myself from this gigantic and tragic problem". He also criticised the view that the causes of the riots were economic: "Are we seriously saying that so long as there is poverty, unemployment and deprivation our cities will be torn to pieces, that the police in them will be the objects of attack and that we shall destroy our own environment? Of course not". Dame Judith Hart attacked his speech as "an evil incitement to riot". Powell replied: "I am within the judgment of the House, as I am within the judgment of the people of this country, and I am content to stand before either tribunal". After the Scarman Report on the riots was published, Powell gave a speech on 10 December in the Commons. Powell disagreed with Scarman, as the report stated that the black community was alienated because it was economically disadvantaged: the black community was alienated because it was alien. He said tensions would worsen because the non-white population was growing: whereas in Lambeth it was 25 per cent, of those of secondary school age it was 40 per cent. Powell said that the government should be honest to the people by telling them that in thirty years' time, the black population of Lambeth would have doubled in size. John Casey records an exchange between Powell and Thatcher during a meeting of the Conservative Philosophy Group: Falklands conflict When Argentina invaded the Falkland Islands in April 1982, Powell was given secret briefings on Privy Councillor terms on behalf of his party. On 3 April, Powell said in the Commons that the time for inquests on the government's failure to protect the Falkland Islands would come later and that although it was right to put the issue before the United Nations, the UK should not wait upon that organisation to deliberate but use forceful action now. He then turned to face Thatcher: "The Prime Minister, shortly after she came into office, received a sobriquet as the 'Iron Lady'. It arose in the context of remarks which she made about defence against the Soviet Union and its allies; but there was no reason to suppose that the right hon. Lady did not welcome and, indeed, take pride in that description. In the next week or two this House, the nation and the right hon. Lady herself will learn of what metal she is made". According to Thatcher's friends this