Thursday, November 13, 2008

hang on while we all go down the tubes

The other day I was described as "harsh" by the blogger over at Dead Tree Edition.

But check out his or her (they are anonymous) recent post. I'll let him/her start to tell the story of what I figured would come home to roost sooner or later. But this bit first--for years municipal curbside recycling programs have been increasingly operating single stream (commingled) collection programs and they have not had a problem finding a market for the tangled mix of paper that most North American recycled pulp & paper mills would rather take a pass on. No problem, Asia, specifically China, wants our waste paper. China has been building paper mills like crazy in the last 10 years. This has worked out well...even though this situation is not part of some well-thought-out plan...most recycling programs don't realize this situation (high demand for recovered waste paper in China) was really just chance, luck, serendipity...stumbled upon. There were no egghead economists planning this out...the whole thing has been "hedge-fund" like -- and we all know how that works out WHEN THE RULES CHANGE!

So I'll let Dead Tree tell the story for now.

Sunday, November 9, 2008

Sharing is Caring

This blog (on the same server I use) is an interesting read. By an anonymous blogger who wants to keep his day job in the printing or publishing industry.

I thought it would be a comparable parallel universe to the information I post here...especially as I decided a few years to discontinue engaging in the simpleton environmental debates such as recycling is actually a worse choice than using virgin fiber to produce paper.

The one thing I always acknowledge is that paper production is a complicated process, where one shoe does not fit-all. But the idea that the paper industry can be sustainable using timber to produce 100% of product is a dead-end.

And regarding the old saw put forward in this guy's blog post, that recycled fiber should be used specifically in one sector such as containerboard production. Tell that to containerboard and sack mills that have concerns about product integrity. The down-cycle whine is getting pretty old. Yes the recycled fibers become shorter. But there are only so many cardboard boxes all industry sectors gotta suck it up and absorb some of recovered output...including printing & writing, which is taking in about 6-8% right now in North America. It is done. It works. Some mills are doing it. More need to get involved and change the production paradigm...not 100%...but at least more than 6-8% of production.

Chlorine compound bleaching is used to separate lignin and brighten virgin kraft fiber production, and is not comparable to the bleaching (in many cases more benign) used for deinking.

And speaking of parallel universes, I assume according to this blog post, the Martians in Europe know how to separate waste paper so it is usable for paper production...something North Americans would never be able to comprehend.

I told myself I would never engage in these "debates" again. I have to find the 12-step program for this...I keep falling off the wagon.

Friday, September 19, 2008

Mechanical Paper – the New Diet

Dismayed as I was a few years ago that the brightness level of office and printing paper was needlessly being ratcheted-up by the major paper producers, there surprisingly is a positive outcome from that move, one that few are taking notice of. When kraft paper producers started the increase to brightness levels in the mid to low 90s (GE scale), the fledgling uncoated mechanical offset paper producers also bumped up their brightness levels to a point that these mechanical papers now approach the comparable appearance of the uncoated kraft printing papers of just a few years ago.

The unfortunate situation is that there has been little-to-no action by the pulp & paper industry to invest in additional deinking capacity for expanded production of recycled content printing & office paper in North America. And the good intentions of certified virgin fiber does not lessen the demand for timber for paper. However, environmentally speaking, there is good news in that the mechanical pulp process does utilize less wood input (close to half the amount) compared to kraft pulp. Additionally, the bleaching process for virgin mechanical pulp also lends itself to being free of chlorine compound use.

So if I have anything to point to as far as environmentally significant progress in the printing & writing sector of the paper industry in the past 5 years, it would have to be the increased production and marketing of mechanical pulp papers that can replace the use of kraft pulp paper for offset printing, book production, office paper and business forms.

20 years ago, even the infrequent paper consumer was aware of the term “acid-free paper”. The disparaging talk at the time by those in the paper industry was that every grandma with her own lousy poetry book wanted it printed on archival paper—as if their tome would be sought after for eternity. I wish I had a nickel for everyone who inquired about acid-free paper at the time. Many even confused acid-free as some environmental benefit.

There are solid benefits to archival acid-free papers. Being able to view the Declaration of Independence is a good example. National Geographic magazine is famously printed on acid-free archival paper. Recently, I had the clich├ęd experience of waiting at the doctor’s office perusing a National Geographic from 1971 about the Apollo 15 lunar expedition (We took a motor-vehicle AND golf clubs to the moon! —Way to go USA!). Amazingly that magazine looked as good as the day it was printed. It reminded me that my mother has been saving for me, every National Geographic since the mid-1960’s, neatly stored by year in leather-like slipcases. I’ll take them someday if I ever happen to move into a home the size of the Astrodome. Meanwhile, I’d prefer if National Geo would have continued producing the CD-ROM of all issues back to 1888…it was much more portable and didn’t involve paper.

My point being that one day we will realize that not everything needs to be archival on paper. Certainly the younger set that can text message with one hand understands that. So kraft pulp’s days may be numbered…or at least limited.

In the meantime, paper based communications such as utility bills, mundane office memos…and certainly junk mail…could all be produced on the mechanical pulp papers. There is no reason this material needs to be produced on kraft pulp printing & office paper.

Again, the environmental benefit is the higher yield of paper production to timber input and the chlorine free process. But as I wrote about last year, the environmental benefit can only be claimed if mechanical pulp paper is used in place of kraft pulp paper. Some mechanical pulp paper, such as newsprint or coated mechanical for newsweekly magazines have always used mechanical pulp, therefore no environmental impact sea-change exists for that use.

Abitibi-Bowater is taking the lead on production of this type of paper with its Ecopaque brand printing papers. Xerox branded Hi-Yield Business Paper is an office paper utilizing mechanical pulp. And for the double whammy—mills like Manistique Papers (uncoated paper ) and Myllykoski/Madison (coated paper) produce mechanical pulp papers with recycled fiber.

So I think it is time that mechanical process paper (again - only when being used to replace existing kraft process paper) should take its place alongside recycled content and certified virgin fiber in the dialog about sustainable paper production and use.