Orbital

Solar Farm

Providing Clean Energy for Hertsmere

Enviromena has submitted a planning application to Hertsmere Borough Council for a solar farm located on land off Earls Lane, Potters Bar, EN6 3LU.

The application has been validated and given the following reference: 25/1023/FUL.

The proposed solar farm will have a capacity of 30MW. The solar farm will create enough clean, renewable energy to power approximately 13,830 homes per annum. The solar farm would avoid 7,730 tonnes of CO2e annually (compared to other non-renewable forms of energy generation), which is the equivalent of taking 5,545 cars off the road each year.

Site Layout Plan
Site Location

Where is the proposed site?

The Benefits

  • The solar farm will assist Hertsmere Borough Council in reducing greenhouse gas emissions in line with national and local targets in response to the Climate Emergency.

  • The project will deliver net beneficial gains for biodiversity. Solar farm installations have a small footprint on the land they occupy, leaving considerable scope for biodiversity enhancements. Research has shown that responsibly managed solar farms can play an important role in reducing the decline in biodiversity.

  • Existing trees and hedgerows will be retained and protected and supplemented by additional native species planting to support local habitats as part of a wider ecological network.

  • The development of green projects like Orbital Solar Farm also create business opportunities and economic activity which contribute to the country’s green recovery.

  • We are committed to using local suppliers and contractors during construction and long-term operation of the project, which will benefit the local economy, and provide jobs to people in the local area. 

  • The proposal does not require the stopping or diversion of any public rights of way.

  • The project connects to the local distribution network within the land, eliminating the need for off-site cable routing.

  • This is a temporary development, allowing the land to rest for the period of operation up to 40 years. Decommissioning and full restoration of the site at the end of life of the development will be secured via planning condition.

  • The project does not require Government subsidies.

About Us

Enviromena, the developer of this project, is a clean energy solutions company providing safe, affordable, and reliable solutions for growing sustainable power demands. Headquartered in the UK, Enviromena has more than 17 years’ global experience in developing, designing, constructing, managing, and operating ground-breaking renewable energy projects.

Enviromena have installed over 17,000 power systems globally and currently manages, operates, and maintains over 300 megawatts (MW) of renewable energy assets including solar and energy storage projects. Additionally, Enviromena currently has a further 3GW in construction and development across the UK and Italy.

Learn More

FAQ

  • The Climate Emergency, the cost of living crisis and the energy crunch are all linked by how we generate, use and supply energy. We urgently need to generate energy from new, low cost, low carbon sources and solar is the lowest cost and quickest to deploy of all energy sources. It is currently one-ninth the cost of gas and less than one third of the cost of nuclear.

    The proposed solar farm will generate renewable electricity integral to the UK Government’s overarching policy to provide significant reductions in national greenhouse gas emissions and improved energy security.

    The Government’s Energy Security Strategy (2022) proposed a five-fold increase in solar by 2035. Orbital Solar Farm will assist in helping the UK reach this target and create a greener, cleaner energy future for Hertsmere. We are committing long-term funding to bring forward renewable energy generation and low carbon programmes which we believe will help deliver a more sustainable future.

  • The solar farm is a temporary development and will not change the land classification. Once the solar farm is no longer in operation it will be decommissioned and the land will return to its previous agricultural usage.

  • According to the 2025 UK Solar Roadmap, the biggest threat to food security is crop failure due to climate change and solar farms are helping to tackle this directly. Solar and farming can be complementary, supporting each other financially, environmentally and through shared use of land.

    Supported by the National Farmers’ Union, solar farms provide a valuable source of diversification income for farmers. This can improve the economic viability of farming businesses and make them more resilient to climate change impacts. Many solar projects are designed to enable continued livestock grazing. 

    Recent UK Government analysis shows that even under the most ambitious deployment scenarios set out in the 2025 Solar Roadmap, and in the unlikely case that all new capacity coming forward is ground mount, it would only occupy up to around 0.6% of UK Utilised Agricultural Land by 2030.

  • "BNG is an approach to development. It makes sure that habitats for wildlife are left in a measurably better state than they were before the development. In England, BNG is mandatory under Schedule 7A of the Town and Country Planning Act 1990 (as inserted by Schedule 14 of the Environment Act 2021). Developers must deliver a BNG of 10%. This means a development will result in more or better quality natural habitat than there was before development.” (https://www.gov.uk/guidance/understanding-biodiversity-net-gain).

  • We think so, but until a planning application is submitted and determined through the planning system, that answer remains open.

  • The site for Orbital Solar Farm has been carefully selected as part of a detailed site assessment process. Considerations have been made on all the following, to ensure this site is the most appropriate one for our scheme: grid capacity with onsite point of connection, land availability, heritage assets, flood risk and agricultural land quality.

  • No. Solar panels have no moving parts and emit no sound. Inverters and transformers can emit very low-level sound, but these are sited away from houses and public rights of way and cannot be heard from more than a few metres away.

  • There is no evidence that solar farms have a negative impact on wildlife. In fact, wildlife thrives within the sites when managed sensitively.

