Lessons from Zipcar: Simplify, organize, empower

Zipcar cofounder Robin Chase explains why platforms and peers are the key to transforming capitalism in a more sustainable direction. Read More

Let's 'Uberize' sustainability

We have a narrow window of time to get our collective act together. Are we calling for change-as-usual or for a breakthrough? Read More

Low-carbon cities are a $17 trillion opportunity

Copenhagen, Johannesburg and Singapore are among the stars of a new report that touts better transportation, buildings and waste management to generate massive savings. Read More

How COP21 country commitments stack up

Not all climate action is created equal. A look at how fair — and how ambitious — countries are being with new national commitments. Read More

Why real estate needs Tesla-style buildings, used 'Uber-style'

Commercial real estate is coming to grips with sustainability as central to business, not an afterthought. Read More

COP21 could redefine green growth — if business steps up

Former United Nations climate chief Yvo de Boer says progressive companies must do more to help politicians understand the business landscape. Read More

General Mills brings supply chain into emissions goal

The food giant pledged a 28 percent greenhouse gas reduction across its entire business and value chain. Read More

Newlight and Vinmar bet on carbon-negative plastic

Newlight's AirCarbon has won business from Dell and Sprint. Now Vinmar is making a 20 billion pound bet on carbon-based plastic. Read More

Apple, Microsoft, Motorola wring new revenue out of e-waste

Recycling is the last recourse for collection programs managed by reverse logistics company Li Tong Group, which prioritizes reuse of high-value components. Read More

Are self-driving cars a good thing for the environment?

Sure, robo-cars are an intriguing proposition, but can they be a boon for the environment? Read More