SSE plc

LSE: SSE65Credible Contributor· Provisional

0 followersElectricity generation / networks·Perth, Scotland, United Kingdom·Founded 1998

www.sse.com

UK-based energy company with a large renewables portfolio (onshore/offshore wind, hydro) and electricity networks; one of the UK's leading clean-energy investors.

65/100

Credible Contributor· Provisional

ClimateTicker Green Score · how it's calculated

Greenwashing risk: mediumData confidence: high

Why it's on ClimateTicker

SSE is a genuine energy-transition heavyweight: it operates ~5 GW of renewable capacity (wind, hydro, solar, batteries), owns one of the UK's most important electricity transmission networks, and has SBTi-validated 1.5°C-aligned targets backed by a published Net Zero Transition Plan. The credible concern, however, is its retained SSE Thermal division—14 fossil-gas power stations still constitute a majority of installed generation capacity by MW—and its proposed new gas-with-CCS plant at Peterhead, which draws legitimate greenwashing accusations from civil-society groups. SSE is transitioning authentically but unevenly: the networks and renewables arms are world-class climate assets, while the thermal arm is a material qualifier investors must price.

mitigationSSE earns regulated returns from electricity transmission (SSEN Transmission) and distribution (SSEN Distribution) networks under Ofgem price controls, complemented by merchant and contract-backed revenues from renewable generation (wind, hydro, solar, batteries) and flexible gas-fired generation; it is investing ~£33 bn over five years to 2030 in clean energy infrastructure.

Commitments & Certifications

1.5C: Carbon intensity trajectory aligned with 1.5°C per Climate Action 100+ / TPI Centre assessment (June 2025) ↗CDP: A- (Climate Change, 2024/25 disclosure cycle) ↗other: EY independent limited assurance on sustainability KPIs ↗other: EV100 pledge committed ↗SBTi: Near-term targets validated, 1.5°C power-sector pathway ↗

Controversy & Greenwashing Watch

highPeterhead Gas-CCS Power Station Proposal

SSE and Equinor applied to build a new gas-fired power station with CCS at Peterhead—already Scotland's single biggest point-source polluter—drawing protests, AGM disruptions in 2024 and 2025, and criticism that the CCS case is unproven and constitutes greenwashing.source ↗

mediumForced Prepayment Meter Installations / Fuel Poverty

Protesters at SSE's 2024 AGM accused the company of forcing prepayment meters on households in energy debt, a practice linked to preventable deaths from cold homes in Scotland.source ↗

mediumMajority of Installed Capacity Remains Fossil-Gas

Despite a strong renewables narrative, Friends of the Earth Scotland and activist groups note that approximately 60% of SSE's installed generation capacity by MW comes from burning fossil fuels, creating a significant gap between marketing and operational reality.source ↗

mediumQuestionable Carbon Credit Purchases

Investigative reporting by openDemocracy found that SSE (alongside Centrica and E.ON) purchased carbon credits for renewable projects that were already profitable, casting doubt on additionality and the legitimacy of its green offsetting claims.source ↗

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