CSC Cheat Sheet 2026

The 30 highest-yield CSC facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. How often should equipment be sterilized or disinfected? → Between each patient use according to manufacturer guidelines
2. Why is staying current with industry developments important for Certified Sustainability Consultant professionals? → To provide the best possible service using current knowledge and practices
3. In the context of CSR, 'cause-related marketing' involves: → Donating a portion of product sales revenue to a charitable cause
4. What is the primary purpose of a commissioning (Cx) process in green building construction? → To verify that building systems are installed and perform according to design intent
5. Under the SEC's climate disclosure rules, which companies are classified as 'Large Accelerated Filers' and face the earliest compliance deadlines? → Companies with a public float of $700 million or more
6. A sustainability consultant advising on chemical facility compliance recommends developing a Risk Management Plan (RMP). Under which U.S. law is this required? → Clean Air Act Section 112(r)
7. In a sustainability-focused workplace wellness program, 'ergonomics' primarily addresses which category of hazard? → Physical hazards related to musculoskeletal strain
8. According to the GHG Protocol Corporate Standard, which scope covers direct emissions from sources owned or controlled by a company? → Scope 1
9. Which area is part of a company's CSR efforts? → Community engagement and sustainability
10. Natural attenuation relies on which of the following processes to reduce contamination without active intervention? → Biodegradation, dispersion, dilution, sorption, and volatilization
11. Under LEED v4, which credit category addresses the reduction of light pollution from a building? → Sustainable Sites (SS)
12. Which sustainable land use practice sequesters the most carbon per hectare over a 20-year period? → Tropical agroforestry systems
13. Which aspect of the GHG Protocol's Corporate Accounting and Reporting Standard defines how a company determines which emissions to account for? → Organizational boundary setting
14. A company wants to measure its water use efficiency. Which metric best expresses this? → Water consumed per unit of production output
15. A company filing under the EU's Corporate Sustainability Reporting Directive (CSRD) must use which reporting standards? → European Sustainability Reporting Standards (ESRS)
16. Which green building rating system uses the concept of 'petals' to organize its performance categories? → Living Building Challenge
17. Which of the following describes 'additionality' in the context of carbon offset projects? → The emissions reduction would not have occurred without the offset funding
18. The Sendai Framework for Disaster Risk Reduction 2015–2030 sets four global priorities. Which of the following is one of those priorities? → Understanding disaster risk across all its dimensions
19. Which emission reduction strategy involves capturing methane from landfills and converting it to electricity? → Landfill gas-to-energy (LFGTE)
20. What is the purpose of regulatory compliance in sustainability? → To follow laws and minimize environmental risk
21. Which communication approach is most effective when conveying technical sustainability data to a non-expert community audience? → Using plain language, visuals, and relatable analogies
22. Which US federal agency is responsible for setting and enforcing workplace safety standards under the OSH Act of 1970? → OSHA
23. Under CDP disclosure requirements, what distinguishes a 'Scope 3 Category 11' emission? → Emissions from use of sold products by end users
24. Which framework provides internationally recognized principles for stakeholder engagement in sustainability, often referenced by US consultants? → AA1000 Stakeholder Engagement Standard (SES)
25. A consultant notices that a client's sustainability report omits the GRI 2-29 disclosure. What information is this disclosure supposed to cover? → Stakeholder engagement approach and key stakeholders identified
26. Which data collection method is most appropriate when quantifying a company's Scope 3 upstream emissions from purchased goods? → Supplier-specific activity data with emission factors
27. When documenting an environmental management system (EMS) audit, which ISO standard provides the audit guidelines that must be followed? → ISO 19011
28. Which approach best represents 'climate-proofing' infrastructure as a mitigation and adaptation strategy? → Incorporating projected future climate conditions into design standards
29. A life-cycle assessment (LCA) 'system boundary' defines: → Which processes and flows are included or excluded from the study
30. Which of the following best describes 'scope 3' greenhouse gas emissions under the GHG Protocol? → All other indirect emissions in a company's value chain