00000nas##2200000za#4500 9.504767 CaOODSP 20200331220333 cr ||||||||||| 150406c2002||||xxc|| m o||||f| |0eng|d CaOODSP eng n-cn--- En49-2E-PDF Canada. Environment Canada. Greenhouse Gas Division. Environmental Protection series. Airborne pollutants [electronic resource] Ottawa - Ontario : Environment Canada. This series of technical guidance manuals was developed under a voluntary initiative supported by the Minerals and Metals component of the Government of Canada Action Plan 2000 on Climate Change. The purpose of these manuals is to help facilities in the identified minerals and metals sectors to estimate and compile inventories of their greenhouse gas (GHG) emissions. Série de la Protection de l'environnement. Pollution atmosphérique (CaOODSP)9.501176 Environmental Protection series. Airborne pollutants (CaOODSP)9.515200