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The Greening of the Cloud

Iceland’s plentiful green energy and new fiber links may make it the next big thing in cloud storage

2 min read
The Greening of the Cloud

An abundance of cheap, renewable energy, particularly hydropower and geothermal, has drawn aluminum smelters to Iceland. It's become an industry that already consumes five times as much electricity as the country’s residents, and more aluminum plants are on the drawing board—raising concerns about how much the country’s economy is relying on one industry.

Meanwhile, there is another fast-growing, power-hungry industry in the world: cloud computing and storage. “The cloud” seems so light and fluffy, but building a cloud involves huge clunky buildings full of servers. Just one of these server farms, according to an April report by Greenpeace, can consume the energy equivalent of 180 000 homes. The companies that run them do their best to be efficient, because high energy costs hurt profits—and also, in some cases at least, because of a corporate commitment to the environment. The April Greenpeace report praised Yahoo and Google for “prioritizing access to renewable energy in their cloud expansion” but criticized Amazon, Apple, and Microsoft for rapidly expanding their clouds “without adequate regard to source of electricity,” relying “heavily on dirty energy.”

Which brings us back to Iceland. Even with all that aluminum smelting, Iceland has a renewable energy surplus. And, since the recent addition of two new, high-speed, transatlantic fiber optic cables to the country’s single older fiber cable (and one more going into service soon) it’s got bandwidth to spare as well.

It turns out Iceland also has entrepreneurs with big ideas ready to take advantage of this power and bandwidth, such as GreenQloud, which says it's ready to offer commercial cloud services. At the DemoFall conference last week in Santa Clara, Calif., cofounder Eirikur Hrafnsson described how he started working on the idea that became GreenQloud in 2008, after seeing a Gartner report indicating that the IT industry is responsible for as much greenhouse gas generation as the aviation industry—some 2 percent of the world’s carbon emissions. A McKinsey report around the same time predicted that this number would double by 2020.

Hrafnsson says his company wants to take on Amazon, currently the go-to company for businesses and government entities that want to offload their computing to the cloud. Will big organizations really trust their data to a little startup in Iceland? Hrafnsson is betting that a trifecta of attributes—greener, cheaper, and what he says is a better software platform—will inspire  potential customers to give GreenQloud a chance.

 

Photo: Gulfoss, Iceland. Source: Wikimedia Commons

Follow me on Twitter @TeklaPerry.

The Conversation (0)
This photograph shows a car with the words “We Drive Solar” on the door, connected to a charging station. A windmill can be seen in the background.

The Dutch city of Utrecht is embracing vehicle-to-grid technology, an example of which is shown here—an EV connected to a bidirectional charger. The historic Rijn en Zon windmill provides a fitting background for this scene.

We Drive Solar

Hundreds of charging stations for electric vehicles dot Utrecht’s urban landscape in the Netherlands like little electric mushrooms. Unlike those you may have grown accustomed to seeing, many of these stations don’t just charge electric cars—they can also send power from vehicle batteries to the local utility grid for use by homes and businesses.

Debates over the feasibility and value of such vehicle-to-grid technology go back decades. Those arguments are not yet settled. But big automakers like Volkswagen, Nissan, and Hyundai have moved to produce the kinds of cars that can use such bidirectional chargers—alongside similar vehicle-to-home technology, whereby your car can power your house, say, during a blackout, as promoted by Ford with its new F-150 Lightning. Given the rapid uptake of electric vehicles, many people are thinking hard about how to make the best use of all that rolling battery power.

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