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Recently I was reading the 2009 PRIMIR/NPES “Sustainable Print in a Dynamic Global Market: What Going Green Means,” Executive Synopsis and it reminded me that back in February 2007 I tackled this topic in #68: Sustainable Green Printing. Among other conclusions the PRIMIR study agreed with my #68 post that sustainability is good business. So, knowing that a lot of my readers are looking for ways to make more money with less business these days here are a five tips to utilize color process control in a sustainability initiative that if properly run will result in a more profitable company.

1. Hard Copy Proofing – Fewer proofs in the trash equates to the use of less media, ink and electricity. Electricity you ask? Yes, even electricity. I am sure there are sustainability consultants that have quantified this part of the equation. Ongoing measurement and review of color quality will uncover workflow and mechanical problems before any or a large quantity of bad proofs are produced.

2. Virtual Proofs – Verifying and monitoring the display panel color fidelity insures that the device is used right up until it is no longer capable of displaying color accurately for proofing purposes. The device can then re-purposed limiting and delaying disposal of hazardous materials.

3. Plating – Gary Briney at Hennegan successfully uses ColorMetrix software to monitor and control printing plate production and saves thousands of dollars each year in raw materials and the electricity to produce “bad” plates. The PRIMIR report also makes reference to a company in Washington State saving $5,000 to $7,000 by recycling printing plates. So, even when a “bad” plate is made this company (and many I am sure) makes sure the metal and hazardous materials are properly recycled and disposed of.

4. Pressroom – With paper making up 26% of landfills the pressroom is an obvious area that any sustainability initiative must focus upon. Fortunately, the cost of paper, shorter cut-off presses and initiatives like the War On Waste begun in the 70′s have combined to make most pressrooms in this country fairly efficient from a paper waste point of view. Evaluation of color process control records will provide information necessary to continuously reduce makeready time and to identify when the press is not running at optimum levels and in its sweet spot.

5. Cross-media Control - Late last year I wrote about the fidelity of brand colors across the various mediums and substrates utilized in today’s POP displays. Imagine the environmental impact of a critical brand color not properly matching on multiple pieces of an in-store POP display. With proper color verification techniques the need to scrap and reproduce individual components of the entire display is virtually eliminated.

If you are not sure how to start a color verification and process control program to support your sustainability initiative take some time and review the achieves of JimRaffel.com.

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#68: Sustainable Green Printing

by JimRaffel on February 7, 2008

What is this new and latest buzzword sustainability? If I have offended you by calling it a buzzword I am not apologizing. Please do not misunderstand me; I think sustainability is a good thing. Smart printing businesses have been engaging in most if not all of the components of sustainability for years. The reason is quite simple – PROFIT.

Recycling is a key component to a sustainability program. Has anyone reading this been around long enough to remember the late Roger Dickeson’s War on Waste (WoW) waged by web printers back in the 70’s, 80’s and early 90’s? Did they do this to be “green” or “sustainable?” Personally I think not – they did it to MAKE MORE MONEY!

Did the web printer I worked for in the 80’s and 90’s commit more resources to better segregation of waste paper streams, including office paper, to be green or sustainable? Did we find ways to recycle even the cores from our rolls of web paper to be more sustainable? No, we did these things to reduce the cost of waste disposal and increase the revenue received for recyclable product. The net result of course was that we became more sustainable and green.

I suspect the sustainability ‘consultants’ out there are screaming right now that he does not get it! While you may be right, I do understand that there are other components to a complete sustainability program including a social responsibility component. I am sure even the social responsibility component of sustainability, when properly executed, can and will result in more of that dirty word – PROFIT.

What caught my interest about sustainability is that improvement must be measurable. Then I got to thinking – if the sustainability movement repackaged WoW, what else have they repackaged and re-labeled? Deming’s Statistical Process Control (SPC) that’s what. The past twelve years of selling and servicing ColorMetrix color verification and process control software has provided me with a good knowledgebase in this area. I have also written quite a bit about the topic on this blog.

Since you can read all the past posts, I will keep my explanation of using process control in a sustainability campaign short and sweet. Following is a simplified ink jet proofing example:

  1. Establish a baseline of ‘bad’ proofs as a percentage of the total produced.
  2. Utilize color verification and process control tools like ColorMetrix and ProofPass.com to verify color quality of all proofs produced.
  3. Review process control charts and other data to establish when and why variation/drift is occurring.
  4. Fix/Improve the causes which can be fixed and improved, and learn to ignore the special causes.
  5. Return to step one and compare current results with the baseline.

SPC works and Quality is NOT free, it is instead an investment with a return.

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