Guy Youngs

  • Could Toyota’s Ammonia Engine Bring the End of EVs?

    The technology is the result of a collaboration of Toyota with the GAC Group, a Chinese state-owned manufacturer. The ammonia engine is a form of internal combustion engine (ICE) powered primarily by ammonia, (ammonia is comprised of a nitrogen atom and three hydrogen atoms). It does not contain carbon. As a result, when it’s burned in an ICE, it does not release carbon dioxide, one of the major greenhouse gases. In the effort to decarbonize, the potential of this type of technology is considerable.

    Source: Hydrogen Fuel News: Read The Article

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  • White Hydrogen Could Reduce Decarbonization

    Early this summer, scientists in northern France discovered what has the potential to be a huge white hydrogen deposit, (white hydrogen is naturally occurring H2). Not all forms of the hydrogen are equally clean, and this depends on how hydrogen is produced. Brown, black and grey H2, for instance, are all produced using processes with fossil fuels, such as coal or natural gas and are therefore not environmentally friendly.

    Depending on how this H2 is extracted, it could prove to be one of the cheapest and cleanest forms of hydrogen. The natural H2 deposit was found in July 2023 by Philippe de Donato and Jacques Pironon, scientists at the Université de Lorraine.

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  • Tesla Breaks Ground for Diner with Theater and Supercharger

    Guy Youngs
    Guy Youngs

    Tesla has broken ground on the site of its planned futuristic diner with a drive-in theater and Supercharger station. This project has been in the works for several years. In 2018, Elon Musk said that Tesla planned to open an “old school drive-in, (with) roller skates & rock restaurant at one of the new Tesla Supercharger locations in Los Angeles.”

    A few months later, Tesla applied for building permits for “a restaurant and Supercharger station” at a location in Santa Monica. However, the project stalled for a long time, apparently due to local regulations. Nevertheless, Tesla still moved forward with a Supercharger at the location, but it had to move the diner project to Hollywood. Last year, Tesla filed the construction plans with the city, giving us the first look at what the automaker intends to build.

    Source: Electrek: Read The Article

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  • Lithium Deposit In Nevada Could Be World’s Largest

    The Chinese were way ahead of the rest of the world when it came to recognizing the value of lithium. While most nations slept, China was busy identifying lithium deposits around the world and either buying them or negotiating deals with those who may not have fully appreciated lithium’s value.

    It incentivized others to seek alternatives. New companies sprang up to extract lithium from salt brine, especially in the Salton Sea area of California. But these are years away from being able to supply America’s and the world’s needs.

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  • Both Battery and Hydrogen Fuel Cars Needed

    When discussions take place about Alternative power systems, (hydrogen fuel cells or battery electric engines), experts often fall into one camp or the other.

    Proponents of each technology have been vocal in spotlighting the benefits they have to provide. Often, they will compare battery electric to hydrogen fuel cell performances, particularly when it comes to vehicles. However, experts are now coming to the conclusion that it’s not really a matter of deciding which technology will win out and which will disappear. Instead, each form of clean power will find its place, as each has strengths in specific areas. The main points of debate are Efficiency, Infrastructure and Environmental impact.

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  • EU May Impose Tariffs on Chinese EVs

    In her annual State of The EU address on Sept. 13, 2023, European Commission President Ursula von der Leyen suggested that Chinese manufacturers are dumping Chinese EVs on EU customers that are priced below what domestic manufacturers charge.

    She suggested that the root cause of the problem is the heavy subsidies provided to Chinese automakers by the central government — subsidies that allow them to sell Chinese EVs at artificially low prices to the detriment of domestic companies. If so, she warned the EU would consider imposing new tariffs on Chinese cars to level the playing field.

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  • Alternative Power Report, October 2023

    Alternative Power Report – Oct 2023Download

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  • Alternative Power Report, September 2023

    The September issue of PSR Alternative Power Report includes articles on California’s plan to add hydrogen refueling stations–even though there are only 12,000 hydrogen-powered cars on the roads–plus articles on wind-powered ships and advances in battery development.

    Alternative Power Report – Sep 2023Download

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  • Two New Approaches To Wind-Powered Ships

    Ships haven’t had sails for generations, but the idea is gaining new supporters as shipping companies work to lower their carbon emissions.

    Globalization has spawned a tremendous increase in the number of ships crossing the world’s oceans. Ships the size of small cities haul thousands of containers and tankers as large as aircraft carriers transport millions of gallons of oil from one continent to another. Many of them run on bunker oil — a gelatinous mass of whatever is left over after the refining process is over. The stuff is so thick, it needs to be heated in order to flow and when it is burned, it leaves behind sulfurous clouds of carbon dioxide so thick they can be tracked by satellites.

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  • The Hydrogen Stream: Hydrogen Buses Less Efficient than Battery Models

    Eurac Research scientists have analyzed data from 21 fuel cell electric buses (FCEB) and battery electric buses (BEB) in Italy, comparing efficiency, consumption, temperature sensitivity, distances, and cost, and they discovered that Hydrogen buses’ tank-to-wheel (TTW) efficiency is lower than battery electric buses, indicating higher consumption variation for BEBs.

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