7 reasons Walmart has given me hope about green marketing

It's imperfect, to be sure, but it may be green marketing's first real chance to actually move the needle. Read More

Has this Singapore hotel uncovered the future of hospitality energy efficiency?

Retrofits at the Marina Bay Sands resort result in 11 percent energy savings and a two-year return on investment. Read More

Circular economy meets pro sport with new multi-use stadiums

Venues that hosted both baseball and football gave bad sight lines for both. However, other sports can share space more companionably. Read More

Cash flow: What's the economic value of a healthy, abundant river?

The Colorado River brings 16 million jobs and $1.4 trillion in economic benefits to the Southwest's economy, a recent study finds. Caesars Entertainment calls on the business community to protect the river by conserving water. Read More

What a toothbrush says about the state of the circular economy

Environmentalists and green businesses face a daunting challenge if they are ever to establish circular economy thinking in the corporate mainstream. Read More

From Dow to Dunkin' Donuts, shareholders compel action on chemicals

Good news for food: donut giant agrees to remove nanomaterial, while Dow pledges increased disclosure on the impacts of a controversial herbicide. Read More

Is your city green? Why measuring sustainability matters

More than half of the world’s population lives in cities and that percentage continues to rise, making cities critical areas for adopting practices to preserve natural resources.How green is your city? How does it match up to other cities? Is it making progress in becoming more sustainable? Read More

Small sustainable farmers struggle against Monsanto in Africa

As food scarcity issues gain traction around the world, Africa provides an example of how small-scale sustainable farmers can be threatened by much larger operations. Read More

What's driving solar panel sales to all-time highs

Solar installations in the U.S. are scorching right now as they reach a record breaking 6,201 MW of capacity. Read More

4 ways business can go beyond the low-hanging fruit of sustainability

Yes, digital business records and toxin-free soaps in the company kitchen are important — but such incremental measures are nowhere near enough to curb a large company's true environmental impact. Read More