Leaders in Renewable Energy

Cornerstone Barristers is a top-tier planning and environment set, with deep expertise across the full range of renewable energy projects. Our climate work means we have a high degree of climate literacy, and can deliver the net zero message with clarity.

Our barristers act for developers, local authorities and Rule 6 parties in:

  • Solar farms (incl. large-scale and Green Belt schemes)
  • Onshore & offshore wind farms
  • Grid connection & infrastructure upgrades
  • Energy storage and cable routes
  • Environmental Impact Assessments

Our range of experience for different parties means we provide nuanced strategic insight. We’re trusted for our results-driven advocacy, at planning inquiries, DCO hearings, and in the courts.

Nationwide Impact

Our team has acted in some of the UK’s most significant renewable energy developments, including:

  • National Infrastructure Projects
  • Sunnica Solar Farm (500MW)
  • Mallard Pass Solar Farm (350 MW)
  • Hornsea 3 offshore wind (2.9GW)
  • Norfolk Vanguard offshore wind (1800MW)
  • Norfolk Boras (offshore wind (1.8GW)
  • Five Estuaries offshore wind (300MW)
  • Nautilus subsea cable (advising)

Onshore Wind

  • Wind Inquiry (up to 600MW), longest UK inquiry
  • Hifynydd Wind Farm (18MW)
  • Mynydd Marchywel Wind Farm (10MW)
  • Trump v Scottish Ministers: Supreme Court success on wind farm policy

Solar Farms

  • Essex (25.6MW, Green Belt)
  • Cutlers Green (64.5ha)
  • Clays Hall (25.6MW)
  • Cotmoor (50MW)
  • Mitchens Lane (45MW)

Battery Energy Storage Systems

  • Vulcan Way BESS, represents 20% of all cumulativebattery storage capacity developed across the UK.
  • Multiple BESS projects across the UK including in Wiltshire, Oxfordshire and Hertsmere.

“A superior set with strength and depth, providing an excellent service.” – Legal 500