Analysis Summary:

The BBC article appears factually accurate. The core claim that Blair stated current net zero policies are "doomed to fail" is supported by multiple sources. The article presents a balanced view by including reactions from different political parties.

Detailed Analysis:

• Claim:** Blair says current net zero policies 'doomed to fail'.
  • Verification Source #1: Supports this claim.
  • Verification Source #2: Supports this claim.
  • Verification Source #4: Supports this claim.
• Claim:** Downing Street rejects Blair's call for a change of course.
• Fail to cover:* None of the provided sources explicitly state Downing Street's rejection. However, Verification Source #2 mentions Energy Security Ed Miliband saying the Government is 'standing firm' on net zero, which implies a rejection of Blair's call.
• Claim:** Blair's call is welcomed by the Tories and Reform.
  • Verification Source #3: Supports the claim that Nigel Farage of Reform UK welcomed Blair's statement.
  • Verification Source #5: Supports the claim that the Conservatives welcomed Blair's criticism.

Supporting Evidence/Contradictions:

• Agreement:** Multiple sources (Verification Source #1, #2, #4) agree that Tony Blair stated current net zero policies are "doomed to fail."
• Agreement:** Verification Source #3 and #5 both confirm that Reform UK and the Conservatives welcomed Blair's criticism.
• Implied Support:** Verification Source #2 implies Downing Street's rejection of Blair's call by stating that the Government is "standing firm" on net zero.