21:37 Matt Western (Labour)

Let me turn to building regulations. I think back to the Climate Change Act 2008, when we were promised zero-carbon homes by 2016. That was followed by the tragic Budget from the incoming coalition Government that tore up all that vision—that ideal—to see those great new Passivhaus homes built that recognised the importance of the environment in the equation. I am afraid that the Cameron Government of that time presided over the greatest act of environmental vandalism. Millions of homes have been built since, and their owners have missed out on what could have been fabulous zero-carbon or very-low-carbon homes. There was also the failure to recognise the importance of water in our environment. In his April 2011 speech, David Cameron said: “I want to rip up red tape. I want to get rid of that green cack”—I think that was the word. He got rid of the code for sustainable homes and replaced it with building regulations that did not go far enough. He wanted to save his friends the builders more money. He stated that, by changing the regulations, the builders would save £500 a home, giving them £60 million more a year in revenues. We have only to look at companies such as Persimmon, which is the most high-profile example, and the sort of profit it has made since to realise that that was a short-term and disastrous policy.

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