UK solar capacity hits 10GW

Facebook
Twitter
LinkedIn
Reddit
Email
The UK has now installed more than 10GW of solar power capacity. Source: Lightsource.

Total solar capacity installed in the UK has broken through the 10GW barrier, PV Tech's UK sister site Solar Power Portal has revealed.

The development comes just a week after European industry body SolarPower Europe claimed that the UK would continue to be the largest solar market in Europe in 2016 having also topped the tables in the previous year, and also follows a bumper 12 months for deployment in 2015.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Finlay Colville, head of intelligence at Solar Media, writes:

This comes after solar PV installed during the first six weeks of Q1 2016 hit 340MW, adding to the cumulative solar PV in the UK at the end of 2015 of 9.66GW.

The quarterly solar PV additions can be seen in the figure below, split into the range of different incentive rates on offer to the industry over the past five years.

Additions from 1.4 ROCs have dominated the UK’s solar capacity, with the peak in Q1’15 reaching 2.53GW. Source: Solar Media Ltd

The push towards the 10GW mark came mostly in 2015, when 3.9GW was added in twelve months, with 65% of this in Q1 alone.

The growth trajectory by quarter, leading up to the 10GW landmark, is shown below.

Strong deployment of solar in the UK started in the middle of 2011, when attractive FiT rates created the first boom/bust phase for both ground-mount and domestic installs.

In recent months, the drive has come from a range of factors:

  • Drastic cuts to FiTs, leading to a spike in small rooftop installations to 15 January 2016

  • Pre-accreditation of stand-alone ROO-FiTs, driven by RO uncertainty from 22 July 2015, coupled with the ability to share grid connections with community based projects

  • Build-out under 1.3 ROCs for 4.99MW ground-mount farms

  • Closure on >5MW sites, grandfathered under May 2014 policy changes

The UK is going to be dominated by ground-mounted solar until 31 March 2016, with 1.3 ROCs expiring at this point.

After 31 March 2016, there are many questions to be answered. Anyone looking to find out about the UK solar sites available from 1 April 2016 can subscribe to our market research databases, by contacting John Browne at Solar Media.

21 May 2025
London, UK
The Renewables Procurement & Revenues Summit serves as the European platform for connecting renewable energy suppliers to the future of energy demand. This includes bringing together a community of European off-takers, renewable generators, utilities, asset owners, and financiers. The challenges ahead are complex, but through collaboration, innovation, and a shared vision, we can navigate uncertainties and forge a sustainable energy future. Let us harness our collective knowledge to advance the renewable energy agenda.
3 June 2025
Messe Stuttgart Stuttgart, Germany
Meet battery manufacturers, suppliers, engineers, thought leaders and decision-makers for a conference and battery tech expo focused on the latest developments in the advanced battery and automotive industries. Stay plugged in for all the latest information on The Battery Show Europe 2024 including: Keynote Speakers & Conference Overview Show Features Floor Plan & Exhibitor News Travel & Transport information
2 December 2025
Málaga, Spain
Understanding PV module supply to the European market in 2026. PV ModuleTech Europe 2025 is a two-day conference that tackles these challenges directly, with an agenda that addresses all aspects of module supplier selection; product availability, technology offerings, traceability of supply-chain, factory auditing, module testing and reliability, and company bankability.
10 March 2026
Frankfurt, Germany
The conference will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

May 21, 2025
Carlyle has launched a new platform called Revera, dedicated to renewable energy, energy storage, and hydrogen projects in Australia and UK.
May 20, 2025
The ability of PV simulation software to accurately simulate energy performance for bifacial modules leaves more questions than answers.
May 20, 2025
Enfinity Global has secured €100 million from Eiffel Investment Group to advance its solar PV and battery energy storage system (BESS) portfolio in Europe.
May 20, 2025
'We’re here because you do it really well, and we want to learn from you,' Abigail Ross Hopper, CEO of SEIA, told PV Tech Premium.
Premium
May 20, 2025
PV Talk: At this year’s Intersolar event SEIA's Abigail Ross Hopper said a 'universal effort' would be needed for the energy transition
Premium
May 19, 2025
The increasing sophistication of inverters means they have a role in everything from cybersecurity to home energy management.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 8, 2025
Asia