CSPP (Certified Sustainable Project Professional) Practice Exam — formerly GPM-b
Prepare for the credential that replaced the GPM-b. Cover the CSPP domains — sustainable project foundations, the PRiSM life cycle, the P5 impact analysis, the Sustainability Management Plan, and ESG reporting and governance — with scenario-based questions, instant feedback in Learn mode, and a full timed simulation in Exam mode. Start with a 24-hour free trial.
Start 24-hour free trial →CSPP exam at a glance (the credential formerly known as GPM-b)
- Issued by
- PMI–GPM Joint Venture (Project Management Institute and Green Project Management)
- Credential
- Certified Sustainable Project Professional (CSPP)™ — formerly Green Project Manager – Basic (GPM-b)™
- Based on
- GPM’s PRiSM methodology and the P5 Standard for Sustainability in Project Management (People, Planet, Prosperity, Process, Product)
- Blueprint
- CSPP Examination Content Outline (2026); two pathways — Certified Practitioner and Non-Certified Practitioner; verify edition before publish
- Format
- Two pathways. Certified Practitioner: shorter, sustainability-focused exam. Non-Certified Practitioner: longer exam that adds project-management questions. (The legacy GPM-b used a 75-question / 90-minute short form and a 150-question / 180-minute long form; confirm current CSPP counts and times with PMI.)
- Delivery
- Online, proctored, self-paced
- Passing standard
- PMI does not publish a fixed passing score; the result is reported as pass or fail
- Prerequisites
- Certified Practitioner path: 12 hours of sustainability-in-PM education + a qualifying PM certification (e.g., PMP, PfMP, PgMP, CAPM, PRINCE2, IPMA) or a master’s with a PM concentration. Non-Certified path: 20 hours of education + a secondary diploma. Both require the CSPP exam-prep course before scheduling.
- Validity
- 5 years; renewal is moving to a PDU-based system under PMI
Source: PMI — GPM-b/CSPP page and the CSPP Examination Content Outline (2026). Verify current details with PMI before applying.
About the CSPP (formerly GPM-b)
The Certified Sustainable Project Professional (CSPP) is the credential that replaced the Green Project Manager – Basic (GPM-b) on 5 June 2026. It is offered through a joint venture between PMI and Green Project Management (GPM) — so while you can register and sit the exam through PMI, the methodology and standard behind it are GPM’s: the PRiSM approach (Projects integrating Sustainable Methods) and the P5 Standard, which assesses every project’s impact across People, Planet, Prosperity, Process, and Product. The credential validates your ability to embed sustainability into project planning, delivery, and governance — going beyond scope, time, and cost to create lasting environmental, social, and economic value. For foundational reading on the delivery discipline it builds on, see the Program & Project Management Fundamentals guide.
PowerKram’s practice exam reflects the CSPP’s domain structure and maps every question to its domain, so your score report tells you exactly which area — foundations, PRiSM, P5, the Sustainability Management Plan, or ESG reporting — to strengthen.
Two pathways: Certified vs Non-Certified Practitioner
The CSPP comes in two versions, and which one you take depends on your existing project-management credentials. The exams share the same sustainability core but weight it differently — the non-certified version adds a substantial block of general project-management questions that the certified version assumes you already know.
- Certified Practitioner — for those who already hold a qualifying PM certification (PMP, PfMP, PgMP, CAPM, PRINCE2, IPMA, and others) or a master’s with a PM concentration. Shorter, sustainability-focused exam. Requires 12 hours of sustainability-in-PM education.
- Non-Certified Practitioner — for those without a qualifying PM credential. Longer exam that adds a Project Management Considerations domain. Requires 20 hours of sustainability-in-PM education and a secondary diploma.
Both paths require completing the CSPP exam-prep course (or training from an authorized partner) before you can schedule the exam.
CSPP exam domains and weights
The CSPP domain weighting differs by pathway. For Certified Practitioners, the P5 Impact Analysis dominates at 36% — more than a third of the exam — reflecting that the credential’s core skill is identifying and measuring a project’s sustainability impacts. For Non-Certified Practitioners, those sustainability domains are rebalanced to make room for a 23% Project Management Considerations domain.
Sustainability principles, the triple bottom line (People, Planet, Prosperity), global frameworks (UN SDGs, ESG, UN Global Compact), reporting standards (GRI, SASB, TCFD, IFRS), and regeneration and resilience.
