More than 300 concrete delivery drivers and support staff returned to work on April 11, ending walkout that lasted nearly five months and impacted major projects.
Industry groups praise U.S. Supreme Court order reinstating a Trump-era cutback, but environmental advocates say the action will create a lot of confusion.
U.S. must scale up critical minerals recycling, technology and component manufacture, said experts at a Senate committee's second focus in a week on EV and clean energy supply chain vulnerability.
U.N. Intergovernmental Panel on Climate Change report concludes that greenhouse gas emissions must peak by 2025 to hit goal of limiting global temperature rise to 1.5°C, or 2.7°F.
President invoked the Defense Production Act to strengthen the domestic supply chain, as senators and industry debated strategies and risks to cut reliance on Russia, China and other “unreliable foreign sources” for key metals needed in U.S. manufacturing, clean energy.