Britain and the European Union both demanded that the other side give ground in talks on a new post-Brexit trade deal or risk severe damage in tetchy exchanges.
A powerful lobby group representing the United States’ largest chicken producers is working to demand that a post-Brexit trade deal eliminates the UK’s ban on chlorinated chicken imports.
The UK government is preparing to offer increased access to the UK market for US agriculture exports and possibly lower the bar on environmental and health standards.
US farm groups are looking for big wins as US negotiators push the UK to abandon European barriers to agricultural trade in the countries' first round of trade talks, according to officials aware of the proceedings.