April 7, 2026

St George Mining Limited has signed a Memorandum of Understanding (MoU) with Boston Metal to trial a new-generation processing technology at St George’s 100%-owned Araxá niobium-REE project in Minas Gerais, Brazil. Under the MoU, the…

Sandvik has unveiled its next-generation automated development drill rig that, it says, is built on the legacy of the DD422i and driven by the future, the DD423i. The DD422i has been the leading development drill in the underground mining…

XRP is trading at $1.34 – down more than 63% from its July 2025 peak of $3.65 and coming off its worst quarter in eight years – and the next move may be decided not by chart patterns, but by a Senate committee vote. The Digital…

Support CleanTechnica's work through a Substack subscription or on Stripe. Tesla’s stock price continues to slide. It was down 2.15% today after a clear slide and then a leveling off at the lower level. It was definitely a “down and…

The Global Resources Innovation Expo (GRX26) is pleased to announce the Minerals Council of Australia (MCA) as Endorsing Partner, further strengthening the event as a ‘by industry, for industry’ international showcase of Australia’s mining…

Support CleanTechnica's work through a Substack subscription or on Stripe. Electric car sales are down significantly this year as the market remains “hung over” from the end of the $7,500 US EV tax credit. Several electric car…

Support CleanTechnica's work through a Substack subscription or on Stripe. Covering how different electric vehicles have been faring in the US market this year compared to last, we’ve seen some huge drops in performance, but I was…

Support CleanTechnica's work through a Substack subscription or on Stripe. With its largest-ever product campaign for electric vehicles, the Volkswagen Group is consistently implementing its “In China, for China” strategy—starting…

Outta Gas. CleanTechnica Press. “This book helps those fighting climate change to clearly understand the challenge we are facing, to focus our efforts on the most effective solutions, and to let go of the distractions, noise, and stress.…

Support CleanTechnica's work through a Substack subscription or on Stripe. Will they or won’t they? Online searches for electric vehicles exploded after February 28, when US President Donald Trump launched his flailing disaster of a…