Asked by: Baroness Hayman of Ullock (Labour - Life peer)
Question to the Department for Business, Energy and Industrial Strategy:
To ask Her Majesty's Government what assessment they have made of (1) the extent to which insulation can be a source of indoor air pollutants, (2) the impact of any such pollutants on occupant health, and (3) the impact of using nature-based insulation as a low pollutant source material.
Answered by Lord Callanan - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
The Government has not undertaken an assessment of the extent to which any type of insulation can be a source of pollutants, or the impact of these on the health of occupants of buildings.
Asked by: Baroness Hayman of Ullock (Labour - Life peer)
Question to the Department for Business, Energy and Industrial Strategy:
To ask Her Majesty's Government what assessment they have made of the (1) quantity, and (2) mix, of insulation that will be needed for typical homes to enable the UK to hit its 2050 Net Zero target in respect of the built environment.
Answered by Lord Callanan - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
The Government has not made a public assessment of the quantity and mix of insulation required to reach Net Zero. There are multiple pathways to achieving Net Zero, all with varying degrees of insulation installed. In pathways where less insulation is installed, more heat demand must be met by low carbon heat. The optimal mix will depend on a number of factors, such as the cost of low carbon heating technologies, and the ability for the electricity grid to meet peak heat demand.
Asked by: Baroness Hayman of Ullock (Labour - Life peer)
Question to the Department for Business, Energy and Industrial Strategy:
To ask Her Majesty's Government what assessment they have made of (1) existing UK manufacturing capacity, and (2) associated supply chains, in relation to the capacity required to insulate the entirety of the UK’s building stock in time to meet the 2050 Net Zero target.
Answered by Lord Callanan - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
Government recognises the need for a skilled, competent and robust supply chain to deliver the improvements to buildings necessary to meet our net zero targets. We are continuing to work with the industry to support training in key skills shortage areas and new routes of entry to increase capacity.
The Construction Industry Training Board (CITB) published research in 2021, ‘Building Skills for Net Zero’, that used the Climate Change Committee’s data to define a skills route map for the UK construction industry. This identifies the roles and expertise teams need to meet the requirements for the UK, Wales and Scotland and can be found here: https://www.citb.co.uk/about-citb/construction-industry-research-reports/search-our-construction-industry-research-reports/building-skills-for-net-zero/
Asked by: Baroness Hayman of Ullock (Labour - Life peer)
Question to the Department for Business, Energy and Industrial Strategy:
To ask Her Majesty's Government over what period was the £71 million funding invested in research by the National Centre for the Replacement, Refinement and Reduction of Animals in Research; how much of this funding has been spent on administrative costs; and how much of this funding has been spent on projects where refinement of the use of animals in research was the primary focus.
Answered by Lord Callanan - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
It has not proved possible to respond to this question in the time available before Prorogation. I will correspond directly with the noble Baroness.