The BBC report, which did not name its sources, said annual climate targets could also be scrapped.

Asked about the BBC report, a Scottish government spokesperson said there would be a statement in Scotland's parliament on Thursday afternoon responding to a report published by the Climate Change Committee in March.

"This government is absolutely committed to tackling the climate crisis with the urgency and pace which is required. However, to do so we need collective will and a common sense of priority," Net Zero Secretary Mairi McAllan said in a separate statement.

She did not confirm changes to the climate targets.

(Reporting by William James; Editing by Lisa Shumaker)