May 27, 2024 — The European Union’s Carbon Border Adjustment Mechanism (CBAM) has begun asking EU importers to report data on emissions of greenhouse gases by their foreign suppliers (direct, but also indirect, i.e., embodied in the electricity they use). The first round of reports were due January 31 of this year. European importers are required by July to have established access to the data on emissions embedded in their suppliers’ products. The full CBAM regime, with European penalties against imports from countries that don’t price carbon as the EU does, will go into operation on January 1st, 2026. It will have a major impact on producers of carbon-intensive products among EU trading partners.