Global logistics spending is expected to reach $10.6 trillion in 2020, with transportation accounting for the majority at 70 percent. Emerging technologies such as cloud computing, big data, and crowdsourcing, coupled with an influx of tech-savvy start-ups, are unbundling the value chain and transforming delivery models. Those are among the conclusions in Frost & Sullivan’s recent analysis, “Urban Logistics Opportunities—Last-Mile Innovation.”