Sustainability's next tipping point. Interconnected technologies for energy, buildings, transportation, supply chains, food and water to enable huge opportunities and sustainability solutions.

Sustainability efforts shouldn't stop at the U.S. border. A new study suggests the biggest potential emissions reductions will be in emerging markets.

2degrees' Stephen Kennett went to the 2015 International Consumer Electronics Show. Here's the coolest green tech he found.

As businesses look to keep up with rising global food demand, these concepts stand to change the way we eat.

Sure green technology is already humming along — but just wait for a future driven by urban data, natural capital and collaboration.

Cities can play a key role in advancing renewable energy — as long as it's affordable in the long-term.

Siemens, MGM Resorts and Intel are among the companies experimenting with new tech tools to decrease energy costs and improve sustainability. Here's what they've learned.