K-Cup killers? Hotel suppliers seek better single-serving coffee

The search for sustainable alternatives to hard-to-recycle coffee and tea cartridges. Read More

Tracing conflict minerals proves elusive — and expensive

From Microsoft to Ford Motor Co., a range of companies are racing to meet stricter U.S. reporting requirements that take full effect next year. Read More

The top 7 reasons businesses should fear climate change

A recent report from the Economist lays out the global cost of inaction on climate issues. Read More

Sustainable Development Goal 6: Ensure availability of water, sanitation

Clean water is a human right. Can it really be guaranteed for the entire planet? P&G, Coca-Cola and Unilever have taken early steps. Read More

Regions: the key to unlocking a renewable energy future

What's slowing progress on greening the grid in California? Hint: It's not technology. Read More

The social profit handbook: Setting and achieving mission-driven goals

Whether you work for a nonprofit, a B Corp or a business with explicit social responsibility goals, it's time to re-think how we define success. Read More

Solar farms could make fertile habitats for bees and butterflies

Why limit pollinator gardens to backyards? Non-profit Fertile Energy encourages utility-scale developers to plant wildflowers underneath solar panels. Read More

Could the Clean Power Plan create a massive cap-and-trade system?

The broader approach to electricity encapsulated in Obama's new Clean Power Plan might just create the nation's newest carbon trading system. Read More

Carbon War Room's Peter Boyd on the 'entrepreneurial NGO'

After working with Richard Branson to launch Carbon War Room, energy and tech veteran Peter Boyd shares what he's learned about pioneering new sustainability models. Read More

Snakeskin: A design breakthrough for robots and race cars?

Borrowing inspiration from the scaly exterior of a snake could help improve the function of a range of industrial products. Read More