Updates from the Americas (ex-US). Click here for regional Green ICT updates from around the globe. Click on 'Americas' tag above for all news about the region.
The DatacenterDynamics Awards for Europe-Middle East-Africa, Asia-Pacific, and North America all feature a Green Data Center category and we've drawn from the winners for posts over the years. The Latin American and Brazilian awards do not have this category. Does this reflect the lack of Green ICT progress in the region? We've reached out to the DatacenterDynamics folks about why no Green Data Center awards for region.
Most Green ICT attention focuses on the datacenter. Five years of work consistently holds that datacenters represent a minority of total ICT energy consumption and carbon emissions.
Mobile devices and web services are growing cloud computing at a dizzying pace. How clean are these clouds? We've been tracking this issue since 2010. Here are our latest updates.
Mobile devices replace the storage capacity and I/O options laptops with a host of cloud services. We first saw this when iPhone users began placing unprecedented demands on the cloud in 2009. Statistics compiled since then reveal the the amazing growth and scope of this demand. This only increases the urgency for cloud providers go green.
Equipment and cooling are the two big targets for reducing energy consumption in ICT facilities. Operators who really want to drive PUE have to look at all areas of consumption and facility lighting is no exception. Lighting consumes energy directly and produces ambient heat that also increases the cooling load. Here's a look at what facility designers and operators are doing.
Looking for the greenest television set? We've had to sort through a complex set of resources in the past to help you buy that green TV. EPEAT added televisions to its equipment registry in early 2013. We had anticipated this would bring some clarity to this category, but manufacturers do not appear to be embracing it. There are only 240+ television monitors registered at any level, double the number in early 2014. This compares with 660+ computer monitors.
Four manufactures offer almost 70 EPEAT Gold models in the United States. This is a huge improvement over a year ago.
Our e-devices contain all sorts of exotic materials, many of which, like tungsten, tantalum, and tin, are refined from ores that originate in Central Africa. Called "conflict minerals", they fund warfare in the Congo and neighboring countries. More people are said have been killed here than any conflict since World War Two. A recent court decision has potentially weakened an American law requiring companies to disclose conflict minerals content.
Dematerialization refers to the reduction in the quantity of materials required to accomplish a function in society. In sustainability terms, dematerialization refers to the replacement of a high-resource/waste activity with a lower-impact one. ICT has become a powerful dematerialization force, evidenced, for example, by how it has replaced physical mail with electronic mail. The US theatrical release of a major motion picture only in digital marks another phase in media dematerialization.