IBM Tops List of World's Most Energy Efficient Supercomputers

IBM dominates the Green500 Top 10 list of the most energy efficient high-performance computers in the world and claims the No. 1 spot for a second time in less than a year. Read More

San Francisco Named North America's Greenest City

San Francisco bested contenders that included Vancouver, New York, Seattle, Denver and Boston in a study conducted by the Economist Intelligence Unit and commissioned by Siemens. Read More

What's Behind the Big Sustainability Push at Unilever

The VP of sustainability at the consumer-goods giant talks about the power of collaboration, the difficulty of changing individuals' behavior, and why Americans in the shower is one of the biggest environmental hurdles Unilever faces. Read More

First Take: BPA Strikes Again, Has VW Turned to the Dark Side?

The latest BPA study finds it causes male deer mice to act like females; Greenpeace accuses VW of turning to the Dark Side because of its environmental and lobbying record; and GM pledges to find a way to achieve 56.2 mpg. Read More

How M&S Found Sustainability & Profits in a Carbon-Neutral Bra

 No company approaches sustainability more comprehensively — or more creatively — than the British retailer Marks & Spencer. Read More

Sherwin-Williams' Paint Made from Plastic Bottles and Soy Nets EPA Award

Paints made with plastic bottles and soybean oil, and safer chemical building blocks are among those awarded by the U.S. EPA. Read More

Los Angeles Expands Recycling to Food and Drink Cartons

Juice boxes and milk cartons, the bane of some recycling programs, can now be chucked straight into recycling bins in Los Angeles. Read More

The Silver Tsunami vs. the Green Wave

When the Baby Boom generation retires over the coming years, they will take with them collective millions of years of knowledge, leadership and experience. Will this 'silver tsunami' crush the green wave that's pushing the transition to a clean economy? Read More

DHL Bundles Waste, Recycling Services in Envirosolutions Arm

A company better know for delivering mail and packages highlights its recycling and waste hauling services. Read More

6 Types of Sustainability Software that Meet Any Company's Needs

Though it's been clear for a while that IT will play a key role in how companies address sustainability, until now there hasn't been a clear profile of who the buyers are, or a broad outline of the categories of ITfS software solutions. Read More