This Would Be Beneficial On A Number Of Levels

CBN News posted an article today about an innovative energy source that would be beneficial for both energy production and for the environment. The article hits close to home because it involves an issue North Carolina has been discussing for a number of years.

First of all, I need to say that I know very little about hog farming and hog waste. However, it does make sense that some of the by-products of hog farming might create an environmental problem. However, there seems to be an answer that will be profitable for everyone.

The article reports:

In fact, to Smithfield Foods and Dominion Energy, converting hog manure to natural gas for powering homes and businesses has a sweet smell of success.

“We think it’s a lot simpler, and we think it will change the face of how manure is handled and turned into energy going forward,” Kraig Westerbeek, senior director of Smithfield Renewables, told CBN News.

…So how does it work – turning this waste into energy? Often called biomethane, renewable natural gas is pipeline-quality gas that comes from organic matter like hog waste.

CBN News went to North Carolina to tour Circle K II Farms, a Smithfield pilot project.

“Manure actually is a positive thing,” said Westerbeek. “It creates value, and it helps fertilize crops; it helps produce energy. It’s not a bad thing. We view manure as an opportunity.”

Kraig Westerbeek explains how the process moves from the hog buildings to a huge covered lagoon called a “digester.”

“The product, natural gas, is actually a product of digestion of the solids by bacteria, so for that reason, it’s called digestion,” he said.

…The manure is funneled under the large plastic cover of the lagoon, and it’s mixed over and over. Bacteria break it down, producing what’s called biogas, which causes the cover to bubble up. That gas is 65 percent natural gas.

The biogas produced at farms then moves through gathering pipes to a gas-upgrading unit. That’s when Dominion Energy steps in.

“Where we come in – you see this plant back here – we’re gonna lend our engineering expertise to create a process that’s as efficient as possible in creating clean, renewable natural gas that customers can use,” Childress said.

At the gas upgrading system, the natural gas from the farm is refined. When it leaves there, it is 99.1 percent natural gas. It then enters a pipeline and is funneled to homes and businesses.

The article concludes:

This project involves partnering with local farmers like Dean Hilton, who’s been raising hogs for nearly 15 years. He calls it the “wave of the future.”

“After meeting with Kraig on the trial site, we realized that there’s a lot of opportunity in the fact that we can actually reduce our manure in our current lagoons, as well as turning the solids, the new solids into renewable energy,” Hilton said.

Westerbeek admits turning manure into renewable natural gas is “fairly expensive”.

“You have an investment in a digester like you see in the background, and then the gathering pipelines to gather the gas from different farms and bring it to a central location,” he explained.

“And then one of the more expensive parts of this is actually cleaning the gas from its form as biogas from this digester into pipeline-quality natural gas,” Westerbeek continued.

Both he and Childress along with their bosses believe it’s a worthy investment leading to clean energy, plus economic benefits for their companies, rural America and the general public.

This seems like a win-win situation. Now if we can just do the same thing with cows…

Why We All Need To Pay Attention Before The Next Election

Yesterday Investors.com posted an article about a campaign ad the Obama campaign has created. The ad is total fiction, and the article explains why.

One of the claims in the ad is that the Obama Administration has decreased America’s dependence on foreign oil. The ad fails to mention that during a recession American oil consumption decreases and thus the amount of oil we import decreases. The article also fails to mention that gasoline consumption is down because the price of a gallon of gas has almost doubled under President Obama. The article includes a chart:

The article also deals with some of the other claims in the ad. President Obama claims that according to the Brookings Institution his administration has created 2.7 million clean energy jobs and is expanding rapidly. Again, that doesn’t line up with the facts. The article reports:

“Overall, today’s clean economy establishments added half a million jobs between 2003 and 2010, expanding at an annual rate of 3.4 %” — a half-million over eight years being a tiny gain. And that “this performance lagged the growth in the national economy, which grew by 4.2% annually over the period.”

We need to remember that Spain ended its government sponsored green energy program because for every job they created, two jobs were lost. We need to learn from the Spanish experience.

Overall the ad is a very nice-sounding group of lies. I am sure it is the first of many such ads. As voters, we need to learn to fact check all political ads from all candidates. Statistics can be twisted to say anything the person citing them wants them to say. Polls can be skewed according to who is polled. As voters, we really need to pay attention to what is said during the campaign and how much of what is said is actually true.

Enhanced by Zemanta