People, Planet, Profits & Projects

At EarthPM, people from IT departments of every sort always ask us - perhaps challlenge us is a better way to put it - how they can help. 

"We're in IT", the story goes. "We aren't an energy-intense organization.  Are you telling us to turn our computers off and keep the lights and heat off when nobody's there?".  And the answer is, of course, yes.  These things will help.

But it is bigger than that.  And IT (Information Technology) is bigger than that.

Bigger, in terms of size, and bigger in terms of maturity.

Witness the press announcement we share below, from a non-profit consortium called GreenTouch.  Established just a few years ago, it is "dedicated to fundamentally transforming communications and data networks, including the Internet, and significantly reducing the carbon footprint of ICT devices, platforms and networks."

They have set lofty and worthy goals which hopefully help answer some of the edgy questions we get from our IT colleagues:

By 2015, our goal is to deliver the architecture, specifications and roadmap --and demonstrate key components -- needed to increase network energy efficiency by a factor of 1000 from current levels. We'll accomplish this by designing fundamentally new network architectures and creating the enabling technologies on which they are based.

In reaching this goal, GreenTouch members and the global community will benefit from:

• A reinvention of today’s telecommunications networks
• A sustainable future for data networking and the Internet
• Unprecedented collaboration with leading experts from around the world
• Participation in fundamental research in exciting new areas
• Access to network models and studies examining key energy related issues
• New information on network power consumption, traffic growth, and energy trends

So now to the news.  Here is their press release about this latest development and fiinally, the connection to the streets of San Francisco.

The GreenTouch Consortium, a global research initiative dedicated to dramatically improving network energy efficiency, introduced a major breakthrough for optical access -- Bit-Interleaved Passive Optical Network (Bi-PON) technology. GreenTouch estimates Bi-PON ultimately could deliver power reduction of 30 times over current technologies while improving performance and reducing cost.

In a webcast, researchers from Alcatel-Lucent's Bell Labs, France's INRIA research lab and France Telecom Orange, described how the bit interleaving passive optical network (BIPON) leverages a new protocol that cuts energy consumption in time division multiplexing (TDM) PON optical network units (ONUs) by a factor of 10 compared to today’s protocols. The key observation is that 99% of data is unnecessarily processed in ONUs today. By modifying the protocol, an order of magnitude improvement in ONU performance can be attained.

The bit interleaving protocol reduces energy consumption in the ONU by reducing clock speed requirements, data processing requirements, voltage requirements, and memory requirements. The bits are spaced in time to match the clock rate. The bit interleaving protocol frame structure includes a header and a payload section. The header contains a synchronization code word and a unique identifier for each ONU on the PON. The header also contains information that allows the ONU to know where its payload bits are — at what offset and bit rate they are being sent in the payload section.

The consortium members said Bi-PON represents the next major leap in passive optical network (PON) technologies. It is expected to be a necessity as electronic processing will increase with future 40GPON systems.

“With this demonstration, GreenTouch again shows why it is one of the most ambitious collaborative environments in sustainable network technologies,” said Gee Rittenhouse, GreenTouch chairman. “We are committed to reducing energy consumption across all ICT networks and Bi-PON is a huge and critical step in helping us achieve that goal. The impact is clear and wide-ranging including wireless backhaul and fiber to the home. Implementing Bi-PON over current technologies will have the energy savings equivalent to the carbon impact of permanently taking all the cars in a city like San Francisco off the road. We are making great progress toward our goal and are planning to make advances like this across all of our 25 research projects that are currently underway.”

If you're prepared for a rather detailed technical description and demo of this BiPon technology, watch the video below:

So next time you wonder whether or not IT can make a difference, flash back to (if you are old enough) an episode of The Streets of San Francisco.

If you take nothing away from this article other than the link to Earth Beat, an outstanding resource from Radio Netherlands, we've done our job.

But don't head off there quite yet.

We just wanted to bring to your attention the project started by 10-year-old Daniel Cashdan, of Oak Park, California, USA, in which he decided to try to - in effect - grow his own peanut-butter and jelly sandwich.

It is a bit about understanding how food is sourced and grown, how food is so convenient but really takes a lot of energy and effort.

Here's a link to the specific radio segment on Daniel Cashdan:

CLICK HERE TO PLAY RADIO NETHERLANDS SEGMENT

Now, zoom out a little.  Earth Beat is a program on Radio Netherlands, in English, which covers all sorts of interesting stories on all things sustainable.  Many are about projects, and projects not as limited in scope as growing your own PBJ sandwich.

This week's particular program, Food, Glorious Food, was about food in general.  But Earth Beat's host, Marnie Chesterton, can always be counted on to inform, entertain,  intrigue, and while doing so, tickle your funnybone.

So we suggest that you sit yourself down to a home-made (and perhaps home-grown?) peanut-butter and jelly sandwich, and listen to a few episodes of Earth Beat.

You can thank us later.  Seriously.  Please thank us.  We'll know you're listening.

Most Americans (excepting, of course, New Englanders) are familiah whith the New England accent in which we New Englandahs are known to - shall we say - not fully pronounce our "aahhs".  I mean, our Rs, especially when they ahh at the end of a word.

So that's why we chose to title this posting Wave Powah.  It's about a company called Resolute Marine Energy, and this start-up's efforts to harness wave power but in more of a micro solution than a massive solution.

