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Solar Energy Potential in the UK: Focus on Car Parks and Rooofs

Introduction

Solar power is essential for achieving net zero goals in the UK. Car parks and rooftops represent significant opportunities for renewable energy generation, offering income streams and cost savings for property owners.

Current Status and Targets

• The UK's current solar capacity is 15.5 GW, with a target of 70 GW by 2035.
• Key opportunities include:
  • Car parks: Potential to add 12 GW through 50% coverage.
  • Roofs: Industrial units and domestic properties can contribute.

Key Benefits

• Property owners can generate income through PV installations, exporting excess electricity or using PPAs.
• Benefits include reduced energy costs, lower carbon footprints, and enhanced ESG credentials.
• Solar integration with EV chargers supports future-proofing assets.

Challenges and Opportunities

• Grid connection delays (15-year wait) and costs pose barriers, but reforms aim to improve this.
• Untapped potential exists, especially for large-scale rooftop installations and car park solar canopies.
• International examples, such as France and Germany, show successful mandates that could be adopted.

Future Outlook

The UK's transition to net zero relies on strategic use of built environments. By embracing solar innovations, the UK can achieve its renewable capacity goals securely and sustainably.

Data Highlights

• Domestic solar installations cover 4.4 GW, with potential for 26.2 GW if 35% of homes adopt solar.
• Car park solar could power 8.7 million homes in the UK.

For further details, refer to the source: knightfrank.com/research