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The U.S. DOT sees AV 3.0 as the beginning of a national discussion about the future of our on-road surface transportation system.

The current problems at the sea ports warrants an even closer look at what's happeining. An article from the Sierra club identifies how ports harm the environment with diesel freighters and equipment. The article is a call to address these matters sooner than later. It also mentions that the port communities are suffering due to exposure to the emissions from operations and that often these communities are lower income families.

Autonomous trucks are simply one component series of an all-new, integrated transportation technologies that will transform global logistics

"History is going to bifurcate along two directions. One path is we stay on Earth forever, and then there will be some eventual extinction event," he said. "The alternative is to become a spacefaring civilisation and a multi-planet species, which I hope you would agree is the right way to go." Musk has often spoken about his dream of building cities on Mars. He believes that settlements would need large numbers of people in order to become self-sustaining. He also needs someone else to build he just wants the transportation.

Princeton researchers have developed a new way to make fuel from cellulose-Earth's most abundant organic compound, found in all plant cells-speeding up a notoriously slow chemical process and in some cases doubling energy yields over comparable methods. Cellulosic biomass has long been seen as a key ingredient in curbing greenhouse gas emissions, providing the feedstock for a renewable and clean-burning transportation fuel. The U.S. Department of Energy has conducted a series of studies showing that at least one billion tons of biomass could be sustainably harvested each year in the United States without disrupting forests or food production to produce biofuels, largely from cellulose.

he Global Autonomous Truck Market size is projected to reach USD 1,550 million by 2030

Fully autonomous cars, trucks, and buses, able to operate across wide geographical areas with no drivers necessary, would revolutionize ground transportation. The number of accidents and fatalities could drop significantly.

Article reviews how supply chain problems are more than bottlenecks at that ports. Lack of truck drivers and availalbility of rail contribute to delays. The article mentions a lot of things that need to be addressed before commerce flows like it once was. A key takeawy is the interconnectivity of ports with other elements of the entire transportation and supply distribution system.

But by late 2019, Aurora's emphasis had shifted. It said self-driving trucks, not cars, would be quicker to hit public roads en masse. Its executives, who had steadfastly refused to provide a timeline for their self-driving-car software, now say trucks equipped with its "Aurora Driver" will hit the roads in 2023 or 2024, with ride-hail vehicles following a year or two later.

Estimates from the American Trucking Association suggest there are 3.5 million professional truck drivers in the United States and the industry, as a whole, employs more than 8.7 million people. According to the Los Angeles Times, 1.7 million American truckers could be replaced by self-driving trucks over the next decade.

Autonomous technology won't just transform your business. It will utterly revolutionize modern truck designs as well.

Driverless trucks are already heading out to the highway, as shipping companies increasingly look to autonomous technology to meet rising demand for goods. The focus now: determining the best way to hand off trailers from machine to human.

When autonomous trucks arrive, the learning curve will be steep. But a few easy preparations today can help make that eventual transition from manned trucks to autonomous ones go a lot more smoothly.

Fully electric trucks, often referred to as commercial battery electric trucks, are reaching wider-scale consideration as truck, engine, and other component makers are developing the systems that will support such vehicles. Battery and power-electronic development has progressed to make these trucks viable in certain applications. These trucks will have many benefits (more renewable energy, simpler design, etc.), but come with challenges (need for new infrastructure, development investments, etc.).