When you're young, anything's possible.
I understand and I appreciate all of the discussion. I'm trying to grasp what's happening, and my understanding is that this industry has huge potential benefit for farmers. However, this is an environmental bill. We haven't talked a lot about the impact to the environment or actually to food of a potential acceleration of the biofuels industry in Canada, and I think we should.
We're here, we're the agriculture committee. We want to do the best for farmers, but at the same time we want to do what's right, not only for our country, but for the world. So I'd like to quote from a few articles and I'd just like your comments. Hopefully we'll have some time for that.
An article by H. Josef Hebert from the Associated Press in Washington states:
The widespread use of ethanol from corn could result in nearly twice the greenhouse gas emissions as the gasoline it would replace because of expected land-use changes, researchers concluded Thursday. The study challenges the rush to biofuels as a response to global warming.
So the question I think we have to ask ourselves is why are we doing this. If we're doing this to give farmers a better deal, then probably by and large and hopefully we can.... It's not that good for cattle and pork producers, but overall for the grain and oilseeds it's probably a good thing.
However, this study released Thursday by researchers affiliated with Princeton University and a number of institutions maintains that the previous analysis, which counted the carbon benefits for biofuels, did not count the whole land-use aspect. The study said that after taking into account expected worldwide land-use changes, corn-based ethanol, instead of reducing greenhouse gases by 20%, will increase it by 93% compared to using gasoline over a 30-year period. Biofuels from switchgrass, if they replace crop lands and other carbon-absorbing lands, would result in 50% more greenhouse emissions, the researchers concluded. That's one aspect studies are showing.
In the wake of new studies, a group of ten of the United States' most eminent ecologists and environmental biologists sent a letter to President Bush and the Speaker of the House, Nancy Pelosi, urging a reform of biofuel policies. And they said, I quote, “We write to call your attention to recent research indicating that many anticipated biofuels will actually exacerbate global warming”.
Just as an aside here, I'm from the teaching profession, and in teaching we had all these waves. There was some innovative scheme, and people would introduce it. By the time they found out it was no good, it would be happening—and I'm thinking of the open-school situation—and all of sudden we'd be re-inventing the wheel.
So if the Americans are seeing that perhaps this thrust they're pushing for is not the panacea they said, should we then not be studying this some more and maybe slowing down our introduction?
Dr. Klein, could I have your comments?