The conference featuring Nigel Farage and Suella Braverman descended into chaos as police were called.

Activists aim to make it “politically toxic” for elected representatives to associate with coal, oil and gas companies.

Parliamentary candidate Noel Matthews, who has sacked candidates accused of supporting far-right figures, previously defended the EDL founder.

Lord Agnew is a shareholder in Equinor, the Norwegian oil and gas firm behind the ‘carbon bomb’ Rosebank oil field.