Core PRiSM concepts and deliverables, applying the PRiSM life-cycle phases to a scenario, and PRiSM supporting processes — sustainable procurement, stakeholder engagement, monitoring and control, and change management.
The largest domain for certified practitioners: the structure of the P5 Standard, performing a P5 Impact Analysis using impact lenses for Product and Process, and evaluating People, Planet, and Prosperity impacts across projects, programs, and portfolios.
Developing a Sustainability Management Plan (SMP) grounded in sustainability standards — KPI definitions, monitoring cadence, and integrating sustainability requirements into the project plan.
ESG disclosures versus sustainability reports, governance and escalation for sustainability issues, materiality, and communicating sustainability performance to stakeholders.
Non-Certified pathway only: a proportional block of general project-management questions (leadership, uncertainty, requirements) for candidates who do not already hold a qualifying PM credential.
Weights are domain-level item percentages by pathway. Source: CSPP Examination Content Outline (2026).
Who the CSPP is for
The CSPP suits anyone who wants to lead projects with sustainability built in — and the two-pathway design means you can pursue it whether or not you already hold a project-management credential.
- PMP, PRINCE2, and IPMA holders adding a sustainability specialization on the shorter Certified Practitioner path.
- Project and program managers in ESG-exposed sectors — construction, infrastructure, energy, manufacturing — who must report against GRI, ISSB, or the EU’s disclosure regimes.
- Sustainability and ESG professionals moving into project delivery who need the PRiSM and P5 toolkit.
- Newer practitioners who take the Non-Certified path to build both project-management and sustainability foundations at once.
If you want the broad project-management foundation first — and the credential that puts you on the shorter CSPP path — the PMP is the natural companion. For role-by-role salary ranges and the sustainability and delivery career paths the CSPP supports, see the Career Hub — Product Manager role guide.
What this CSPP practice exam delivers
Learn mode
Get the correct answer, the explanation, and why the other choices were wrong — immediately after each question. Built for the applied PRiSM and P5 impact-analysis scenarios the exam favors.
Exam mode
A timed, full-length simulation for your chosen pathway — build the pacing and stamina the real CSPP exam requires.
Source-linked explanations
Every answer cites the source it derives from (the CSPP Exam Content Outline or the P5 Standard) so you can verify and dig deeper.
Score by CSPP domain
Your results break down across the domains — with the dominant P5 Impact Analysis domain weighted as on the real exam — so practice shows exactly where to focus.
Sample CSPP practice questions
Ten free questions across the CSPP domains, with full explanations. The complete bank is available with the 24-hour trial.
A construction project may affect nearby communities. Which action best reflects social sustainability?
- Organize inclusive consultations with the affected communities
- Focus only on technical feasibility
- Avoid community interaction to prevent delays
- Monitor only financial metrics
Show answer & explanation
Correct: A — Inclusive community consultations. The “People” dimension of the triple bottom line requires engaging affected communities. Inclusive consultation surfaces social impacts early and is a core ethical practice in sustainable project management.
Why not the others: focusing only on technical feasibility (B) or financial metrics (D) ignores the social and environmental dimensions; avoiding community interaction (C) is the opposite of responsible stakeholder engagement.
Source: CSPP Exam Content Outline — Foundations (triple bottom line) → Further reading: PowerKram — Stakeholder & Community Engagement →A project manager wants to address ESG impacts early in delivery. Which action best supports this?
- Procure from certified, responsible suppliers and assess impacts in real time
- Delegate all sustainability decisions to the sponsor
- Focus only on post-project reporting
- Skip real-time assessments to save effort
Show answer & explanation
Correct: A — Responsible procurement and real-time assessment. Addressing ESG impacts early means building sustainability into procurement and monitoring impacts as the project runs — not waiting until closeout. Sustainable procurement is an explicit PRiSM supporting process.
Why not the others: delegating it away (B), reporting only after the fact (C), or skipping assessments (D) all push sustainability to the end, when it is hardest and most expensive to influence.
Source: CSPP Exam Content Outline — ESG & Sustainability Reporting → Further reading: PowerKram — Sustainable Procurement →A team applies the PRiSM methodology. Why is consistency in delivery methods valuable for sustainability?
- It enables comparability of sustainability performance across projects
- It simply simplifies audits
- It reduces the amount of documentation needed
- It removes the need to tailor the approach
Show answer & explanation
Correct: A — Comparability of sustainability performance. Consistent methods produce comparable data, letting an organization track and benchmark sustainability performance across projects over time. Tailoring is still allowed in PRiSM — but it must be deliberate and documented.
