LyrArc Article Gist
There are 5000 heavy truck charging stations in the US, mostly in depots and warehouses. And just five, only five public charging stations for heavy trucks. Imagine taking billions of tons of emissions from the heaviest polluters heavy trucks when very few only 2% of electric heavy trucks are sold today. New emissions rules that restrict the amount of emissons in a truck manufacturers product line would mean that 25% of heavy trucks and 40% of medium trucks will be electric by 2032. This includes school buses to cement mixers, and includes 100 types of heavy vehicles that cover tractor trailers, RV's, ambulances, garbage trucks and moving vans. The infrastructure law and the Inflation Reduction Act provide government aid- $7.6 billion electric charging infrastructure including heavy trucks, and $5.6 billion for zero or low emission buses. Another $1 billion for electric trucks and $40,000 as tax credit for companies buying electric trucks. For cars the new EPA rules from the Biden administration target an all electric or hybrid car population in the US by 2032.  This will be done by focussing on the two thirds of heavy trucks that go for less than 250 miles a day and trucks like moving vans, school buses and garbage trucks that drive less and go back to the same depot point to recharge. Volvo Trucks, Kenworth, BYD and Nikola, and Cummins engine are manufacturers who are working on new technologies and manufacturing. The bIden administration has changed the curve to make most of the gains to be done after 2030, in 3 years 203-2032 to achieve goals.  ...

LyrArc Article Gist
Mary Barra, 49, is appointed as the new leader of global product development at GM. Her background is in engineering, manufacturing and human resources. Barra is an electrical engineer who has been with GM for 30 years, was a vice president for global manufacturing and engineering, and manager of a Detroit assembly plant.