Jennifer Rumsey is Chair, CEO and a board member at emissions cheats Cummins Inc. This category tracks her leadership, public claims and command of the corporate machine behind the green sermons and record Clean Air Act penalty.
Cummins and Gazelle present renewable natural gas as a win for crude-oil hauling. TCAP examines the $2.28 fuel comparison, Gazelle’s industry-wide emissions figures, the X15N fleet and the carbon accounting behind the green halo. The tanker is cleaner. The sales pitch needs a damn good inspection.
An authorised Cummins dealer designed Craigavon’s backup for 72 hours at full load. A public inquiry, an IT outage and a new maternity transfer tell the other half of the story.
Cummins subsidiaries advised HyLYZER electrolyser customers to stop using equipment after an operational-data review. TCAP examines the unresolved technical questions, financial exposure and earlier promise to honour existing customer commitments.
Yesterday, the TITs misplaced billions. Today, they’ve dressed an exhaust catalyst for the laundrette. Cummins’ international publishing department has another quality-control problem.
Roy Free discusses Cummins’ Daventry expansion, safety and solar generation. Unfortunately, the accompanying article appears to misplace 2,110 megawatt-hours of annual electricity. TCAP investigates the figures, the 2023 unit error and the manufacturer’s approach to continuous improvement.
Cummins DKSH celebrates four diesel generators on Côn Đảo. TCAP investigates diesel subsidies, restricted solar power, contractor controversies and the island’s eventual national-grid connection.
As governments warn about infrastructure threats and power outages, Cummins discusses the hidden cost of losing electricity. TCAP follows the money from its 2022 generator marketing to a retailer’s October 2026 grid-emergency sales pitch.
Cummins has unveiled the S29 mining engine, but its own product page disagrees about altitude performance. Add a changed availability timetable and unproven development targets, and the celebratory launch begins looking rather less polished.
The Fat Leonard Navy scandal offers a useful lesson in pulling power. Cummins celebrates small tugs that can move much
