Germany and France propose emergency tool to cut off EU market access during trade conflicts

Franco-German trade initiative

On 5 October 2026, German Chancellor Friedrich Merz and French President Emmanuel Macron submitted a joint letter and position paper to European Commission President Ursula von der Leyen. The communication urged Brussels to expand the European Union trade defense arsenal, arguing that existing mechanisms can no longer safeguard the single market against external economic coercion. The accompanying policy paper warned of falling market shares for European manufacturers, widespread factory closures, and extensive industrial job losses across member states. Berlin and Paris described the initiative as country-agnostic, aiming to establish regulatory parity with foreign powers that already wield rapid trade retaliatory tools.

In their joint letter, Merz and Macron outlined the structural pressures confronting the continent's manufacturing base:

The open and rules-based trading system is massively affected by weaponization of trade, systemic market-distorting practices and global macroeconomic imbalances.

Mechanism for single market exclusion

The proposed framework centers on a fast-acting instrument designed to function as a secondary response capability against severe external trade actions. German officials compared the concept to a deterrence mechanism intended to prevent trade escalation without requiring actual deployment. Under this mechanism, the European Commission would receive autonomous authority to respond when foreign states undermine fair competition or restrict supplies of essential raw materials. Retaliatory actions would scale incrementally from targeted trade barriers to an immediate, complete cut-off from the European single market. To ensure rapid execution without bureaucratic delay, the Commission could activate measures unilaterally unless a qualified majority of member states explicitly votes to block them. Existing European mechanisms, such as anti-dumping investigations and the anti-coercion instrument, require prolonged procedural reviews that policymakers consider ineffective against abrupt supply interruptions.

Deficits and supply chain vulnerabilities

Although the letter avoids naming individual countries, government officials acknowledge that the initiative responds primarily to the European Union's 1 billion euro daily trade deficit with China. Friction has grown following previous export restrictions on rare earths and permanent magnets, which forced European automotive suppliers to suspend select manufacturing lines. The European Union is also preparing protective tariffs on Chinese hybrid vehicles, prompting concerns in Berlin and Paris that Beijing could react with additional mineral export controls. In addition, US trade measures, including Section 301 investigations and unilateral tariff threats, demonstrated European industrial vulnerability.

Economist Sander Tordoir of the Centre for European Reform described the initiative as a formal shift for German trade policy:

It is a watershed moment for Germany. Berlin is officially no longer naive about the trade and industrial policy war China has been waging on its industry, nor the currency manipulation that supercharges it.

Supply diversification and summit agenda

Alongside the market exclusion tool, Berlin and Paris proposed a dedicated diversification instrument to prevent European enterprises from becoming overly dependent on single-country suppliers. The Franco-German Council of Economic Experts recommended linking public subsidies for electric vehicles and renewable energy to strict supplier diversification standards, noting that earlier solar subsidy programs sent almost all funding to Chinese producers. German SPD-led ministries have simultaneously prepared papers urging anti-subsidy investigations into Chinese plug-in hybrid cars, citing state subsidies, administrative overcapacity, and non-market pricing advantages. Merz and Macron will present their joint proposal to European leaders during the European Council summit in mid-October 2026, where the Commission will update member states on ongoing trade negotiations with China.