Quite wrong

In today's corrections and clarifications, the Guardian's readers' editor Siobhain Butterworth says:

The headline on an article about a third runway for Heathrow airport was misleading (Climate change watchdog backs expansion of Heathrow, page 1, November 27). As the story made clear, plans for expansion were not endorsed by Lord Turner, the chairman of the Climate Change Committee set up to advise the government on the issue of global warming. He said that it might be possible to increase aviation emissions and still meet the government's target for cutting greenhouse gases. The headline on the web story has been changed to: Aviation can expand while meeting climate targets, says watchdog.

Quite