the world.

The environment pays a high price for concentrated factory-style pig farming. Factory pig farms produce huge amounts of manure – much more than can be used as fertilizer. This manure is stored in lagoons that can leak or break open after a good rain, and cause massive amounts of water pollution as the runoff enters the lakes and streams. This results in massive fish kills and food chain disruption. Methane, a greenhouse gas much more damaging than carbon dioxide, is given off from these lagoons, contributing to global warming, and the intense smell reduces the air quality in the surrounding neighborhood to an often unbearable degree. Read more