Heat in Buildings Bill consultation: equalities impact assessment

4. Proposed Measures for inclusion the Heat in Buildings Bill

Proposal 1 - Setting a Heat in Buildings Standard for all buildings

4.1 We are proposing to include powers into the Heat in Buildings Bill to establish a ‘Heat in Buildings (HiB) Standard’. This will affect all buildings in Scotland and will comprise three separate, but linked, parts:

• a prohibition on the use of polluting Heating systems after the end of 2045 for all buildings
• In owner occupied homes – require such homes to meet a minimum energy efficiency standard by the end of 2033; and
• In private rented homes – require landlords to meet a minimum energy efficiency standard by the end of 2028

Proposal 2 – Scope of the Heat in Buildings Standard (extra time to take action)

4.2 The HiB Standard set out in Proposal 1 will mean that all homes meet the energy efficiency and clean Heating requirements by 2045. However, we know that, in some cases, extra time might be needed to help people undertake the necessary works, or to take into account individual circumstances.

4.3 This is why we are proposing to introduce the HiB Standard affecting only main heating systems in a property. We are also proposing to give extra time in the period to 2045 to those already using bioenergy to meet the clean heat requirement of the Standard. Where there is no clean heating solution available to some homes and businesses, we are also proposing to give extra time until cleaner alternative fuel options become available.

Proposal 3 – Phasing of the Heat in Buildings Standard (Property purchase)

4.4 To help us contribute to our interim targets to reduce emissions by 2030 we are proposing to require those purchasing a property to comply with the prohibition on polluting heating within a specified amount of time following completion of the sale (likely two years).

4.5 This ‘trigger’ will apply only after we have developed and consulted on further regulations which will help implement the proposals. This proposal places no new obligation on the seller.

Proposal 4 – Phasing of the Heat in Buildings Standard at other points in time

4.6 In the future it may make sense, or be possible, to require people to end their use of polluting heating, for example, when their current boiler comes towards the end of its life.

4.7 We are proposing to include in the Bill powers to allow Scottish Ministers to require property owners to end their use of such polluting heating in other circumstances – but these powers would be the subject of further consultation as well as needing the future consent of the Scottish Parliament.

Proposal 5 – Connecting to and developing Heat Networks

4.8 We know that heat networks are one of the clean heating systems that will comply with the HiB Standard. We want to see growth in this sector and we know that there is significant interest from local authorities and private investors in owning and operating these networks.

4.9 To attract more investment in this sector we are proposing that we provide local authorities and Scottish Ministers with powers to require buildings within a Heat Network Zone to end their use of polluting heating systems (by a certain date and with a minimum notice period).

4.10 Where a building is within a Heat Network Zone we are also proposing that building would not be affected by the property purchase trigger. This is to help preserve the business case for the network. Buildings within these zones will be required to meet the Standard when a heat network becomes available, either by connecting to that network or by installing another clean heating solution.

4.11 For new buildings within a Heat Network Zone, we are considering the creation of powers to allow local authorities and Scottish Ministers to require developers to connect to that network.

4.12 In the development of Heat Networks, the use of ‘excess’, ‘surplus’ and ‘waste’ heat are currently underused resources. If this can be fed into a heat network it may increase the number of viable heat networks across Scotland. That is why we are also proposing that occupiers of non-domestic properties to provide information about unused heat on their premises, and potentially require buildings with unused heat to provide this to a local heat network (where cost effective).

Proposal 6 - Dealing with individual circumstances

4.13 We know that property owners are all different, with different means and facing different circumstances. This means that their ability to change their home in order to meet the HiB Standard will vary greatly. We plan to take proper account of these individual circumstances through the use of exemptions and agreement of extra to give individual homeowners or landlords some extra time to meet the HiB Standard depending on their individual circumstances.

4.14 This is why we are proposing to establish formal powers to exempt those who cant, or perhaps should not have to meet the HiB Standards. We are also considering the use of modifications to the Standard to account for individual building circumstances or unique characteristics.

4.15 We also need to make sure there is a proper route for people to appeal where they feel the requirements are incorrect or unfair.

Proposal 7 – Public sector buildings

4.16 There are around 23,000 non-domestic buildings are owned by public bodies. We believe that the public sector should show leadership by moving to use clean heating systems by the end of 2038 and have set out proposals to achieve this.

Proposal 8 – Amendments to existing legislation

4.17 Finally, our Heat in Buildings Strategy set out a provisional target for renewable heat of at least 22% by 2030. However, this target doesn’t capture the ways in which Scotland is performing on heat decarbonisation and emissions as a whole. We think the proposed Bill gives us an opportunity to change this.

4.18 The final proposal in the consultation therefore proposes the inclusion of powers to require a new or amended target which could be more understandable and provide a better illustration of our progress, as well as a better signal and greater confidence to clean heating and building retrofit installers and business.