20:15 Nick Herbert (Arundel and South Downs) (Con)

However, I propose today to place a statutory duty on Government to undertake a review of energy standards for new homes. It will seek evidence on the costs of energy measures and the benefits in fuel bill and carbon savings, which is the right hon. Gentleman’s point. It will identify what is cost-effective to require, and cost-effectiveness must be key not just for developers, but for homeowners. We said in our manifesto that we will meet our climate change commitments and that we will do so by cutting emissions “as cost-effectively as possible”. The electorate voted for that and the review will help to ensure that we can deliver it.

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20:45 Bob Blackman (Conservative)

It is legitimate for the Government to point out that amendment 10B would place additional burdens on smaller builders. It would therefore be appropriate for the Government to come forward with ideas about how to address that through training, advice and additional support from which those builders could benefit so that they could not only develop the sites that we want to be developed but develop homes to the highest possible standards to ensure that the Government meet their climate change commitments.

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