Why not the others: easier audits (B) and less documentation (C) are minor side effects at best; consistency does not mean avoiding tailoring (D) — PRiSM expects tailoring where justified.
Source: CSPP Exam Content Outline — PRiSM Life Cycle Approach → Further reading: PowerKram — The PRiSM Methodology →A multi-stakeholder initiative is launching. Which governance approach aligns with sustainable project principles?
- Establish a multi-sector governance board with sustainability oversight
- Ignore sustainability metrics to move faster
- Consult stakeholders only after the project ends
- Track only financial KPIs
Show answer & explanation
Correct: A — A multi-sector governance board. Inclusive, multi-sector governance brings the range of stakeholders into decision-making and embeds sustainability oversight and escalation into how the initiative is run — a CSPP governance principle.
Why not the others: ignoring sustainability metrics (B), consulting only post-project (C), or tracking only financial KPIs (D) each strip sustainability out of governance.
Source: CSPP Exam Content Outline — ESG, Governance & Communications →During project initiation, a manager wants to support sustainable delivery. Which activity is most appropriate at this stage?
- Assess stakeholders’ sustainability expectations
- Finalize all procurement contracts
- Conduct the lessons-learned review
- Approve project transition reports
Show answer & explanation
Correct: A — Assess sustainability expectations early. Initiation is when you establish the sustainability baseline: understanding stakeholders’ expectations shapes the Sustainability Management Plan and the P5 impact analysis that follow.
Why not the others: finalizing procurement (B), lessons learned (C), and transition reports (D) belong to later phases — doing them at initiation is out of sequence.
Source: CSPP Exam Content Outline — PRiSM (supporting processes) →A team executes a PRiSM-aligned project. Which method ensures the product’s sustainability impact is addressed?
- Apply the P5 impact lenses (including the Product lens)
- Remove non-financial indicators from tracking
- Ignore supplier practices
- Avoid engaging with regulators
Show answer & explanation
Correct: A — Apply the P5 impact lenses. The P5 Standard evaluates impacts across People, Planet, Prosperity, Process, and Product. The Product lens (product lifespan and servicing) is how a PRiSM project specifically addresses the sustainability impact of what it delivers.
Why not the others: removing non-financial indicators (B), ignoring suppliers (C), or avoiding regulators (D) each discard a sustainability dimension P5 is designed to capture.
Source: CSPP Exam Content Outline — P5 Standard (impact lenses) → Further reading: PowerKram — The P5 Standard →A project is sited in an ecologically sensitive area. Which action best reflects sustainability ethics?
- Conduct an environmental impact assessment before proceeding
- Prioritize the lowest-cost sourcing over environmental factors
- Minimize reporting to reduce overhead
- Monitor only financial metrics
Show answer & explanation
Correct: A — Conduct an environmental impact assessment. In a sensitive environment, assessing potential impacts before acting is the responsible — and often legally required — first step, feeding directly into the P5 Planet analysis and the Sustainability Management Plan.
Why not the others: prioritizing cost over the environment (B), minimizing reporting (C), or watching only financials (D) all ignore the environmental responsibility the scenario demands.
Source: CSPP Exam Content Outline — Foundations (Planet) →A manager asks why sustainability should be integrated into project management at all. What is the primary reason?
- To align project outcomes with environmental and social goals, not just scope/time/cost
- Only to optimize scope, time, and cost
- Mainly to reduce documentation
- Solely to comply with procurement rules
Show answer & explanation
Correct: A — Align outcomes with environmental and social goals. Sustainable project management deliberately extends the traditional scope-time-cost focus to deliver lasting environmental, social, and economic value — the founding premise of the CSPP and the P5 Standard.
Why not the others: optimizing only the triple constraint (B) is exactly the narrow view sustainability extends; reducing documentation (C) and procurement compliance (D) are at most side effects, not the purpose.
Source: CSPP Exam Content Outline — Foundations →A PMO wants to strengthen governance on its sustainable projects. Which practice supports this?
- Define escalation paths for sustainability issues
- Stop tracking environmental KPIs
- Remove oversight to speed delivery
- Hand all reviews to external auditors only
Show answer & explanation
Correct: A — Define escalation paths. Clear escalation procedures for sustainability issues ensure accountability — problems get raised, owned, and resolved through governance rather than slipping through. This is a core sustainability-governance practice.
