Europe

Newsweek's Green Rankings: ICT Comapnies Lose Dominance

ICT companies show less dominence of the top slots than they did five years ago. This is true in both US and Global rankings.

Greenest Telecom Providers

An update to this topic shows there are fewer resources available to evaluate the sustainability of telecom company operations. Sprint and AT&T are the 'best' USA companies, but are ranked well below other ICT companies, including global telecoms. BT Group is the global green leader.

Green ICT Conferences

The most comprehensive directory of Green ICT conferences, workshops and other events around the world. Latest addition is a workshop in Paris, plus updated information about the Dublin workshop.

Finding the Greenest Mobile Phones

Resources for responsible phone purchasing have not improved significantly in the past year. Apple and Samsung offer the best options in the United States.

How Many Billion IoT Devices by 2020?

We have counted ~25 billion devices attached to our global ICT infrastructure. Many of these are Internet-of-Things (IoT) devices. IoT has all the Green ICT issues of any tech segment. How many IoT devices will we see deployed in the next coming years? It is instructive to see how forecasts have been becoming more conservative.

Mining E-Waste

Our latest update looks at the potential value of the e-waste recycling market and at the challenges nanoscale ICT poses to realizing that potential.

Finding the Greenest Tablets

The availability of tablets suitable for Green ICT purchasing continues to improve, with nine manufacturers offering over one hundred top-ranked models.

Bitcoin Is a Significant Component of ICT Electricity Consumption

We've tracked the growing environmental impact of cryptocurrency Bitcoin since 2013. Iceland has emerged as a major Bitcoin mining center, which will consume more power than Iceland's residential users. Now, an American city has banned cryptocurrency mining expansion due to excessive energy consumption.

Finding the Greenest Office Equipment

Many of the Green ICT certification and registration sites cover categories of office equipment other than the major ones for which we publish separate articles. (See list to the right.) We just added remanufactured toner cartridges, telephone systems, and multiple outlet strips.

Green ICT Conferences Plunge Worldwide

The number of Green ICT conferences and workshops plunged 32% in 2017, almost disappearing from North America and Asia/Pacific. Europe usually hosts more events than do other regions, but accounted for a record 76% in 2017. We counted sixteen events for Europe in 2017, one more than the previous top years of 2013 and 2016.

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