WHILE most of the news in the ocean cargo carrier sector has been about its vulnerability to hackers, technology experts still caution carriers to optimise their networks. They will still have to make some hard decisions for the remainder of 2017

Due to the structural overcapacity in the container industry, shippers have essentially had most of the pricing power since the financial crisis, says industry consultant Lars Jensen, CEO and partner of SeaIntelligence Consulting in Denmark.

As a consequence, this has enabled shippers to benefit financially from the cost savings measures brought about by slow steaming, mega-vessels, vessel sharing and "skipped sailings."

In his new book titled "Liner Shipping 2025," Mr Jensen observes that vessels ordered in 2014 and 2015 will continue to be delivered over the next two years, meaning high levels of scrapping are likely to continue. However, he also notes that in 2019 and beyond, a disproportionate share of feeder-sized vessels will be reaching the end of their lifespan, and orders for their replacements are likely to surge.

"The good news is that their relatively small size means the impact on the overall global market will be limited," adds Mr Jensen.

In the meantime, carriers will still have to make some hard decisions for the remainder of 2017, says Esben Christensen, managing director of the international consultancy AlixPartners.

"They've already taken steps to relieve their financial woes, including slashing expenditures," he says. "They must continue to drive down costs through effective post-merger integration and fleet rationalisation to bring supply and demand into balance."

Fortunately, spot rates have improved in the wake of last year's Hanjin bankruptcy, and carriers seem to realise that they must do everything they can to maintain that trend, adds Mr Christensen.

"The carrier community's ability to drive rate levels higher into future contract negotiations will likely decide whether 2017 will be the turning point the industry desperately needs - or just another bad year in a growing string of losses."

Ritzau Finans, an analyst with the Paris-based consultancy Alphaliner, maintains that the reduction in idling containerships has been driven by the rollout of new alliance networks, adding that with reduced availability of spot tonnage, the charter market is kept upbeat.

"The container shipping industry is expected to continuously optimise networks and make them more efficient," he adds.

Analysts for the Baltic and International Maritime Council (BIMCO) in Copenhagen, agree, noting in its "Shipping Market Outlook" that cutting costs where it's still possible and making the most of the fleet available remains essential to reaping the benefit of the individual alliance members.

Above all, add BIMCO analysts, the implementation of new alliances remains the one thing to watch carefully in 2017. The three ocean shipping alliances - which replaced the previous four - now control 77 per cent of global container ship capacity and as much as 96 per cent of all east-west trades. 

"Before getting carried away, we should remember that 57 per cent of all demand, as measured by TEU miles, is generated by non-east-west trades that are particularly impacted by the recent years' cascading of tonnage," says BIMCO president Anastasios Papagiannopoulos. "Another two-tier market is in the making."