ESOS Phase 4: what to do now
The Energy Savings Opportunity Scheme (ESOS) is in Phase 4. Jon Cranefield, Head of Responsible Consumption at Sustainable Energy First, explains what businesses should...
Scope 3 emissions: your frequently asked questions
This guide was first published in 2020. It was reviewed and updated by Sustainable Energy First in September 2026. Businesses are under increasing pressure...
Business energy costs rise 25% as wholesale prices and network charges bite
Business energy costs have risen by 25% since February, with higher wholesale prices, summer heatwaves and rising policy and network charges adding pressure...
NHS carbon reporting: what suppliers need to prepare for in 2027
NHS requirements for suppliers are changing again. From April 2027, higher-value NHS procurements and new NHS frameworks will be subject to expanded Carbon...
Government publishes ESOS Phase 4 changes
Following new legislation, the Energy Savings Opportunity Scheme (ESOS) has been amended and the scheme administrator has published new guidance for businesses in scope...
Renewable levies and current exemptions: a guide for EIIs
In this quick guide, we’ve broken down the EII Renewables Levy Extension scheme: who it’s for, who qualifies, applications, and the future of the levy itself.
A guide to government support for energy intensive industries
This guide was last updated in September 2026.Energy costs present a serious challenge for all UK businesses, especially those whose processes require heavy energy...
A quick guide to commercial energy procurement
For many organisations, one of the biggest procurement decisions is the purchase of gas and electricity. The trusted strategies that worked in the...
The UK SRS: key takeaways
The long-awaited UK Sustainability Reporting Standards (SRS) have now been published. Here’s what you need to know.
Not a new compliance scheme
The UK Sustainability...
Omnibus I Directive published in EU Official Journal confirming CSRD and CS3D changes
The Omnibus I Directive, amending key EU sustainability legislation, has now been published in the EU Official Journal, confirming previously agreed revisions to the...






