A story about Resolute's efforts appeared in today's Boston Globe.  You can read the entire story here.

Resolute, based in Newburyport, Massachusetts, has prototype "SurgeWEC" wave-energy converters, which feature a fiberglass paddle that swings back and forth with wave motion to power an electric generator.

These generators are only 8 x 6 feet, weigh just over 2 tons (minimal compared to other wave systems) and do not require heavy construction on-site, and they can be deployed in quantity where they are needed.  Futhermore, the smaller size allows them to be deployed in conjunction with other marine projects such as desalinization plants. 

In fact, according to the article,

"(These are)of particular interest to places where seawater is pumped ashore for desalinization, Staby said. “The power source and the raw material are already co-located,’’ he said. Resolute is working toward a pilot desalinization project in South Africa in the second quarter of next year, with a $150,000 US Interior Department grant to move its design along."

Motivating Resolute's ideas for converting wave power to electric power is the following snippet of statistics from the article:

"Using Resolute's technology at a conservative 25 percent conversion efficiency, 1000 meters of Plum Island shore would generate 2.5 megawatts of electricity on average, enough to power 2,000+ homes at a typical US household consumption rate of 1.2 kW, says Cliff Goudey, Resolute Marine Energy, Inc., Senior Engineer"

We like to see how the economic stimulus package has triggered a (excuse the pun) waterfall effect here:

"Funding has been a combination of angel investors and grants, including $1 million from the US Department of Energy in 2010.  Noting that the federal grant was part of the economic stimulus package, Staby (Resolute's chief exectutive) pointed with pride to a wall map identifying nearly two dozen Massachusetts companies that Resolute uses as suppliers. He says Newburyport’s MacDiarmid Machine Corp. and Salisbury’s Wilson Welding have been especially important, although the paddle itself was built by Wilbur Yachts in Southwest Harbor, Maine."

Another interesting twist for this type of wave power generator is that Resolute's solution, when used in surf deployments, for example, off the shore of Nantucket, they would take energy from the wave and have a positive impact (a reducing one) on beach erosion.  So in addition to providing power, they protect the beach - a nice outcome.

As project managers, we need to take note of the inventiveness of these types of solutions, their funding sources, the key stakeholders, and their long-term benefits (as we should with any project).

You can learn more about Resolute Marine Energy on their site.

In the meantime, we will practice our Rs.  R R R R R ...

Half a trillion dollars.

That's a lot of money -a lot of projects - and clearly a lot of opportunity for project managers.

And that is the amount of money (about 3 trillion yuan) to be spent over the next 5 years on clean energy initiatives in China, such as a solar power generation system covering 100 counties in the country.

According to a nice feature article in PM Network magazine by Sarah Fister Gale, China has the dubious distinction as the leading contributor in the world to CO2 emissions.  So it is launching a program to cut its carbon intensity by 16 to 17 percent by 2015.

Using a combination approach - both of which launch projects and programs - to reduce pollution and increase efficiency of existing plants (power and otherwise) and to initiate more renewable energy creation, the country is launching projects to:

• update coal-fired boilers
• improve effieciency of the energy-supply network
• promote green buildings
• install lower-carbon-impact public lighting systems
• increase the percentage of energy generated by solar and wind sources

We suggest you read the whole article here.

And, as we have for years, we urge all project managers to develop their conversancy in the area of sustainability - because many of the projects, not just in China, but in the world, will be triggered by efforts such as this.

Half a trillion dollars is a pretty good incentive!  Or as our Chinese colleagues may say:

Click here for translation.

In this nifty article from this past Sunday's Boston Globe, you can read about several companies in the Boston area and the projects they've initiated to harness the power of microbes.

As you remember from the infamous H. G. Wells story, The War Of The Worlds, microbes have helped us before (in fiction) and now they are helping us again (in fact).

These micro-organisms are being engineered and "hired" to clean waste water, produce fuel, or to sterilize hospital equipment.

Project development time has increased orders of magnitude, even since the 1990s.  Where it used to take 10 or 15 years to develop a new biological product, this can be done "at a much more accelerated pace", challenging not just the scientists and engineers invloved, but of course the project teams and necessarily the project manager.

The companies involved here are  Manus Biosynthesis, Cambrian Innovation, Ginkgo BioWorks, Novophage, and others.

Cambrian, for example, is cultivating colonies of naturally-occurring bacteria that can serve as catalysts for chemical reactions, making them significantly more efficient.  They activate with electrical impulses.  These microbes were only discovered in 1999.

When the microbes are grouped, they can convert CO2 into methane, making it easier to collect and therefore preventing CO2 from escaping into the air, and can also, in turn, generate electricity.

Read the story.  You can see the implications for large numbers of projects, and it reinforces our assertion that project managers should become more attuned to the language of sustainability and understand the opportunities it provides for PMs in fields such as this.

Oh, and one more thing.  Don't let the idea of engineered bio-products scare you too much.  It was beginning to creep us out a bit as we read through it, but the authors make a really good point.

Sitting in your house, or one very close to it, is an example of a genetically-engineered organism.  There's a picture of one below:

Yep.  Dogs are just genetically-modified wolves.  And we (generally) trust these even with our little kids.

In any case - check out the article and continue to build your knowledge in sustainability and project management; you may find yourself leading a project just like the ones in the story!