THE creation of a Grand Committee of exclusively English MPs at Westminster to pass England-only Bills would be a "strong and visible" sign that the UK Parliament was properly looking after England's interests in the wake of increased devolution to Scotland, a new report says today.

"Voice and Veto; answering the West Lothian Question" has been published by the Centre for Policy Studies think-tank, which claims to offer a practical plan that looks after England's interests while supporting the Union.

One of its co-authors, Roger Gough, a Tory county councillor in Kent, who served on the Conservative Party's Democracy Task Force, examining constitutional issues, said as more powers were planned for Holyrood, the West Lothian Question had now to be answered.

"The status quo is untenable," he declared, stressing an English Parliament would risk jeopardising the Union rather than bolstering it and that existing institutions should be built on.

Referring to the UK Government's recent Command Paper on English Votes for English Laws, Mr Gough said the most preferable option was establishing an English Grand Committee, voting on whether or not to pass a Legislative Consent Motion on England-only legislation.

"This has a simplicity and clarity to a wider public that could help secure consent. It would also be a strong and very visible demonstration that Parliament was giving English concerns and interests their proper place in its work," he insisted.

His co-author, Andrew Tyrie, the Conservative MP for Chichester, who chairs the Commons Treasury Committee, said: "English votes in Parliament must be capable, and be seen to be capable, of preventing laws largely or exclusively affecting the English to be being imposed on them by a UK-wide majority."

He agreed the best of three options suggested by the Tory leadership in the Command Paper was the English Grand Committee voting on a Legislative Consent Motion as it "best delivered" protecting England's interests, bolstering the Union and offering a fair settlement to all parts of the UK.

William Hague, the Commons Leader, is due to announce shortly which option the Conservative leadership will support; the one involving an English Grand Committee voting on a Legislative Consent Motion is expected to be favoured.