On 19 August 2026, the Foreign, Commonwealth & Development Office published a statement saying the UK had condemned the Israeli government’s launch of a tender for the E1 settlement project and had summoned Israel’s chargé d’affaires to the department. The statement also said Foreign Secretary Ed Miliband had told Israeli Foreign Minister Gideon Sa’ar that the plans should be halted immediately, the tender withdrawn and further settlement expansion stopped. (gov.uk) The wording places the issue well beyond routine diplomatic disagreement. By combining a direct ministerial intervention with the summoning of the Israeli representative in London, the government signalled that E1 is being treated as an immediate foreign policy dispute with consequences for the wider UK-Israel relationship. (gov.uk)
The government’s focus on E1 reflects the site’s strategic importance in any future territorial arrangement between Israelis and Palestinians. In the 19 August statement, ministers said development there would separate the West Bank from East Jerusalem and endanger the viability of a two-state solution. In a parliamentary statement on 9 June 2026, the government had already warned that construction in E1 would divide the West Bank’s north from its south and further separate Palestinians in the West Bank from East Jerusalem. (gov.uk) That geography explains why E1 draws such sustained diplomatic attention. For the UK, the question is not simply whether more housing units are approved, but whether physical changes on the ground make a contiguous and functioning Palestinian state harder to achieve in practice. (gov.uk)
The legal basis of the UK position was stated plainly. The Foreign, Commonwealth & Development Office said London has opposed E1 in both private and public channels, continues to back a two-state solution as the only route to long-term peace and security for Israelis and Palestinians, and regards settlements as a flagrant breach of international law. (gov.uk) That matters because it gives ministers a clear policy basis for stronger action. The dispute is being framed not only as a political disagreement with the Netanyahu government, but as conduct the UK considers unlawful and materially damaging to the conditions needed for a negotiated settlement. (gov.uk)
The most consequential line in the statement concerns what comes next. The government said it will set out, in the coming weeks, a comprehensive package to respond to Israeli government policies, protect the viability of a Palestinian state and target sanctions at those involved in illegal settlement expansion. The August statement did not publish the design of those measures, but it did move sanctions from background discussion into formal government policy language. (gov.uk) Earlier action offers a guide to the direction of travel. On 9 June 2026, ministers announced a fourth sanctions package against extremist settlers, warned businesses not to bid for E1 or other settlement developments, strengthened guidance against economic and financial activity in illegal settlements, and asked the Charity Commission for England and Wales to examine evidence of UK charities linked to settlements. Taken together, the June and August statements suggest the next package may widen an existing compliance approach, although the final scope has not yet been published. (gov.uk)
The August statement also tied the E1 tender to the wider situation in the West Bank. It said settler violence and terrorism have had catastrophic effects on Palestinian communities, and argued that settlement expansion and attempts to create irreversible facts on the ground threaten peace, security and the prospects for a viable Palestinian state. (gov.uk) For officials, advisers and compliance teams, that linkage is significant. It suggests the government is treating planning decisions, violence by settlers and the erosion of Palestinian statehood as connected policy problems rather than separate diplomatic files. That broadens the range of behaviour that could come under future UK sanctions or regulatory scrutiny. (gov.uk)
The broader message is that the UK wants its objection to E1 to carry operational weight. Ministers have demanded an immediate reversal, restated that Britain will not stand aside while the two-state framework is eroded, and indicated that further measures will follow shortly. (gov.uk) Until the promised package is published, the August statement should be read as a formal escalation in UK policy towards Israeli settlement expansion. The next milestone will be the detail: whether ministers choose fresh designations, wider business restrictions, further diplomatic steps, or a combination of all three. (gov.uk)