The Latest Vertatique News & Insights

Who Creates the Most E-Waste?

Green ICT Conferences

Upcoming Green ICT conferences and workshops around the world. We just added a 2016 event in Heraklion, Greece.

We have also included links to past conferences to aid your search for Green ICT materials.

Quiz: Which region has the most Green ICT conferences?

Vertatique Sustainable Media Creation Practices

Here are some basics for production and postproduction facilities and practitioners seeking to improve the sustainability of their media work. Check out the recently-updated international resources on right for more resources and check out our posts about green media technologies, practices, and vendors.

Start off "Green from the Go"

Educate and engage your team. Bring in an outside resource to accelerate learning and work through cultural issues.

Green ICT Innovations

Companies and individuals are advancing innovative ideas with potential for mainstream Green ICT. These range from products and services available today to futuristic concepts for tomorrow. Our latest are mobile devices powered by plants and greener computer mouse.

Free Air, Hot Racks, and Cool Liquids

Handling our gear's heat has always been an issue for installations large and small. ICT equipment typical took 1x-2x again more energy to remove its heat as it took to power it in the first place (PUE of 2.0+), driving both energy costs and carbon footprints. Early efforts focused on the two obvious tactics: make both the ICT gear and the air conditioning more efficient. We now see these augmented by innovative new approaches to the problem, ranging from seawater cooling to variable-speed fan retrofits.

IEEE's Green ICT Initiatives

IEEE describes itself as "the world's largest professional association for the advancement of technology." We regularly cite its magazine, IEEE Spectrum, on this site. Here is an update of IEEE initiatives relevant to Green ICT.

EPEAT Under Threat No More

We have been covering EPEAT - America's global registration program for green ICT gear - since 2008. EPEAT is referenced in ~40 posts on this site. A policy change by United States government recently threatened the program's roll in Federal purchasing. That policy has now been reversed.

Will Liquid-Cooled Computers Make a Comeback?

Liquid cooling was once a staple of large-scale computing, but has largely been replaced by air cooling. We identified several efforts to bring liquid cooling to the server world in our first version of this post in 2012 and have seen continuous progress since. Here is the latest news.

Global Green ICT Update: Europe

Updates from Europe. Click on "Europe" tag above for all news about the region. Click here for regional Green ICT updates from around the globe.


We haven't given much thought lately to calculators, as this function built into most feature phones and all smartphones. German eco-certifier Blue Angel does think about them and has certified 16 models of solar-power calculators from Casio, Citizen, Dieter, Moravia, Staples, and Texas Instruments. Blue Angel cites these models for "use of renewable energies, high level of serviceability, reduced use of contaminant-containing batteries."

The Importance of Location for Green Data Centers

Location is becoming increasingly important to the sustainability of ICT facilities. We've been tracking facilities in North American and Europe which try to leverage geographic features for greener operations. Our latest examples include a data center in Washington state the touts both green power and seismic safety, Apple benefiting from its Nevada (US) site's underground water and low risk of natural disasters, an award-winning Norwegian data center benefiting from on-site hydro and cooling water, and a video about Iceland.

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