tag: global warming

Is AI Sustainable? Five Ways To Reduce Its Carbon Footprint
By Ashok Bhat - 12 Jan, 2023 - Comments: 0

Forget adding bunny ears to your selfie; AI has long since grown up and begun tackling tough, environmental problems. Its data-crunching superpowers make it ideal for everything from ocean monitoring to climate change prediction modeling. But training AI models requires vast amounts of energy, so do the benefits outweigh the environmental cost? In short, is AI sustainable? Sustainable AI: fact... » read more

How Climate Change Affects Data Centers
By Marie C. Baca - 25 Aug, 2022 - Comments: 0

Data centers are hot, and they may get even hotter. As climate change impacts temperatures around the world, designers are changing the computing hubs that are tied to nearly every aspect of modern life to make them more efficient, more customized, and potentially more disaggregated. These shifts are taking on new urgency as the tech industry grapples with months of sweltering temperatures o... » read more

The Battery Problem
By Ed Sperling - 14 Sep, 2020 - Comments: 2

The fires sweeping the West Coast of the United States point to the need for a whole different way of managing power on both a macro and a micro level. Since the millennium, the power demand from data centers and from mobile devices has been climbing steadily. There are roughly 7.8 billion people on the planet, up from 6.115 billion people in 2000, according to the World Bank. Many of them o... » read more

More Than Just Carbon Dioxide
By Katherine Derbyshire - 14 Dec, 2016 - Comments: 0

As discussed in Part Two of this series, lifecycle analyses of greenhouse gas emissions consider both direct and indirect sources. Indirect CO2 emissions, attributed to electricity and other forms of energy purchased by the fab, are the semiconductor industry’s single largest environmental impact. Of those emissions, a large fraction are attributable to plasma-based etch and deposition steps,... » read more

The Largest Planet-Wide Business Opportunity….Ever
By Michael Watts - 09 Jun, 2014 - Comments: 0

Last week was the official start of the largest planet-wide business opportunity for semiconductors…ever. The world’s largest economy has decided that carbon dioxide is a pollutant that will be regulated. Direct action has started. In a few years every new car will be a hybrid, renewable power generation will be the norm, and every new house will have solar panels. To my mind this has b... » read more

Is My iPhone Hurting The Earth?
By Ann Mutschler - 08 May, 2014 - Comments: 1

Of course we all know that power is the number one consideration in SoC design today but despite the fact that it is so well accepted and felt acutely by design and verification teams, we are still missing the boat as far as the bigger picture. From the perspective of a wanna-be treehugger, I think we fall short in realizing the grand impact of all this focus on power savings. The very a... » read more

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