Xylem Inc., announced that it has signed on to the American Business Act on Climate Pledge, joining more than 140...

While energy audits are vital to ensuring energy efficient buildings, the audit industry has been largely unstructured. Work products that...

Growth in the use of solar energy has surged 183 percent among America’s top companies in the four years since...

Green building continues to double every three years, with strongest acceleration in emerging economies, and clients and tenants worldwide increasingly...