AAA Daily Fuel Gauge Report for Friday, 8/7/20

In our modern world, eliminating plastics is inconceivable. Unfortunately, they do have disadvantages, including the formation of CO2 in both production and combustion, depletion of fossil feedstocks, and growth of landfills. In the journal Angewandte Chemie, Russian researchers introduce a new way forward, a polymer made entirely from biomass that can easily and inexpensively be used in 3D printing. Objects produced in this way are of high quality, easily recyclable, and highly solvent-resistant. Conventional “subtractive” processes involve cutting, sawing, turning, or milling, which results in a great deal of wasted material. In contrast, 3D printing processes are, in principle, waste-free, because they are “additive”: three-dimensional objects are produced in a layer-by-layer application of material. The most common technique is called fused deposition modeling (FDM). In this process, the raw material is squirted through a hot nozzle onto a mobile base and thereby liquefied (extrusion). The printer head produces the programmed form like in a conventional two-dimensional printing process, releasing small amounts of the polymer instead of ink. This is repeated for layer after layer until the desired three-dimensional object is complete. Yet, the polymers used until now have a number of disadvantages that limit their use. Some of the polymers are attacked by organic solvents. Those that withstand the solvents, on the other hand, adhere poorly and shrink on heating, allowing their layers to come apart and causing errors in the printing process. Click Read More below for additional information.

Last week, the International Longshoremen’s Association provided a legally-required 60-day strike notice ahead of the expiration of the East Coast dockworkers’ contract at the end of September. More than 40,000 port workers are pressing for strike action against the United States Maritime Alliance (USMX) on October 1 if their demands are not met. A strike by East Coast dockworkers would have a colossal impact not only on the profits of the major maritime shipping companies, but, most significantly, on the entire global capitalist economy. The contract covers 36 ports on the Atlantic and Gulf Coasts of the United States, including the port of New York and New Jersey, the second biggest in the country. The Atlantic and Gulf ports handle over 100 million tons of cargo every year from Europe, South America and Asia.

FreightWaves CEO Craig Fuller calls the truck driver shortage a “myth” in a recent piece of self-promotion, but his assertion collapses under the weight of facts and data. Fuller claims the mythical shortage is an ATA fabrication—a narrative perpetuated for our convenience. Of course, we’re not alone in reporting this issue. Driver shortages are global in scope, with growing vacancies felt across the Americas, Asia, and Europe, and documented in IRU’s 2022 Global Driver Shortage Report: In Europe, driver shortages jumped by 42% from 2020 to 2021, with vacant driver positions reaching 71,000 in Romania, 80,000 in both Poland and Germany, and 100,000 in the UK. In Mexico, shortages rose by 30% to reach 54,000, while in China, they increased by 140%, reaching 1.8 million.