Alphaliner: 2019 Box Throughput Growth Projections Slashed 6 June 2019 Alphaliner has reduced its global container throughput growth estimate for 2019 from 3.6% to 2.5%.Author: Capt. Johnhttps://worldmaritimenews.com/archives/278067/alphaliner-2019-box-throughput-growth-projections-slashed/