    We are committed to significant net biodiversity gain at Orbital Solar Farm through the creation of new habitats to support local wildlife. Existing hedgerows will be strengthened and new hedgerows will be planted to improve habitat connectivity across the site. We will set aside a significant proportion of the land for habitats to support mammals, birds and invertebrates.

    Further ecological enhancement measures such as bird boxes and bat boxes will be placed within the site to encourage those populations to prosper.

  • "We consider that meeting energy security and climate change goals is urgent and of critical importance to the country, and that these goals can be achieved together with maintaining food security for the UK. We encourage deployment of solar technology that delivers environmental benefits, with consideration for ongoing food production or environmental improvement. The Government will therefore not be making changes to categories of agricultural land in ways that might constrain solar deployment” (https://assets.publishing.service.gov.uk/media/642708eafbe620000f17daa2/powering-up-britain-energy-security-plan.pdf).

    There is no food security issue in the UK: “Taking a holistic view across the indicators in the index shows a broadly stable picture as the UK comes out of a challenging period of global supply chain shocks. However, this should be seen in the context of longer-term risk from climate change” (https://www.gov.uk/government/publications/uk-food-security-index-2024/uk-food-security-index-2024).

    There is however, a Climate Change Emergency (https://www.hertsmere.gov.uk/environment-bins-and-recycling/climate-change/climate-change-and-the-council).

  • No. There is no policy presumption in national or local planning policy that supports this concern.

    There is a presumption in favour of the development of ‘previously developed land’ for housing, but the NPPF definition of brownfield land is clear that this extends to “Land which is or was occupied by a permanent structure”. The Government’s planning practice guidance is clear that “solar farms are normally temporary structures and planning conditions can be used to ensure that the installations are removed when no longer in use and the land is restored to its previous use” thus voiding any route to claim the land is previously developed as a precursor to housing.

UK 2025 Solar Roadmap

The UK Government recently released the Solar Roadmap, outlining its strategy to deliver clean energy by 2030. Appendix 2 addresses common misconceptions about solar power in the UK. The following are key frequently asked questions sourced directly from the roadmap.

  • Solar is very effective in the UK as solar panels can operate efficiently even without direct sunlight. Whilst they are most effective on clear, sunny days, recent technological advancements mean they perform well on cloudy days too.

  • Solar is a versatile technology. The costs of solar have plummeted in the past decade, helping it become one of the cheapest technologies for new electricity generation in the UK and globally. In parallel, the efficiency of solar panels and other system components continues to improve. The combination of these factors make solar a great choice for households and businesses looking to reduce their electricity bills.

  • UK businesses and solar developers are expected to do everything in their power to remove any instances of forced labour from their supply chains. Legislation and guidance are already in place to help businesses take action against modern slavery, however, the UK Government are working collaboratively across Whitehall on this important issue to see where we can go further.

    While the supply chains for solar panels are complex and difficult to audit, the UK and European industry have worked together to establish the Solar Stewardship Initiative. Its mission is to work collaboratively with manufacturers, developers, installers and purchasers across the global solar value chain to foster responsible production, sourcing and stewardship of materials.

    The UK Government will assess and monitor closely the effectiveness of the SSI as the scheme is rolled out, alongside other relevant standards, existing measures and other policy tools, and will take further action if necessary.

  • As with all manufactured products, some greenhouse gas emissions, such as carbon dioxide, are emitted during the manufacturing of solar equipment. These include the panels themselves, as well as the cables, mounting systems, and batteries installed alongside them. However, producing energy with solar panels emits no pollution or greenhouse gases.

    We can estimate how long it will take for the clean energy produced by the solar panels and auxiliary equipment to offset the fossil-fuel derived energy used in their manufacturing. This amount of time is called the ‘energy payback time’.

    In the UK, the energy payback time is estimated to be currently around 1.5 years for an unshaded, south-facing roof using typical silicon  produced in China. Solar panels typically come with a 25-30 year power warranty, and can produce power for many years beyond this. This means that over their lifetime, each panel will generate zero-carbon and zero-pollution electricity for more than 20 years after any polluting energy used in its production has been paid back.

  • Solar power plays a significant role in the UK economy. Beyond electricity generation, the deployment of both ground-mount and rooftop solar creates a variety of local job opportunities, spanning installation, maintenance and manufacturing.

  • According to the UK Government's 2025 Solar Roadmap, whilst we are not aware of any specific reports examining the influence of UK solar farms on local property prices, there is no reason to anticipate a negative impact. Once operational, solar farms are well screened, and operate quietly, without emitting odours, pollution or causing traffic disruption.

  • Solar panels can be reused and recycled. The typical lifespan of a new silicon-based solar panel will be around 40 years. Earlier panels are expected to last at least 25 years. This means that some of the first solar systems to be installed in the UK are around halfway through their intended lifespan. There are already organisations in the UK which specialise in solar reuse and recycling, and as the volume of solar panels ready to be recycled increases, more are expected to begin providing such ‘end-of-life’ services. Second-life markets may also develop for older models which still work well.

Contact Us

If you wish to contact us or require further information, please feel free to use the form (situated to the right) or by the following methods:

Email adress: feedback@alpacacommunications.com

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