14:17 Christian Matheson (City of Chester) (Lab)

Let me turn to environmental sustainability. I was delighted that Parliament recently passed the Labour party’s historic motion declaring a climate emergency. It is important to consider the environmental impact of the restoration and renewal works. Designs for the buildings incorporated into the northern estate programme, and those being planned for restoration and renewal, emphasise the high efficiency of equipment and operational energy use and electricity as the principal power source, based on projections of future grid decarbonisation.

The Committee on Climate Change’s report, “Net Zero—The UK’s contribution to stopping global warming”, recommends an emissions target of net zero greenhouse gases by 2050, and Parliament has a plan for that. I understand that within the necessary constraints of heritage and conservation planning the refurbishment will support the energy efficiency of the buildings involved, using more energy-efficient building fabrics, including, where feasible, in the Palace of Westminster. However, environmental sustainability must now be locked into the heart of every decision we make.

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14:34 Dame Caroline Spelman (Meriden) (Con)

The Church of England has to balance the twin demands of heritage and future sustainability all the time. People are often unaware of how we make cathedrals more sustainable with solar panels on the roof—which people cannot see—and renewable energy features that people benefit from in not sitting in a cold church building. People often think it is impossible to do these things with listed buildings, but that is simply not true. Historic England has been very supportive of efforts to make these heritage assets sustainable and we should do everything possible to improve the sustainability of the Palace as part of this project.

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