Jake White of Ecotecture Ltd has started a petition on the Government's Number 10 website:
Only takes a minute to sign so will need lots of signatures to count.
"We the undersigned petition the Prime Minister to Allow stamp duty exemption on passivhaus certified buildings."
A plea for parity with Code 6.
Deadline to sign up by: 29 September 2010 – Signatures: 80 as of 16th Octoberhttp://tr.im/BXvQ