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Sarah King

Sarah King


CMS Cameron McKenna Nabarro Olswang LLP
Cannon Place
78 Cannon Street
United Kingdom
Languages English, Spanish, Portuguese

Sarah is a partner embedded within our market leading CMS Energy Team and has built up over 10 years’ experience advising on Energy infrastructure projects across their lifecycle. Our distinction is our sector expertise, ensuring we have the tools to align our client’s business with the nuances of the industry framework and requirements. Sarah advises on network, renewable energy (offshore and onshore), conventional power and nuclear projects. She is a leading adviser on electricity interconnector projects having advised on transformative projects and the broadest portfolio.

Energy infrastructure projects can be large and complex or small-scale and portfolio based. Sarah thrives on leading multi-disciplinary, cross-border teams, helping clients achieve important milestones on tight timescales, efficiently. She is a trusted adviser to the full range of industry participants including network owners, developers, sponsors, funders and the supply chain. Based in our London office, Sarah advises clients globally with experience spanning the UK, Europe, Africa, the Middle East and China. She speaks fluent Spanish. Respect and inclusion are core to Sarah’s practice; she is co-chair of our CMS Women’s Network Committee.

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Relevant experience

  • Networks (Interconnectors): on the full range of electricity interconnector projects including the East West Interconnector (Ireland-England), BritNed (Netherlands-England), NSL (Norway-England), NeuConnect (Germany England), IFA2 (France-England), the Channel Islands Electricity Grid and Greenlink (Ireland-England), amongst others. Sarah leads the multi-disciplinary CMS team that has advised on the 2GW Western HVDC Link Project for over 8 years and won Legal Business Energy and Natural Resources Team of the Year for this advice on contract award.
  • Networks (Others): Building upon the transmission network and interconnector projects advice, Sarah and the team advises on a whole range of issues relating to other network projects at both transmission and distribution level, including on the interface between electricity networks and other infrastructure (rail, water, etc.) and IDNO gas and electricity projects.
  • Onshore and offshore wind: Sarah led the project contract due diligence on the sale of the 350MW Clyde onshore wind farms, one of the largest onshore wind transactions in the UK in 2016. Following this in 2017 by advising on the purchase of the 650MW onshore Markbygden ETT wind farm in Northern Sweden. In the offshore wind market, Sarah was central to our advice on the development of the Contract for Difference form on the early Investment Contract projects, helping to shape those terms.
  • Other renewable energy (Solar and Tidal): Sarah has also advised on a range of solar projects (rooftop and green-field) from the inception of the market in the UK, and advises on the market-first Swansea Bay Tidal Lagoon Project.
  • Conventional power: Sarah’s practice in the Energy sector began advising on a variety of conventional power projects (including CCGTs) in the Middle East (Qatar, Kuwait, Bahrain, Iraq), Eastern Europe (Lithuania) and South America (Venezuela). As the CCS sector developed in the UK, Sarah also advised on two CCS projects at Peterhead and Longannet.
  • Nuclear: In the nuclear sector, Sarah has advised on both nuclear fission and nuclear fusion technologies in the context of new nuclear build, the ITER project and decommissioning facilities.
  • Water: Sarah advised a bidder for the Infrastructure Provider role on the contracting and regulatory framework of the Thames Tideway Tunnel project.
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  • 2010 - Intensive Portuguese language course, Fast Forward Institute, Porto, Portugal
  • 2006 - Intensive Spanish language course, Gadir, Cadiz, Spain
