UK solar capacity hits 10GW

February 16, 2016
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

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

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.

3 November 2026
Málaga, Spain
Understanding PV module supply to the European market in 2027. PV ModuleTech Europe 2026 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.

Read Next

February 19, 2026
SolarPower Europe has released two new technical due diligence reports for utility-scale hybrid solar PV and battery energy storage system (BESS) projects.
February 19, 2026
Statkraft and 3E analysed 64 utility-scale PV plants, representing 2.1GWp DC capacity, with datasets spanning six months to five years.
February 19, 2026
Israel-headquartered inverter producer SolarEdge has reported revenue of US$1.1 billion in 2025, while reducing its net loss from the previous year.
Premium
February 19, 2026
Making investment decisions based on an entire renewable energy portfolio, rather than the merits of an individual project, is now the norm.
February 18, 2026
Octopus Energy has announced an investment of 'nearly' US$1 billion into Californian clean energy, including a solar-plus-storage project.
Premium
February 18, 2026
Data collection and analysis in solar PV installations is increasingly sophisticated, particularly relating to grid interaction and weather forecasting.

Upcoming Events

Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain