PPAs, on-site renewable, RECs, virtual PPAs … let’s take a moment to demystify the ways businesses can invest in clean energy.

Sponsored: The airline’s head of sustainability and Columbia Earth Institute grad student sought for alternative fuel to take off.

Ahead of a first-of-its-kind analysis of how businesses are integrating sustainability in supply chain operations, CDP’s program lead weighs in on lessons from members like Unilever.

Good water deeds by business could offer customers something to aspire to, according to a new survey.

So, you want innovation? Here’s how your company can embrace the spirit and success of entrepreneurs.

Institutions embrace their growing potential to rebuild local economies and deliver healthful food.

Old-school cost-benefit analysis can’t create the infrastructure we need. Here’s a real-time adjustment, says Autodesk’s head of sustainability.

3 reasons why insurance won’t be able to pay for climate change disasters.

How will energy utilities and customers adapt in an era of distributed, clean energy sources and smart-grid technologies?