sábado, 27 de outubro de 2018



GM



Under the hood of the Chevrolet Bolt EV
Company wants Trump administration to consider national electric-vehicle mandate

The term "hail Mary" might be appropriate for what General Motors, led by chief executive officer Mary Barra, is attempting at this stage of the federal government's dialogue on fuel efficiency and electric vehicles.GM is launching an effort to propose a 50-state solution for electric vehicles, including a national version of California's Zero Emissions Vehicle mandate. It is doing so in the final day of an extended period for public comment on what the Trump Administration is calling the Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule for Model Years 2021-2026 Passenger Cars and Light Trucks, a rule that would lock fuel economic requirements for that period to their 2020 levels.As much as it may seem like a last-ditch effort in this process, it's calling the proposal the start of a discussion."We believe in a policy approach that better promotes U.S. innovation and starts a much-needed national discussion on electric vehicle development and deployment in this country," the automaker said in a statement released Friday. "The National Zero Emissions Program will drive the scale and infrastructure investments needed to allow the U.S. to lead the way to zero emissions future."In what sounds like an extension of some of the ideas behind California's ZEV program, the automaker is advocating for the establishment of annual requirements that electric vehicles and plug-ins make up 7 percent of the market in 2021 and increase 2 percent each year, to eventual targets of 15 percent by 2025 and 25 percent by 2030.The program would be ended when a target is met by ZEV-qualifying vehicles making up one fourth of the market.Such a scheme would involve the establishment of a Zero Emissions Task Force and use a credit system modeled after California, with the banking and trading of credits permitted and credits themselves based on EV range. Additional considerations would be made for autonomous vehicles and those used in ride-sharing programs.
GM notes that the requirements would be linked to a much lower battery cost path, of $ 70 per kwh, as well as "adequate infrastructure development."


As of yet, there's no infrastructure component to federal or California rules. But to place the battery numbers in context, GM has said that the cells in the Chevrolet Bolt EV cost just $ 145 per kwh, although the total cost of the battery has been summed at about $ 205 per kwh. That calculates to a cell cost of about $ 8,700 and a pack cost of more than $ 12,000. Last year it listed the (warranty-covered) replacement cost of the pack at $ 15,734.

GM's move marks a break from the allied policy approach that has been taken since last year by two industry groups, the Alliance of Automobile Manufacturers and Global Automakers. GM is a member of the former, and while it has been speaking out about global electrification plans it has been notably silent until now about a comprehensive national plan.In this paper, we present the results of a study on the use of solar panels for the use of solar panels for the production of solar panels. hybrids, start-stop capability, and active aerodynamics."Manufacturers are also offering consumers massive incentives-in some instances as high as tens of thousands of dollars-to get them to buy electric-drive vehicles," said Global Automakers, in House Committee testimony late last year. "The reality is that consumers are not embracing these technologies at the desired or projected rates."A national mandate for EVs is something that the Trump administration has already criticized, emphasizing that it will cost automakers billions of extra development dollars. However it can be argued that much of that additional development is necessary for automakers to sell vehicles on the world stage, including in Asia and Europe. Aggressive climate goals from the European Union require a strong ramp-up that could make electric vehicles nine percent of the EU passenger vehicle market by 2023.And, for automakers such as GM, who sought relief from requirements that ramped up aggressively, the possibility of producing two different fleets for the U.S. may prove more financially challenging than what they had in the first place.



Bengt Halvorson

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