  • 2004 - Legal Practice Course, University of the West of England, Bristol, United Kingdom
  • 2003 - Intensive Spanish language course, Enforex, Madrid, Spain
  • 2002 - International Law, Erasmus Programme, Stokholms Universitet, Sweden
  • 2002 - First Class, LLB (Hons), Law, University of Manchester, United Kingdom
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  • Energy Committee of the City of London Solicitors Company
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  • Legal Aspects of EU Energy Regulation (Contributor of UK Chapter), The Consolidation of Energy Law Across Europe, Second Edition, 2016, OUP
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Show only
25 April 2018
De­liv­er­ing first-class ex­pert­ise to the wa­ter sec­tor
13 Aug 19
UK Gov­ern­ment con­sults on us­ing the RAB mod­el to fund new nuc­le­ar
On 22 Ju­ly 2019, the UK Gov­ern­ment’s De­part­ment for Busi­ness, En­ergy & In­dus­tri­al Strategy (BEIS) pub­lished, among oth­ers, its con­sulta­tion on a Reg­u­lated As­set Base (RAB) mod­el for nuc­le­ar power (the...
17 Jul 19
Elec­tri­city stor­age li­cens­ing – an­oth­er step closer to reg­u­lat­ory...
On 26 June 2019, Ofgem pub­lished its stat­utory con­sulta­tion no­tice and cov­er­ing let­ter on elec­tri­city gen­er­a­tion li­cence changes (“2019 Con­sulta­tion”), which sets out the reg­u­lat­or’s pro­posed frame­work...
18 Jun 19
Aim­ing high­er: UK Gov­ern­ment sets its sights on net-zero emis­sions...
As an­ti­cip­ated, on Wed­nes­day, 12 June 2019, the UK Gov­ern­ment in­tro­duced le­gis­la­tion com­mit­ting the UK to re­du­cing its net con­tri­bu­tion to green­house gas emis­sions to zero by 2050. Once en­acted, this...
19 Apr 19
Ofgem an­nounces fi­nal pro­pos­als for sup­pli­er li­cens­ing re­form
Ob­tain­ing a li­cence to sup­ply elec­tri­city or gas in Great Bri­tain (GB) is set to get more dif­fi­cult fol­low­ing the an­nounce­ment, on 11 April 2019, of Ofgem’s fi­nal pro­pos­als on new entry li­cens­ing re­quire­ments....
12 Mar 19
The Fu­ture of Reg­u­la­tion – NIC Con­sulta­tion
On 18 Feb­ru­ary 2019, the Na­tion­al In­fra­struc­ture Com­mis­sion (the “NIC”) pub­lished a con­sulta­tion titled “The Fu­ture of Reg­u­la­tion Study Call for Evid­ence” (the “Con­sulta­tion”) by re­quest of...
12 Mar 19
Off­shore Wind Sec­tor Deal aims for a third of UK en­ergy from off­shore...
On 7 March 2019, Clean Growth Min­is­ter Claire Perry an­nounced the launch of the new joint gov­ern­ment-in­dustry Off­shore Wind Sec­tor Deal. Over­seen by the gov­ern­ment-in­dustry body, the Off­shore Wind In­dustry...
27 Feb 19
Wa­ter re­sources in­fra­struc­ture - Draft NPS
On 29 Novem­ber 2018, the De­part­ment for En­vir­on­ment, Food and Rur­al Af­fairs (“DE­FRA”) re­leased a con­sulta­tion on its draft Na­tion­al Policy State­ment (“NPS”) for Wa­ter Re­sources In­fra­struc­ture....
09 Jan 19
BEIS No-Deal BREXIT Le­gis­la­tion plans an­nounced
As our pre­vi­ous LawNow men­tioned, the De­part­ment for Busi­ness, En­ergy and In­dus­tri­al Strategy (“BEIS”) re­leased a let­ter on 14 Decem­ber 2018 sum­mar­ising a num­ber of pro­posed SIs re­lat­ing to the en­ergy...
03 Jan 19
No-Deal EU Exit: RE­MIT Con­tin­gency Ar­range­ments
Our re­cent LawNow high­lighted the in­crease in the num­ber of fines pur­su­ant to the Reg­u­la­tion (EU) No 1227/2011 on Whole­sale En­ergy Mar­ket In­teg­rity and Trans­par­ency (“RE­MIT”) be­ing im­posed by Na­tion­al...
02 Jan 19
All change for net­work char­ging - Sig­ni­fic­ant Code Re­view launched...
On 18 Decem­ber 2018, Ofgem pub­lished its de­cision to launch a Sig­ni­fic­ant Code Re­view (“SCR”) in­to the elec­tri­city net­work ac­cess and for­ward look­ing char­ging ar­range­ments(the “Elec­tri­city Net­work...
21 Dec 18
RE­MIT Up­date: More fines im­posed un­der RE­MIT
Na­tion­al Reg­u­lat­ory Au­thor­it­ies (“NRA”) in the en­ergy sec­tor are sig­ni­fic­antly step­ping up in­vest­ig­a­tions and fines pur­su­ant to the Reg­u­la­tion (EU) No 1227/2011 on Whole­sale En­ergy Mar­ket In­teg­rity...