• Data is presented from the mine perspective, including physical production parameters such as ore mined and ore grades, plus mining method and deposit type. 
  • Coverage of lead smelter GHG emissions is in development

Emission data is presented as total tonnes of CO2e and tonnes of CO2e per tonne of lead equivalent production. 

Lead mine E0 emissions are defined as Scope 1 and 2 emissions from mining activities and ore processing at the mine site.

Downstream emissions for lead smelting and refining will be available in future versions of the product, allowing for a full E1 intensity analysis.

Skarn Associates is the market leader in quantifying and benchmarking asset-level ESG metrics.