Flexport Blog

Supply chain insights, trends, and expert analysis


articles

Discover more articles

  • Stacked shipping containers in red, orange, yellow, blue and teal, two rows high, at a depot
    Article6 Minute Read

    Guide to Ocean Alliances

    The four largest shipping alliances move roughly 90% of ocean freight. This post tells you how they operate and which carrier is in which alliance.

    Read more
  • Aerial view of a Maersk container ship loaded with cargo cutting a foamy wake across dark open ocean
    Article6 Minute Read

    A Guide to the Largest Ocean Carriers in the World

    These nine ocean carriers control about 60% of the market for container shipping. We describe their TEU capacity and market share here.

    Read more
  • Vintage photo of a large white and red cargo ship surrounded by small boats
    Article8 Minute Read

    When America Dreamed of a Nuclear-Powered Cargo Fleet

    America once built a nuclear-powered cargo ship called the NS Savannah. Why haven't there been more?

    Read more
  • Overhead view of hands wrapping a kraft-paper gift with red ribbon, holly and pine sprigs on a wooden table.
    Article3 Minute Read

    Why Are There Always Holiday Shipping Delays?

    Not all airfreight arrive on cargo planes. About half come on the cargo hold of passenger flights. That's a challenge because airlines can't guarantee space.

    Read more
  • Two women laughing together in airplane seats near the cabin window
    Article6 Minute Read

    Why Airline Baggage Fees Are Too Low

    Consumers are actually almost always getting a good deal on airline baggage fees. It's the airlines that are taking a loss.

    Read more
  • Vintage painted bird's-eye-view map of the Panama Canal showing Gatun Lake between Atlantic and Pacific oceans
    Article8 Minute Read

    The History and Future of the Panama Canal

    A history of the Panama Canal, and why its expansion might once again change the structure of global trade.

    Read more
  • Stern of a container ship loaded with stacked colorful shipping containers against blue sky
    Article5 Minute Read

    Leaky Ships: Ocean Carriers in the Age of Profitless Shipping

    Freight prices are at record lows not just due to weak demand, but overcapacity in shipping supply.

    Read more
  • Two men talking in an office, one in a Flexport t-shirt, beside a framed world map on a brick wall
    Article11 Minute Read

    Read and Listen to Flexport’s Ryan Petersen on YC’s Startup School Radio

    Here's the audio and transcript of Ryan Petersen's interview with Aaron Harris on Y Combinator's Startup School Radio.

    Read more