UK Conservative Leader Kemi Badenoch has announced the party will abandon its support for “net zero” emissions targets and withdraw from the European Convention on Human Rights (ECHR), marking a sharp rightward shift.

The move, revealed this month, is widely seen as an attempt to purge centrist voices and restore the party’s traditional conservative values after its historic 2024 election defeat—the worst in two centuries following 14 years in power.

Conservative Party’s ideological reset

Badenoch, elected leader in late 2024 as the party’s sixth leader in nine years, launched a “policy renewal program” in early 2025 to methodically overhaul the Conservatives’ platform. The initiative began with a reaffirmation of conservative principles, followed by legal reviews, community consultations, and internal debates.

She had long signaled opposition to the UK’s 2050 net zero target, calling it “impossible” and economically damaging. This stance broke a cross-partisan consensus and directly challenged the legacy of former Prime Minister Theresa May, who enshrined the goal in law in 2019.

Legal review targets ECHR constraints

In October 2025, Badenoch unveiled findings from a months-long legal review examining whether international agreements limited British sovereignty. The review concluded the ECHR—signed by the UK in 1951—hindered the country’s ability to impose harsher prison sentences and deport illegal immigrants or foreign criminals.

She subsequently committed to fully withdrawing from the ECHR, a decision that silenced centrist critics within the party. Badenoch had previously defended her deliberate approach, arguing that Reform UK’s rise was due to its lack of “practical planning,” and that her strategy would “pay off eventually” despite short-term poll dips.