Margaret Thatcher tendency to override collegiate opinion, contributed to discontent within her party. Thatcher removed Geoffrey Howe as Foreign Secretary in July 1989 after he and Lawson had forced her to agree to a plan for Britain to join the European Exchange Rate Mechanism (ERM). Britain joined the ERM in October 1990. On 1 November 1990, Howe, by then the last remaining member of Thatcher's original 1979 cabinet, resigned from his position as Deputy Prime Minister, ostensibly over her open hostility to moves towards European Monetary Union. In his resignation speech on 13 November, Howe commented on Thatcher's openly dismissive attitude to
Death and funeral of Margaret Thatcher who disagreed with her would admire her strength of character, her convictions, her view of Britain's place in the world and her contribution to British national life. Scottish National Party leader and First Minister Alex Salmond acknowledged that "Margaret Thatcher was a truly formidable prime minister whose policies defined a political generation". Plaid Cymru leader Leanne Wood, while expressing sympathy to her family, criticised her policies' effects on Wales. Former Green Party leader Caroline Lucas voiced regret that, although Thatcher was the first female prime minister, "she did little for women either inside or outside the House of Commons". UKIP