We closely monitor the extent of any impact that our operations have on air quality and the
effects and implications that this may have on employees, the communities local to our
operations, and the broader environment. We are committed to using processes and technology
that minimize any particulate release. We require all our operations to apply air quality
prevention and mitigation measures where measured (in the case of operational activities) or
predicted (in the case of new projects). Air emissions monitoring includes both Ambient Air Quality
Monitoring (AAQM) as well as stack emissions monitoring.