Climate Change: Net Zero Strategy

Lord Watts Excerpts

Wednesday 3rd May 2023 Lords Chamber

[Lord Callanan (Con)]

Again, I am afraid I do not agree with the noble Baroness. There are some exciting prospects and we are supporting early-stage tidal projects. It depends whether she means wave-powered projects or the various barrage schemes, which are extremely expensive and have a lot of environmental implications. The approach that we take through the CfD system is to pick the most effective, cheapest means of decarbonisation, because of course it all feeds back into consumer bills. If we adopted the approach she is suggesting, these technologies are relatively unproven and would add to consumer bills.

[Lord Watts (Lab)]

My Lords, the Minister claims that we are making more progress than other European countries, but is it not because we started at such a low point? Let me give an example: we have the worst-insulated homes in Europe. Is it not the case that it is a very low level of improvement?

[Lord Callanan (Con)]

No, it is not. The figures I quoted started from a baseline of 1990, so it actually includes some of the progress made under previous Labour Governments. There is no question that of course we have a challenge: we have the oldest housing stock in Europe, a consequence of the Industrial Revolution. Six million homes were built before the First World War, so it is a challenge, but the figures still stand: we are making faster progress than any other G7 country.