As concerns over climate change continue to grow, so do concerns over carbon asset risk. With the goal of promoting ESG transparency, S&P Dow Jones Indices offers four carbon exposure metrics for our global indices to help market participants understand, measure, and manage carbon risk.
Carbon Exposure Metrics
|Carbon Footprint||Carbon Efficiency||Weighted Average Carbon Intensity||Fossil Fuel Reserves|
|The aggregation of operational and first-tier supply chain carbon footprints of index constituents per USD 1 million invested.||The aggregation of operational and first-tier supply chain carbon footprints of index constituents per USD 1 million in revenue.||The weighted average of individual company intensities (operational and first-tier supply chain emissions over revenues), weighted by the proportion of each constituent in the index.||The carbon footprint that could be generated if the proven and probable fossil fuel reserves owned by index constituents were burned per USD 1 million invested.|
S&P Dow Jones Indices calculates these metrics using Trucost data and analysis to determine the carbon exposure of the companies in our indices. The Trucost analysis covers 14,000 companies, representing 99% of global market capitalization.
In the absence of company disclosure, estimations are provided using Trucost’s granular, multi-sector assessment of company business activities and proprietary environmentally extended input-output model. The result is a complete environmental performance profile, encompassing company operations and supply chain tiers back to raw materials extraction.
Learn more about how these metrics are calculated.
Trucost’s Research Process
Trucost sheds light on companies’ environmental performance using a four-step research process.
For more details, read Trucost’s methodology.
Trucost, part of S&P Global, is a leader in carbon and environmental data and risk analysis. Trucost assesses risks relating to climate change, natural resource constraints, and broader environmental, social, and governance factors.