New Sierra Club Map Shows Expensive U.S. Gas Buildout

Washington, D.C. — Today, the Sierra Club released a new tracker which shows that while Americans are grappling with soaring costs, utility companies are planning to add nearly 500 more expensive and polluting gas-fired power plants across the country. Over the past year, electricity prices increased at double the rate of inflation. Rather than investing in … [continued]

Screenshot of CATL sodium battery announcement via CnEVPost.

Why Sodium-Ion Batteries Are Happening Now

CATL is the largest battery producer in the world. Any move it makes is noteworthy. While CATL has been making sodium-ion batteries for some time, production commitment has increased dramatically in 2026. CATL introduced its Naxtra line of batteries earlier in 2025 and has now announced plans for volume production … [continued]