Well sure. The point still stands.Vrede wrote:You don't have externalized costs for the other products in Canada?rstrong wrote:Remember, hemp is grown legally in Canada and many other countries around the world. And yet - despite being perfectly legal - it doesn't have a very large market because it simply isn't the wonder material that the conspiracy theorists claim.
Fabrics....? Nylon never much competed with hemp. It replaced mostly cotton and wool.Vrede wrote:Did I say rope? Hemp and nylon are both fabrics, not just rope. I do prefer nylon rope for most uses.rstrong wrote:The Dupont/Nylon claim is pure BS because nylon rope didn't replace hemp. It replaced Manila, which was never banned.
If all the wood cellulose supply is still there and suddenly a hemp cellulose supply also appears, the price of cellulose is going to drop. Mega-scale cellulose consumers like Hearst's newspapers would make more profit. That's basic supply and demand.Vrede wrote:If wood paper production ceased tomorrow the profit from raw wood for those other uses would drop immediately. That's basic supply and demand.
It doesn't make sense for Hearst to kill off hemp production. If hemp were a viable alternative to wood, he would have welcomed it.
Again, the inaccuracy of the report makes it less likely to be banned, not more.Vrede wrote:That's what I said, as it turns the fear of competition was largely unfounded out but it existed, partly due to the United States Department of Agriculture report that was later debunked that is mentioned just before you started quoting.
High-yield hemp crops still require fertilizer. The pest problems that appear when you grow a single crop on a massive scale would likely appear for hemp also.Vrede wrote:Because of externalized costs. Cotton sucks for the environment.
And of course if you're growing hemp for cloth - by far the largest market - you'll be growing cotton anyway. (You need to mix hemp with 50-50 with cotton to get a wearable fabric.) (And I'm sure the Christians here will point out that this is strictly forbidden by Leviticus.

We have the wrong climate for cotton here in Canada. Hemp on the other hand grows nicely here. There's still no significant market.
The hemp part of the war on drugs is ending, to be replaced by new crimes. Cell phone unlocking. Piracy. Transferring a legally purchased movie from one device to another. You can even go to jail for violating the 23-page-tiny-print click-through agreement on a web site. SOPA suffered a setback, but it's already being reintroduced under other bills.Vrede wrote:Here, they've contributed to the war on drugs. I don't know about elsewhere. Plus, as I said, the far bigger opponent now is the prison-industrial complex.
This seems to be the main argument, and I'm not sure how much I trust it. To me it appears to come from the same sources as unrealistic claims of higher cellulose content and no fertilizer needed.Vrede wrote:I haven't said that it's a "wonder material", haven't defended any pro-hemp extremists, nor said that it would completely replace alternatives, just that it would do better if those alternatives couldn't externalize their costs.
The externalized costs - water, pesticides, fertilizer - are very real non-externalized costs for farmers. If hemp could do without, that makes it far more competitive. And still, where it's legal to grow, it's not cheap enough to be a viable alternative to cotton and wool.