The Panama Canal is turning into a new bottleneck for seaborne global trade. A flotilla of ships measuring some 200 vessels is stuck on both sides of the canal, the WSJ’s Costas Paris reports, and the wait to get through for many of them has stretched to weeks since the waterway’s authorities cut transits to conserve water amid a serious drought. Most are bulk cargo or gas carriers that typically book on short notice. Some shipowners are rerouting traffic to avoid the backlog. Containerships are less affected since most get preferential status because they run on fixed schedules and book crossings far in advance. But they have to pay higher tolls and lighten their loads to get through. The bigger concern is that the restrictions are likely to continue through the end of the year, and could go longer as the canal authority tries to solve its water problem.

Here’s how the drought in Panama could affect groceries and packages for Americans.

• Gas carrier owner Navigator Holdings says backups at the Panama Canal are helping its earnings because they squeeze vessel supply. (TradeWinds)

Amazon is back in the commercial parcel delivery business. The e-commerce giant restarted its shipping service for external deliveries, the WSJ’s Sebastian Herrera reports, bringing back a program it paused early in the Covid-19 pandemic and that competes directly with FedEx and United Parcel Service. The move pushes new competition into the U.S. parcel market at a potentially tough time for the sector’s big players. UPS and FedEx both reported declining volume in their ground parcel business in their latest quarters, the result of a sagging goods economy as consumers pivot to spending on services rather than electronics, furniture and other items. UPS is also absorbing rising costs following its big labor contract with the Teamsters union. After being overwhelmed during the pandemic with a deluge of orders, Amazon has worked its way back to stabilizing its delivery system and is looking to expand its capabilities and speed.

Russia’s efforts to keep supplying oil around the world have led to the formation of a growing global “ghost fleet” of mostly aging tankers operating outside shipping’s usual structures. The WSJ’s Jared Malsin reports that companies such as Beks Ship Management, a Turkish business that has bought 37 ships since 2021, are the backbone of an operation Russia uses to fund its war in Ukraine. Many of the ships are owned by companies in Greece, India and the United Arab Emirates, as well as Turkey. To evade sanctions, they often forgo insurance with the P&I Clubs, the global networks that insure most commercial shipping. One analyst calls the fleet “a ticking time bomb” because of safety and environmental concerns. Vessel-tracking data also shows ships, including those owned by Beks, calling at a Russian far east port that the U.S. says violates a cap on Russian oil prices.

• Vessels Value says the tanker sector’s top 10 operators have spent more than $3.6 billion buying 90 secondhand ships this year. (Seatrade Maritime)
• Moscow’s blockade of Ukraine’s food shipments has effectively wiped out a third of the country’s crop exports. (Bloomberg)
• The owner of Peet’s Coffee is making changes to its business in Russia to keep selling in the country. (WSJ)

Old Dominion Freight Line joined the bidding for bankrupt Yellow’s truck terminals with a $1.5 billion offer for the entire network. (WSJ)

The U.S. index of leading economic indicators fell in July for the 16th straight month. (MarketWatch)

Workers at two Chevron liquefied natural gas export facilities in Australia are taking a strike vote amid disputes over wages and working conditions. (Reuters)

Canada and the province of Quebec will provide approximately $475 million to build a Ford plant to produce the materials for electric-vehicle batteries. (CBC)

Discount retail chain owner TJX projects continued excess supplies in the apparel market for up to 12 months. (Supply Chain Dive)

There appears to be little appetite among shippers to pay premiums for lower-emissions services being offered by carriers and forwarders. (Journal of Commerce)

China will again offer container freight futures in Shanghai after halting the trading six years ago. (Splash 247)

Alphaliner says the scrapping of smaller containerships is accelerating. (The Loadstar)

India is considering using Greece’s Port of Piraeus as its hub for the country’s exports into Europe.  (National Herald)

Tesla warned an Australian miner of a potential legal claim after negotiations for a minerals supply deal fell through in 2022. (Bloomberg)

Paul Page is editor of WSJ Logistics Report. Reach him at paul.page@wsj.com.

Follow the WSJ Logistics Report team: @PaulPage, @bylizyoung and @pdberger. Follow the WSJ Logistics Report on X at @WSJLogistics.