Externe Links:
WWF-CDP Leitfaden: deutschsprachiger Leitfaden zum Klimareporting (PDF)
Corporate Standard: The Greenhouse Gas Protocol Corporate Standard des WRI-WBCSD, Revised Edition (PDF)
Scope 2 Guidance: Scope 2 Accounting Guidance des Greenhouse Gas Protocols
Scope 3 Guidance: Scope 3 Calculation Guidance des Greenhouse Gas Protocols