In 1977, partly to shore up its difficult relations with UK business, the government introduced the Aid and Trade Provision. This enabled aid to be linked to nonconcessionary export credits, with both aid and export credits tied to procurement of British goods and services. Pressure for this provision from UK businesses and the Department of Trade and Industry arose in part because of the introduction of French mixed credit programmes, which had begun to offer French government support from aid funds for exports, including for projects in countries to which France had not previously given substantial aid.