1.4.2  Support businesses to measure emissions through their supply chains

Government to commission the ONS and/or UKRI to lead an engagement exercise with business to define their data needs and develop bespoke recommendations to address these.

133.  It is clear that many businesses want to do the right thing in terms of reducing their carbon emissions. Half of the world's leading institutions and 40% of companies have made net zero pledges. But supply chain emissions are a major barrier. For example, the World Economic Forum's Alliance of CEO Climate Leaders, which contains large global businesses like Nestle, Coca Cola, and Bank of America, estimates that 80% of their total emissions footprint comes from their supply chains, also known as Scope 3 emissions.130

134.  A number of businesses told the Review that a lack of data about emissions in their supply chains creates a challenge for accurately reporting their emissions and taking action to reduce them.

"A lack of readily-available GHG emissions data in a standardised format from smaller companies upstream and downstream in value chains makes even the compilation of an accurate carbon inventory challenging, much less taking measures to decarbonise." - Business in the Community131

"Visibility on scope 3, data center emissions is low and expect that's a barrier when we want to decarbonise as we scale up" - RE24 Energy132

135.  To deliver this, Government should commission the ONS and/or UKRI to lead an engagement exercise with business to define their data needs and develop bespoke recommendations to address these. This should include:

•  Consulting businesses on what specific data they would find useful

•  Exploring publishing Government-held data

•  Exploring opportunities to reduce the costs of measuring data

•  Providing Government-backed forums for collaboration and cooperation across value chains to measure emissions