The Biden administration's push for an electric vehicle transition is facing economic and political challenges, particularly in the crucial swing state of Michigan. And now, Biden’s regulators are expected to scale back a rule that was intended to spur that transition. POLITICO’s Zack Colman breaks down why Biden’s EV transition is stalling and the administration’s planned response. Plus, the Energy Department plans to provide roughly $710 million for a pair of electric vehicle battery supply chain projects at existing facilities in Michigan and Ohio.    For more news on energy and the environment, subscribe to Power Switch, our free evening newsletter: https://www.politico.com/power-switch And for even deeper coverage and analysis, read our Morning Energy newsletter by subscribing to POLITICO Pro:  https://subscriber.politicopro.com/newsletter-archive/morning-energy   Josh Siegel is an energy reporter for POLITICO.  Zack Colman covers climate change for POLITICO.  Nirmal Mulaikal is a POLITICO audio host-producer.  Annie Rees is a senior audio producer-host at POLITICO.  Gloria Gonzalez is the deputy energy editor for POLITICO.  Matt Daily is the energy editor for POLITICO. Learn more about your ad choices. Visit megaphone.fm/adchoices