The Trump administration plans to implement 25% tariffs on aluminum and steel. The craft beer industry could be hit particularly hard by the tariffs.

The European Union estimates that the first wave of Donald Trump’s steel and aluminum tariffs will hit as much as €28 billion ($29.3 billion) of the bloc’s exports in what would be a massive escalation in the US president’s trade war.

The amount of goods would be about four times larger than the last time Trump targeted the bloc’s metals sector.