Solar PV with verified monitoring is increasingly the specific mechanism customers ask to see — not just for ESG, but for contract retention and tender qualification.
Scope 2 reduction quantified
A 1 MW warehouse system generating 920 MWh/yr at 87% self-consumption: 800 MWh × 233 gCO₂e/kWh = 186 tCO₂e/yr Scope 2 reduction. For market-based accounting: MCS-certified solar qualifies as zero-emission for the self-consumed portion.
Customer supply chain mandates
Retailer Net Zero programmes (Tesco 2035, M&S 2040, Amazon Climate Pledge 2040, ASOS Fashion with Integrity) require verified renewable energy from logistics and warehouse suppliers. CDP A-list requires Scope 3 supply chain reduction evidence. HSBC/Barclays/NatWest green lending margins tied to renewable energy targets.
EcoVadis: how solar moves the score
Solar PV contributes to EcoVadis Environment (Energy/GHG subcategory): Energy consumption and GHG reduction; renewable energy percentage; data quality and reporting. Our monitoring pack includes EcoVadis-format evidence monthly. Has supported Bronze-to-Silver transitions for multiple logistics clients.
TCFD mandatory disclosure
Applies to listed companies (FY2022+) and large companies (turnover above £500m — FY2023+). Solar PV addresses TCFD transition risk (energy cost exposure) and enables verified climate opportunity disclosure.
What we deliver
Monthly generation report (CSV + PDF). Annual tCO₂e reduction (DEFRA emission factors). Customer-specific certificates: Amazon Climate Pledge, Tesco Net Zero, M&S Plan A, ASOS, DHL GoGreen, EcoVadis evidence pack. MCS certificate. Embodied carbon LCA.
See more
Scope 3 guide: /guides/warehouse-solar-scope-3-reporting/. SECR guide: /guides/warehouse-solar-secr-reporting-guide/. Contact: /contact/.