UKCW Birmingham: 1-3 October 2024 | NEC
UKCW London: 6-8 May 2025 | ExCeL


Are you're projects prepared for the 31% CO2 reduction?

Kieran Abadie
New homes will be expected to produce 31% lower carbon emissions from 2021.

Responding to a consultation on the Future Homes Standard, the government has set out plans to radically improve the energy performance of new homes, with all homes to be highly energy efficient, with low carbon heating and be zero carbon ready by 2025.

These homes are expected to produce 75-80% lower carbon emissions compared to current levels. To ensure industry is ready to meet the new standards by 2025, new homes will be expected to produce 31% lower carbon emissions as of January 2021.

BREW Compliance can help guide you and your projects to meet this requirement, from offering advice on improving proposed specifications to providing SAP calculations demonstrating compliance via several routes along with unlimited reviews to any specifications to ensure compliance is still achieved.


Further Information

The government has published its response to the Future Homes Standard consultation, which sought views on how best to improve the energy performance of new-build homes.

This was first part of a 2-part consultation on Part L and Part F of the Building Regulations.

Additionally, new plans to make all other buildings, including existing homes, more energy efficient have been published today as part of the Future Buildings Standard consultation.

This is the second of the two-part consultation on Part L and Part F and proposes new energy and ventilation standards for new and existing non-domestic buildings and existing domestic buildings, as well as addressing overheating in residential buildings.

The radical new standards announced today will not only improve energy efficiency of new-build homes and other buildings, but will also ensure our existing homes are fit for the future.

Existing homes will also be subject to higher standards – with a significant improvement on the standard for extensions, making homes warmer and reducing bills. The requirement for replacement, repairs and parts to be more energy efficient. This includes the replacement of windows and building services such as heat pumps, cooling systems, or fixed lighting.

Improving the energy performance of existing buildings is vital to achieving net-zero emissions by 2050 and protecting the environment for future generations to come.

This will help deliver greener homes and buildings, as well as reducing energy bills for hard-working families and businesses.

The government plans also include measures to tackle;

• Ventilation – a new requirement for additional ventilation and indoor air quality monitoring in high-risk non-domestic buildings such as offices and gyms, reducing the risk of any potential infections being spread indoors.

• Overheating in residential buildings - a new overheating mitigation requirement in the Building Regulations.

There will be stringent transitional arrangements in place to provide all developers with certainty about the standards they are building. These will last for one year and apply to individual homes, rather than an entire development.

The government has also announced a consultation on higher performance targets for non-domestic buildings which will mean they will be zero carbon ready by 2025.

Taken together these measures will help to lower the cost of energy bills for families, while helping to tackle our climate change goals.

The government is committed to reaching net-zero and is taking considerable action to address the emissions from buildings – with heating and powering buildings currently accounting for 40% of the UK’s total energy usage.

There has already been considerable progress made on emissions from homes, with overall total emissions reduced by about a fifth since 1990 despite there being approximately a quarter more homes.

In 2019 the government introduced a legally binding target to reduce greenhouse gas emissions to net zero by 2050 – making the UK the first major economy in the world to legislate a zero net emissions target. The measures announced today recognise the important role that the energy efficiency of buildings can play in achieving this goal.

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