New EPA tailpipe rules undermine green agenda for cars

But Mark Mills, Senior Fellow at the Manhattan Institute, points out that the IEA data relies on approximations based on uncertain assumptions about the supply chains of EV batteries. The range shown on the IEA’s graph could be anywhere from 75% emissions reductions to no reduction at all.

“No one has any idea where on that range you really lie,” said Mills.

Mills published a report last month, Electric Vehicles for Everyone? The Impossible Dream, arguing that EVs present far too many uncertainties and limitations for governments to favor them through bans on the sales of ICE vehicles, or stringent standards like the EPA’s. Beyond emissions, the report cites high costs, humanitarian concerns, and reliance on China as issues for EVs. The report predicts “draconian impediments to affordable and convenient driving and a massive misallocation of capital in the world’s $4 trillion automotive industry.”

“From an engineering sense, flying cars are more likely than all EVs,” Mills quipped in the RealClear webinar.

Others argue these are not disqualifying limitations, but rather hurdles that can be overcome. In a separate interview, Dr. Al-Thaddeus Avestruz, Assistant Professor of Electrical Engineering and Computer Science at the University of Michigan, explained that smaller batteries would reduce the demand for minerals, bringing down emissions, cost, and social impact.

“There are many new battery technologies that have less reliance on these really difficult to sustain materials,” said Avestruz.

One such technology, for which Avestruz has a patent, involves wireless power transfer. Akin to a wireless charging pad for mobile phones, Avestruz explained that roads and EVs could be equipped to charge cars as they move.

“You can think of these things as moving chargers that charge over, let's say, some corridors on the highway, and while moving seamlessly, you just get charged, and you don't even notice.”

While this technology could be costly to implement, Avestruz notes that wireless power transfer could enable EVs to use smaller batteries, which would reduce the need for unsustainable minerals.

“Potentially you can reduce the size of the batteries by half. And so the smaller batteries need less raw materials, they're lighter, meaning that overall, they’re more efficient.”

Other commonly proposed solutions to reduce the impacts of minerals include more sustainable mining practices such as the world’s first all-electric lithium mine currently being developed in Nevada, replacing lithium-ion batteries with sodium-ion batteries, and recycling or recovering minerals from EV batteries to use in new EVs or elsewhere. Avestruz received a National Science Foundation CAREER Award for a project that aims to use retired EV batteries for energy storage on the electric grid.

Prior to the EPA’s new tailpipe standards, major automakers such as Ford Motor Company and General Motors had already stated their intent to join Tesla as leaders in the American EV market. In 2021, Ford announced a historic $11.4 billion investment into new EV manufacturing campuses in Tennessee and Kentucky.

On May 25, Ford CEO Jim Farley joined Tesla CEO Elon Musk on Twitter Spaces to announce that starting early next year, Ford customers would gain access to the more than 12,000 Tesla Superchargers across the U.S. and Canada. In 2025, Ford’s vehicles will also be equipped with Tesla’s North American Charging Standard (NACS) connector, eliminating the need for an adapter. GM made the same announcement two weeks later.

“Our goal is really to be as helpful as possible in accelerating towards sustainable transport. That’s also why we open source our patents and many of our designs are open sourced. We’re just glad to be as helpful as possible,” said Musk during the announcement.

Farley and Musk each acknowledged various concerns about the EV transition such as lithium processing and cathode refining. But ultimately, both CEOs expressed optimism that these challenges could be overcome.

“We’re going into the second inning of a nine-inning game, so we’re going to make adjustments along the way,” said Farley.

Ethan Brown is a Writer and Commentator for Young Voices with a B.A. in Environmental Analysis & Policy from Boston University. He is the creator and host of The Sweaty Penguin, an award-winning comedy climate program presented by PBS/WNET’s national climate initiative “Peril and Promise.” Follow him on Twitter  @ethanbrown5151

This article was originally published by RealClearEnergy and made available via RealClearWire.SUPPORT TRUTHFUL JOURNALISM. MAKE A DONATION TO THE NONPROFIT WND NEWS CENTER. THANK YOU!