There is a rich global mix of advanced concepts and technologies emerging from research labs that may improve the future sustainability of ICT equipment and infrastructures. We regularly update this post with technologies of interest. (You can see all the technologies which hold the promise of greener ICT in the future by clicking the 'FutureTech' tag, above.) Our latest posts span research into biological agents that can recover gold from e-waste to multiferroic materials to reduce device waste heat.
Supercomputer manufacturers have always vied to build the most powerful machine. Recently, they have sought to increase energy efficiency, as well. Yet innovation appears to be slowing. The most recent ranking still shows the top performer to be China's Tianhe-2, a position it obtained in June 2013. (Tianhe translates as "Milky Way" in English.) An american supercomputer installed in Switzerland is the most energy-effieicnt of the Top 10 machines.
Workplace social site Cafe Quill has published GreenHab the Office infogrpahic (below). It has many good practices; we're were particularly glad to be reminded of one of the more mundane but still important aspects of Green ICT. And the reminder came with a shocking statistic!
GSMA has published a report and a couple of infographics about e-waste in Latin America. The infographics are displayed in full, below. This report is sign of growing Green CT awareness in the region.
The full report - GSMA's May 2014 report "eWaste en América Latina- is published in spanish, but an executive summary and one of the inforgraphics is available in english. Here are some highlights.
GSMA has published a report and infographics about e-waste in Latin America. The portuguese infographic is displayed in full, below. There has been little Green ICT awareness in the region, so this is a very positive sign.
GSMA has published a Spanish-language report and infographic about e-waste in Latin America. The infographic is displayed in full, below. There has been little Green ICT awareness in the region, so this is a very positive sign.
Our definition of ICT is very inclusive. Every industry that deploys digital infrastructure is in the mix. Broadcast television, for example, has ICT-intensive facilities (stations, studios, etc.), global-spanning communications networks, and edge products (TVs) in over a billion homes. The global television audience is greater than the smartphone base - and will be that way even in 2020!
The healthcare, like most industries, has seen seen its electronic technologies become ICT technologies. Medical facilities are ICT facilities and much medical gear is ICT gear. That's consistent with our inclusive definition of Green ICT. Here are some industry initiatives having an impact:
Government entities have an important role to play in encouraging sustainable ICT across all industries. Effective leadership requires internal implementation, as well. The tag at the top of this post - government - helps you easily locate posts containing opportunities for and applications of Green ICT in government operations. (Green ICT in public education is found through the education tag.) Our latest update to this post is the disappointing news about New Zealand's decline in ICT sustainability in government.
The creation of ICT content - software and e-media - is part of ICT's footprint of resource input and waste output. A 2009 UK report, while dated, is still helpful in scoping the size and structure of media industry footprints.