Walmart needed to find a home for its food waste that didn't involve a landfill. No such infrastructure existed so Walmart built one, with the help of Quest Recycling Services from Frisco, Texas.  Read More

Baja Fresh's initiative to green its restaurant supplies brings recyclable and recycled content plates, food wrappers and bags to the 255 eateries operated or franchised by the chain. Read More

Although both of the IT giants are making significant commitments to the energy and carbon management space, under the surface there are more differences than similarities in their approaches. Read More

The government-backed green business advisory body is going global with plans for a new California office. Read More

As IBM moves deeper into software and solutions offerings, its acquisition of Tririga's facility and real estate management software tool will help IBM expand its Smarter Buildings initiative. Read More

As the world of corporate social responsibility -- both environmental as well as social -- becomes ever more complicated, the need for an at-a-glance reference has become imperative. Here's a starting point for a CSR mind map. Read More

What principle is guiding Naked Juice's avoidance of GMOs? Read More

Walmart's zero-waste program has diverted millions of tons of materials, such as aluminum, plastic and food waste from landfills, scoring points for avoiding incineration to convert waste to energy. Read More

On the occasion of a 10th annual assessment of the clean tech marketplace, a look back — and a look ahead. Read More

Despite the boom in green buildings, finding highly technical spaces like research laboratories designed with sustainability in mind is still a rare occurrence. UCSF, however, bucks that trend with its commitment to LEED labs. Read More