Why not the others: dropping KPIs (B) or oversight (C) weakens governance; offloading everything to external auditors (D) removes the PMO’s own accountability instead of strengthening it.
Source: CSPP Exam Content Outline — ESG, Governance & Communications →A public infrastructure project is in execution. Which action aligns with PRiSM during this phase?
- Engage stakeholders continuously throughout execution
- Focus only on cost control
- Suspend sustainability metrics until closeout
- Limit reporting to financial figures
Show answer & explanation
Correct: A — Continuous stakeholder engagement. PRiSM treats stakeholder engagement as an ongoing supporting process across the life cycle, not a one-off. On a public infrastructure project, sustained engagement keeps the project aligned with community and environmental expectations during delivery.
Why not the others: focusing only on cost (B), suspending sustainability metrics (C), or reporting only financials (D) each abandon the sustainability discipline mid-project.
Source: CSPP Exam Content Outline — PRiSM (stakeholder engagement) → Further reading: PowerKram — Continuous Stakeholder Engagement →Keep going: Learning & Career resources
A sustainability credential earns its return when paired with the broader delivery fundamentals and a clear sense of the roles it opens up. Two PowerKram hubs back this exam up.
Deep dive: the GPM-b→CSPP transition, exam structure, eligibility, study path & recertification
The GPM-b → CSPP transition
The Green Project Manager – Basic (GPM-b) evolved into the Certified Sustainable Project Professional (CSPP) effective 5 June 2026. The two share the same sustainability foundation — PRiSM and the P5 Standard — but the CSPP is rebuilt around today’s ESG and disclosure landscape (GRI, ISSB/IFRS, TCFD, EU regimes) and split into two pathways. Existing GPM-b holders can opt in to migrate their badge to the CSPP through PMI; both PMI and GPM are processing migrations. If you earned or were studying for the GPM-b, the CSPP is your path forward. Read the sustainable-PM fundamentals guide →
Who issues it: the PMI–GPM Joint Venture
The CSPP (like the GPM-b before it) is the product of a joint venture between PMI and Green Project Management (GPM). GPM created the methodology — PRiSM — and the P5 Standard; PMI provides the certification infrastructure, registration, and exam delivery. So you register and sit the exam through PMI, but the intellectual foundation is GPM’s. The P5 Standard is free to download and is the primary study reference. Read the PRiSM & P5 guide →
Exam structure and the two pathways
The CSPP has a Certified Practitioner exam (shorter, sustainability-focused) and a Non-Certified Practitioner exam (longer, adding general project-management questions). The legacy GPM-b used a 75-question / 90-minute short form for those with prior project-management credentials (Recognition of Prior Learning) and a 150-question / 180-minute long form for everyone else — the CSPP pathways follow the same logic, so confirm the current question counts and times on PMI’s site. The exam is online, proctored, and self-paced; results are reported pass/fail with no published cut score. Read the exam-prep guide →
Eligibility and education
Certified Practitioners need 12 hours of sustainability-in-PM education plus a qualifying PM certification (PMP, PfMP, PgMP, CAPM, PRINCE2, IPMA, and others) or a master’s with a PM concentration — note that sustainability degrees alone do not qualify for this path. Non-Certified Practitioners need 20 hours of education plus a secondary diploma. Both must complete the CSPP exam-prep course (or authorized-partner training) before scheduling, and there is no separate work-experience requirement for this entry-level credential. Read the eligibility guide →
Realistic study path
For Certified Practitioners, the P5 Impact Analysis is 36% of the exam — weight your study there: the structure of the P5 Standard, the impact lenses for Product and Process, and evaluating People/Planet/Prosperity impacts. Know the PRiSM life cycle and its supporting processes, how to build a Sustainability Management Plan, and the difference between ESG disclosures and sustainability reports. The free P5 Standard and the GPM Practice Guide are the core references. PowerKram’s domain-level scoring surfaces your weakest domain early. Read the study guide →
Cost, retakes, and recertification
Fees vary by region and membership; membership is not required. Once you pay, you have a set window to schedule and sit the exam, and the retake fee for the legacy GPM-b was about $100 — verify the current CSPP fees with PMI. The credential is valid for five years. Historically GPM-b was renewed by retaking the exam, but PMI is moving recertification to a PDU-based system — check the current renewal rules when your cycle approaches. PMI’s official GPM-b/CSPP page →
Start your free 24-hour CSPP practice trial
Full access to the question bank, both study modes, and domain-level scoring across the CSPP domains. No credit card required.
Start free trial →