Economic impact assessment is one concession aiming to head off opposition from MPs, peers and creatives such as Paul McCartney and Tom Stoppard

The UK government is trying to placate peer and Labour backbencher concerns about copyright proposals by pledging to assess the economic impact of its plans.

Creative professionals including Sir Paul McCartney, Sir Tom Stoppard and Kate Bush have strongly criticised ministers’ proposals to let artificial intelligence companies train their models on copyright-protected work without permission, unless the rights holder opts out.