Clean Atomic Energy

Is a total oxymoron!

I am constantly reminded every time I see an article like this or this of how large an oxymoron it is!

I have recently seen a flurry of advertising from Atomic energy plants in Europe and abroad touting how energy that they produce is so clean and safe. What a joke!

Zero Co2 they proclaim, and clean energy for years and years!

It is true, they haven't lied, atomic energy produces no Co2 emissions, but what they are forgetting to tell you is how much Co2 is emitted in the process to get the fuel rods from raw materials to the power plant. How much earth must be mined and crushed all using dirty old fossil fuels. How that earth containing the fuel must be refined to produce the fuel rods.

They also fail to mention how the really deadly waste that the energy plants do create, you know all that radio active stuff, will be around for minimum 10,000 years, or what will happen if there is a meltdown.

So yes, atomic energy is clean if you only look at the surface, but atomic energy is not a solution to global warming, and it is not a viable solution to replace fossil fuels. We need a real long term solution that won't leave our planet a radio active wasteland for all time.

I don't have the answers but perhaps the Iter project will be able to provide us with some hope for a cleaner radio active waste free energy solution.

Sun Project BlackBox

I'm sure you have already heard about Sun Micro's "Project Blackbox" where they vow that "we will never look at a shipping container the same way again"

I was curious, I knew what is was (a big black shipping container that's also a data center) but I didn't know the details.

The Blackbox arrived in Europe in mid May after completing its tour throught the USA. It's now currently in Germany, though the website hasn't been updated to say so, and was 'officially' introduced to German journalists on Thursday June 21st in Munich Germany after travelling through Austria. So since it's in my new neighborhood I wanted to see what the fuss was about.

It was also launched the same day as the Eco-Tour and continues the theme of Sun's "global social-responsibility campaign".

What I found interesting is that it's cooling system is 20% more efficient than traditional data centers. Sun doesn't say how it achieves those efficiencies but maybe it is because of it being designed to fit into a shipping container? Also as part of Suns Eco Responsibility campaign they have promised to take back any container they sell and recycle it in an "enviornmentally friendly way"

I downloaded the official brochure from sun and I found the following excerpt quite interesting.

Project Blackbox can be populated with 250 Sun Fire servers configured for grid computing across seven racks inside the container. An eighth rack contains network switches, a dehumidifier, thermal management systems, and alarm and EPO controls. However, organizations have considerable flexibility in determining how their Project Blackbox containers are configured-- and the level of performance they can deliver. For example, one container can:
  • Hold 120 Sun Fire" T2000 systems--or 250 Sun Fire" T1000 systems with 2,000 cores and 8,000 simultaneous threads. 250 CoolThreads" technology- based servers support four times the number of Web users and provide five times the efficiency of the same number of similarly configured Dell Xeon servers
    • Customers will also save approximately $1,000 per CoolThreads technology- based system per year in energy costs over traditional datacenters, as well as savings from the container's cooling advantages
    • Customers in Northern California qualify for energy rebates of up to $240,000 if they upgrade from Xeon-based systems to Sun Fire CoolThreads technology-based servers in Project Blackbox
  • Hold up to 1,000 x64 cores
  • Support seven terabytes of memory
  • Provide more than two petabytes of storage
  • Provides easy management of and support for up to 10,000 simultaneous desktop users--without administrators
  • Host a configuration that would place it among the 200 fastest supercomputers in the world

[More]

Sun Microsystems Goes Green

Sun Microsystems Germany announced today their "Sun Eco Tour 2007".

The tour, using a hybrid bicycle called the Eco-Rider and piloted by journalist Martin Müller, "will showcase companies, organizations, cities and communities that promote eco-responsibility". The tour, under Suns "global social-responsibility campaign" will stop in 10 locations throughout Germany and ends at the Urban Sustainability Conference in Berlin on September 9.


The Eco-Rider © Sun 2007

The tours official start is at the Dreseden International Super Computing Conference on June 25. Subsequently the tour will also be used to highlight the Sun Ultra SPARC T1 processor

"32 Threads in 2 Square Inches

The UltraSPARC T1 processor with CoolThreads technology is the highest-throughput and most eco-responsible processor ever created. It's a breakthrough discovery for reducing data center energy consumption, while dramatically increasing throughput. Its 32 simultaneous processing threads, drawing about as much power as a light bulb, give you the best performance per watt of any processor available."

A blog highlighting the tour can be found at http://www.im-strom-der-zeit.de/. It is , however, in German.