Energy & Climate

Hewlett-Packard is the latest in a slew of tech companies to bet big on renewable energy — a long-term play still fraught with short term complications.

Even as the nation aspires to be a renewable energy leader, it's exploiting its vast reserves of dirty brown coal.

This chart shows how corporate green power purchases in 2015 are already double the level of 2013.

From gripping an object on an assembly line to navigation modeled off of animals' built-in sonar, nature offers an array of enviable features for robotics researchers.

Halting deforestation would be equivalent to taking the world’s cars off the road. From APP to Wilmar, some brands are turning a new leaf.

Thanks to Obama, the dynamics of innovation are unstoppable. Here's how the plan will affect your work.

From winter wheat fields in the rural thumb of Michigan to rice fields in Thailand, the cereal maker is promoting sustainability with a global reach.

It's not always easy to sell a supply-chain makeover, but these tips can help. Start with measuring your company's footprint.