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The UN treats us to good news... and bad

Among all the debate on global warming, The UN Intergovernmental Panel on Climate Change has long been one of the loudest voices. Despite accusations of bias and political motivations, the IPCC has been persuasive in getting many governments to pass environmental legislation.

So when the IPCC releases a new report, downgrading man's impact on the environment by 25% (and lowing predictions of temperature and sea level rise by 50%), one would think this good news would make headline news across the nation. Think otherwise. Such happy news apparently isn't fit for public consumption, according to our mass media.

The media has been even less forthcoming with the details of another UN report, entitled Livestock's Long Shadow. This 400 page report expresses what people who study global warming have long since known-- that the world cattle population is responsible for some 18% of all greenhouse gases, a larger contribution than planes, trains, automobiles, and all other forms of transportation combined.

The report also blames livestock farming for over 100 other polluting gases, including the number one source of ammonia, a major contributor to acid rain. It further blames ranching for deforestation, and ends with a slap at the massive amounts of drinking water used to feed cattle herds, which presumably is taking water from the mouths of thirsty children.

So if you want to save the planet, feel free to drive your Hummer. Just avoid the drive thru line at McDonalds.



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Chemistry anyone?
By pauldovi on 12/15/2006 1:45:52 PM , Rating: 1
quote:
The report also blames livestock farming for over 100 other polluting gases, including the number one source of ammonia, a major contributor to acid rain. It further blames ranching for deforestation, and ends with a slap at the massive amounts of drinking water used to feed cattle herds, which presumably is taking water from the mouths of thirsty children.


Ammonia is a weak base. How does this contribute to acid rain? I am sorry, but this statement is completely wrong.




RE: Chemistry anyone?
By masher2 (blog) on 12/15/2006 2:20:24 PM , Rating: 1
A good catch. However, the ammonia isn't being blamed for increasing the acidity of acid rain, but for increasing its effects. Ammonia present in a few parts per billion increases greatly the carrying capacity of rain for SO2, which in turn increases its adverse effects on vegetation. At least, in the opinion of the UN report.


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